<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2021 Workiva-->
<!--r:2f0d0b9f-53c8-45cf-a394-916c549a2e11,g:ce3de7e3-0336-4f1f-b64f-b88af713c0b9-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:mu="http://www.micron.com/20210304" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:num="http://www.xbrl.org/dtr/type/numeric" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.micron.com/20210304">
  <xs:import namespace="http://fasb.org/srt/2020-01-31" schemaLocation="http://xbrl.fasb.org/srt/2020/elts/srt-2020-01-31.xsd"/>
  <xs:import namespace="http://fasb.org/us-gaap/2020-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd"/>
  <xs:import namespace="http://www.w3.org/1999/xlink" schemaLocation="http://www.xbrl.org/2003/xlink-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/non-numeric" schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/numeric" schemaLocation="http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/dei/2020-01-31" schemaLocation="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd"/>
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="mu-20210304_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="mu-20210304_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="mu-20210304_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="mu-20210304_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/>
      <link:roleType id="CoverPage" roleURI="http://www.micron.com/role/CoverPage">
        <link:definition>0001001 - Document - Cover Page</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDSTATEMENTSOFOPERATIONS" roleURI="http://www.micron.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS">
        <link:definition>1001002 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOME" roleURI="http://www.micron.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOME">
        <link:definition>1002003 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDBALANCESHEETS" roleURI="http://www.micron.com/role/CONSOLIDATEDBALANCESHEETS">
        <link:definition>1003004 - Statement - CONSOLIDATED BALANCE SHEETS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDBALANCESHEETSParenthetical" roleURI="http://www.micron.com/role/CONSOLIDATEDBALANCESHEETSParenthetical">
        <link:definition>1004005 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="STATEMENTOFCHANGESINEQUITY" roleURI="http://www.micron.com/role/STATEMENTOFCHANGESINEQUITY">
        <link:definition>1005006 - Statement - STATEMENT OF CHANGES IN EQUITY</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDSTATEMENTSOFCASHFLOWS" roleURI="http://www.micron.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS">
        <link:definition>1006007 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SignificantAccountingPolicies" roleURI="http://www.micron.com/role/SignificantAccountingPolicies">
        <link:definition>2101101 - Disclosure - Significant Accounting Policies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SignificantAccountingPoliciesPolicies" roleURI="http://www.micron.com/role/SignificantAccountingPoliciesPolicies">
        <link:definition>2202201 - Disclosure - Significant Accounting Policies (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SignificantAccountingPoliciesDetails" roleURI="http://www.micron.com/role/SignificantAccountingPoliciesDetails">
        <link:definition>2403401 - Disclosure - Significant Accounting Policies (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RecentlyAdoptedAccountingStandards" roleURI="http://www.micron.com/role/RecentlyAdoptedAccountingStandards">
        <link:definition>2104102 - Disclosure - Recently Adopted Accounting Standards</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RecentlyIssuedAccountingStandards" roleURI="http://www.micron.com/role/RecentlyIssuedAccountingStandards">
        <link:definition>2105103 - Disclosure - Recently Issued Accounting Standards</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CashandInvestments" roleURI="http://www.micron.com/role/CashandInvestments">
        <link:definition>2106104 - Disclosure - Cash and Investments</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CashandInvestmentsTables" roleURI="http://www.micron.com/role/CashandInvestmentsTables">
        <link:definition>2307301 - Disclosure - Cash and Investments (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CashandInvestmentsDetails" roleURI="http://www.micron.com/role/CashandInvestmentsDetails">
        <link:definition>2408402 - Disclosure - Cash and Investments (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Receivables" roleURI="http://www.micron.com/role/Receivables">
        <link:definition>2109105 - Disclosure - Receivables</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReceivablesTables" roleURI="http://www.micron.com/role/ReceivablesTables">
        <link:definition>2310302 - Disclosure - Receivables (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReceivablesDetails" roleURI="http://www.micron.com/role/ReceivablesDetails">
        <link:definition>2411403 - Disclosure - Receivables (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Inventories" roleURI="http://www.micron.com/role/Inventories">
        <link:definition>2112106 - Disclosure - Inventories</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InventoriesTables" roleURI="http://www.micron.com/role/InventoriesTables">
        <link:definition>2313303 - Disclosure - Inventories (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InventoriesDetails" roleURI="http://www.micron.com/role/InventoriesDetails">
        <link:definition>2414404 - Disclosure - Inventories (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AssetsHeldforSale" roleURI="http://www.micron.com/role/AssetsHeldforSale">
        <link:definition>2115107 - Disclosure - Assets Held for Sale</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AssetsHeldforSaleDetails" roleURI="http://www.micron.com/role/AssetsHeldforSaleDetails">
        <link:definition>2416405 - Disclosure - Assets Held for Sale (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PropertyPlantandEquipment" roleURI="http://www.micron.com/role/PropertyPlantandEquipment">
        <link:definition>2117108 - Disclosure - Property, Plant, and Equipment</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PropertyPlantandEquipmentTables" roleURI="http://www.micron.com/role/PropertyPlantandEquipmentTables">
        <link:definition>2318304 - Disclosure - Property, Plant, and Equipment (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PropertyPlantandEquipmentDetails" roleURI="http://www.micron.com/role/PropertyPlantandEquipmentDetails">
        <link:definition>2419406 - Disclosure - Property, Plant, and Equipment (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IntangibleAssetsandGoodwill" roleURI="http://www.micron.com/role/IntangibleAssetsandGoodwill">
        <link:definition>2120109 - Disclosure - Intangible Assets and Goodwill</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IntangibleAssetsandGoodwillTables" roleURI="http://www.micron.com/role/IntangibleAssetsandGoodwillTables">
        <link:definition>2321305 - Disclosure - Intangible Assets and Goodwill (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IntangibleAssetsandGoodwillDetails" roleURI="http://www.micron.com/role/IntangibleAssetsandGoodwillDetails">
        <link:definition>2422407 - Disclosure - Intangible Assets and Goodwill (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Leases" roleURI="http://www.micron.com/role/Leases">
        <link:definition>2123110 - Disclosure - Leases</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LeasesTables" roleURI="http://www.micron.com/role/LeasesTables">
        <link:definition>2324306 - Disclosure - Leases (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LeasesDetails" roleURI="http://www.micron.com/role/LeasesDetails">
        <link:definition>2425408 - Disclosure - Leases (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AccountsPayableandAccruedExpenses" roleURI="http://www.micron.com/role/AccountsPayableandAccruedExpenses">
        <link:definition>2126111 - Disclosure - Accounts Payable and Accrued Expenses</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AccountsPayableandAccruedExpensesTables" roleURI="http://www.micron.com/role/AccountsPayableandAccruedExpensesTables">
        <link:definition>2327307 - Disclosure - Accounts Payable and Accrued Expenses (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AccountsPayableandAccruedExpensesDetails" roleURI="http://www.micron.com/role/AccountsPayableandAccruedExpensesDetails">
        <link:definition>2428409 - Disclosure - Accounts Payable and Accrued Expenses (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Debt" roleURI="http://www.micron.com/role/Debt">
        <link:definition>2129112 - Disclosure - Debt</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DebtTables" roleURI="http://www.micron.com/role/DebtTables">
        <link:definition>2330308 - Disclosure - Debt (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DebtScheduleofLongtermDebtDetails" roleURI="http://www.micron.com/role/DebtScheduleofLongtermDebtDetails">
        <link:definition>2431410 - Disclosure - Debt - Schedule of Long-term Debt (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DebtScheduleofLongtermDebtDetails_1" roleURI="http://www.micron.com/role/DebtScheduleofLongtermDebtDetails_1">
        <link:definition>2431410 - Disclosure - Debt - Schedule of Long-term Debt (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Contingencies" roleURI="http://www.micron.com/role/Contingencies">
        <link:definition>2132113 - Disclosure - Contingencies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ContingenciesDetails" roleURI="http://www.micron.com/role/ContingenciesDetails">
        <link:definition>2433411 - Disclosure - Contingencies (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Equity" roleURI="http://www.micron.com/role/Equity">
        <link:definition>2134114 - Disclosure - Equity</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityTables" roleURI="http://www.micron.com/role/EquityTables">
        <link:definition>2335309 - Disclosure - Equity (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityAccumulatedOtherComprehensiveIncomeDetails" roleURI="http://www.micron.com/role/EquityAccumulatedOtherComprehensiveIncomeDetails">
        <link:definition>2436412 - Disclosure - Equity - Accumulated Other Comprehensive Income (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurements" roleURI="http://www.micron.com/role/FairValueMeasurements">
        <link:definition>2137115 - Disclosure - Fair Value Measurements</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsTables" roleURI="http://www.micron.com/role/FairValueMeasurementsTables">
        <link:definition>2338310 - Disclosure - Fair Value Measurements (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsFairandCarryingValueofDebtDetails" roleURI="http://www.micron.com/role/FairValueMeasurementsFairandCarryingValueofDebtDetails">
        <link:definition>2439413 - Disclosure - Fair Value Measurements - Fair and Carrying Value of Debt (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DerivativeInstruments" roleURI="http://www.micron.com/role/DerivativeInstruments">
        <link:definition>2140116 - Disclosure - Derivative Instruments</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DerivativeInstrumentsTables" roleURI="http://www.micron.com/role/DerivativeInstrumentsTables">
        <link:definition>2341311 - Disclosure - Derivative Instruments (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DerivativeInstrumentsNotionalAmountsandFairValuesDetails" roleURI="http://www.micron.com/role/DerivativeInstrumentsNotionalAmountsandFairValuesDetails">
        <link:definition>2442414 - Disclosure - Derivative Instruments - Notional Amounts and Fair Values (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DerivativeInstrumentsGainLossonDerivativesDetails" roleURI="http://www.micron.com/role/DerivativeInstrumentsGainLossonDerivativesDetails">
        <link:definition>2443415 - Disclosure - Derivative Instruments - Gain (Loss) on Derivatives (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityPlans" roleURI="http://www.micron.com/role/EquityPlans">
        <link:definition>2144117 - Disclosure - Equity Plans</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityPlansTables" roleURI="http://www.micron.com/role/EquityPlansTables">
        <link:definition>2345312 - Disclosure - Equity Plans (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityPlansShareBasedAwardsDetails" roleURI="http://www.micron.com/role/EquityPlansShareBasedAwardsDetails">
        <link:definition>2446416 - Disclosure - Equity Plans - Share Based Awards (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityPlansStockbasedcompensationexpenseDetails" roleURI="http://www.micron.com/role/EquityPlansStockbasedcompensationexpenseDetails">
        <link:definition>2447417 - Disclosure - Equity Plans - Stock-based compensation expense (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueandCustomerContractLiabilities" roleURI="http://www.micron.com/role/RevenueandCustomerContractLiabilities">
        <link:definition>2148118 - Disclosure - Revenue and Customer Contract Liabilities</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueandCustomerContractLiabilitiesTables" roleURI="http://www.micron.com/role/RevenueandCustomerContractLiabilitiesTables">
        <link:definition>2349313 - Disclosure - Revenue and Customer Contract Liabilities (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueandCustomerContractLiabilitiesProductSalesDetails" roleURI="http://www.micron.com/role/RevenueandCustomerContractLiabilitiesProductSalesDetails">
        <link:definition>2450418 - Disclosure - Revenue and Customer Contract Liabilities-Product Sales (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueandCustomerContractLiabilitiesContractLiabilitiesandCustomerPayablesDetails" roleURI="http://www.micron.com/role/RevenueandCustomerContractLiabilitiesContractLiabilitiesandCustomerPayablesDetails">
        <link:definition>2451419 - Disclosure - Revenue and Customer Contract Liabilities-Contract Liabilities and Customer Payables (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueandCustomerContractLiabilitiesRemainingPerformanceObligationsDetails" roleURI="http://www.micron.com/role/RevenueandCustomerContractLiabilitiesRemainingPerformanceObligationsDetails">
        <link:definition>2452420 - Disclosure - Revenue and Customer Contract Liabilities-Remaining Performance Obligations (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueandCustomerContractLiabilitiesRemainingPerformanceObligationsDetails_1" roleURI="http://www.micron.com/role/RevenueandCustomerContractLiabilitiesRemainingPerformanceObligationsDetails_1">
        <link:definition>2452420 - Disclosure - Revenue and Customer Contract Liabilities-Remaining Performance Obligations (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherOperatingIncomeExpensesNet" roleURI="http://www.micron.com/role/OtherOperatingIncomeExpensesNet">
        <link:definition>2153119 - Disclosure - Other Operating (Income) Expenses, Net</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherOperatingIncomeandExpenseNetTables" roleURI="http://www.micron.com/role/OtherOperatingIncomeandExpenseNetTables">
        <link:definition>2354314 - Disclosure - Other Operating (Income) and Expense, Net (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherOperatingIncomeandExpenseNetDetails" roleURI="http://www.micron.com/role/OtherOperatingIncomeandExpenseNetDetails">
        <link:definition>2455421 - Disclosure - Other Operating (Income) and Expense, Net (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherNonOperatingIncomeExpenseNet" roleURI="http://www.micron.com/role/OtherNonOperatingIncomeExpenseNet">
        <link:definition>2156120 - Disclosure - Other Non-Operating Income (Expense), Net</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherNonOperatingIncomeExpenseNetTables" roleURI="http://www.micron.com/role/OtherNonOperatingIncomeExpenseNetTables">
        <link:definition>2357315 - Disclosure - Other Non-Operating Income (Expense), Net (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="OtherNonOperatingIncomeExpenseNetDetails" roleURI="http://www.micron.com/role/OtherNonOperatingIncomeExpenseNetDetails">
        <link:definition>2458422 - Disclosure - Other Non-Operating Income (Expense), Net (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxes" roleURI="http://www.micron.com/role/IncomeTaxes">
        <link:definition>2159121 - Disclosure - Income Taxes</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxesTables" roleURI="http://www.micron.com/role/IncomeTaxesTables">
        <link:definition>2360316 - Disclosure - Income Taxes (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxesIncomelossbeforeTaxesandOtherItemsDetails" roleURI="http://www.micron.com/role/IncomeTaxesIncomelossbeforeTaxesandOtherItemsDetails">
        <link:definition>2461423 - Disclosure - Income Taxes - Income (loss) before Taxes and Other Items (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningsPerShare" roleURI="http://www.micron.com/role/EarningsPerShare">
        <link:definition>2162122 - Disclosure - Earnings Per Share</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningsPerShareTables" roleURI="http://www.micron.com/role/EarningsPerShareTables">
        <link:definition>2363317 - Disclosure - Earnings Per Share (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningsPerShareDetails" roleURI="http://www.micron.com/role/EarningsPerShareDetails">
        <link:definition>2464424 - Disclosure - Earnings Per Share (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SegmentandOtherInformation" roleURI="http://www.micron.com/role/SegmentandOtherInformation">
        <link:definition>2165123 - Disclosure - Segment and Other Information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SegmentandOtherInformationPolicies" roleURI="http://www.micron.com/role/SegmentandOtherInformationPolicies">
        <link:definition>2266202 - Disclosure - Segment and Other Information (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SegmentandOtherInformationTables" roleURI="http://www.micron.com/role/SegmentandOtherInformationTables">
        <link:definition>2367318 - Disclosure - Segment and Other Information (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SegmentandOtherInformationDetails" roleURI="http://www.micron.com/role/SegmentandOtherInformationDetails">
        <link:definition>2468425 - Disclosure - Segment and Other Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
    </xs:appinfo>
  </xs:annotation>
  <xs:element id="mu_UnsecuredSeniorCorporateDebtDue2030Member" abstract="true" name="UnsecuredSeniorCorporateDebtDue2030Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_SubsidiaryOrEquityMethodInvestmentPercentageOfTotalSharesSubjectToLitigation" abstract="false" name="SubsidiaryOrEquityMethodInvestmentPercentageOfTotalSharesSubjectToLitigation" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="num:percentItemType"/>
  <xs:element id="mu_LesseeFinanceLeaseLeaseNotYetCommencedFuturePayments" abstract="false" name="LesseeFinanceLeaseLeaseNotYetCommencedFuturePayments" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_DisposalGroupIncludingDiscontinuedOperationFinanceLeaseLiabilitiesCurrent" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationFinanceLeaseLiabilitiesCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_FuzhouCourtMember" abstract="true" name="FuzhouCourtMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_LesseeOperatingLeaseLeaseNotYetCommencedFuturePayments" abstract="false" name="LesseeOperatingLeaseLeaseNotYetCommencedFuturePayments" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_ShareholderDerivativeComplaintDelawareCourtMember" abstract="true" name="ShareholderDerivativeComplaintDelawareCourtMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_PatentMattersMember" abstract="true" name="PatentMattersMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_FujianJinhuaIntegratedCircuitCo.Ltd.Complaint2Member" abstract="true" name="FujianJinhuaIntegratedCircuitCo.Ltd.Complaint2Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_InitialindirectDRAMPurchasersUnitedStatesMember" abstract="true" name="InitialindirectDRAMPurchasersUnitedStatesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_LossContingencyClaimsJoinedNumber" abstract="false" name="LossContingencyClaimsJoinedNumber" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="mu_EquipmentnotplacedintoserviceMember" abstract="true" name="EquipmentnotplacedintoserviceMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_WithdrawnLitigationMember" abstract="true" name="WithdrawnLitigationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_FinanceLeaseLiabilityPaymentsDueAfterYearFour" abstract="false" name="FinanceLeaseLiabilityPaymentsDueAfterYearFour" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_InnovativeMemorySolutionsIncDelawareCourtMember" abstract="true" name="InnovativeMemorySolutionsIncDelawareCourtMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_UnearnedGovernmentIncentivesNoncurrent" abstract="false" name="UnearnedGovernmentIncentivesNoncurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_GainsLossesOnExtinguishmentOfDebtAndDerivativeGainLossOnDerivativeNet" abstract="false" name="GainsLossesOnExtinguishmentOfDebtAndDerivativeGainLossOnDerivativeNet" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_ReorganizationobligationMember" abstract="true" name="ReorganizationobligationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_Elm3DSInnovationsLLCMember" abstract="true" name="Elm3DSInnovationsLLCMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_LossContingencyJudgmentUnderAppeal" abstract="false" name="LossContingencyJudgmentUnderAppeal" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_MBUMember" abstract="true" name="MBUMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_CostChangeInInventoryCostAbsorption" abstract="false" name="CostChangeInInventoryCostAbsorption" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_TreasurySharesAcquiredAndStockRepurchasedAndRetired" abstract="false" name="TreasurySharesAcquiredAndStockRepurchasedAndRetired" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_ChangeInAccountingPrincipleSparePartsPresentationMember" abstract="true" name="ChangeInAccountingPrincipleSparePartsPresentationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_MicronvsUnitedMicroelectronicsCorpandFujianJinhuaIntegratedCircuitCoMember" abstract="true" name="MicronvsUnitedMicroelectronicsCorpandFujianJinhuaIntegratedCircuitCoMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_MicronIntelJVArbitrationMatterMember" abstract="true" name="MicronIntelJVArbitrationMatterMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_SubsequentindirectDRAMPurchasersUnitedStatesMemberMember" abstract="true" name="SubsequentindirectDRAMPurchasersUnitedStatesMemberMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_LossContingencyClaimsWithdrawnNumber" abstract="false" name="LossContingencyClaimsWithdrawnNumber" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="mu_CNBUMember" abstract="true" name="CNBUMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_CashCashEquivalentsandAvailableforSaleDebtSecurities" abstract="false" name="CashCashEquivalentsandAvailableforSaleDebtSecurities" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_JoinedLitigationMember" abstract="true" name="JoinedLitigationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_UnsecuredSeniorCorporateDebtDue2029Member" abstract="true" name="UnsecuredSeniorCorporateDebtDue2029Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_OtherOtherOperatingIncomeExpenseNet" abstract="false" name="OtherOtherOperatingIncomeExpenseNet" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_RevolvingCreditFacilityComponentMember" abstract="true" name="RevolvingCreditFacilityComponentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_ConsolidatedAmendedDirectPurchasersCAMember" abstract="true" name="ConsolidatedAmendedDirectPurchasersCAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_UnsecuredSeniorCorporateDebtDue2023Member" abstract="true" name="UnsecuredSeniorCorporateDebtDue2023Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_DRAMProductsMember" abstract="true" name="DRAMProductsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_ShareholderDerivativeComplaintDelawareCourt_2Member" abstract="true" name="ShareholderDerivativeComplaintDelawareCourt_2Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_SubsequentdirectDRAMPurchasersUnitedStatesMemberMember" abstract="true" name="SubsequentdirectDRAMPurchasersUnitedStatesMemberMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_OptionIndexedToIssuersEquitySettlementEffectonShareholdersEquity" abstract="false" name="OptionIndexedToIssuersEquitySettlementEffectonShareholdersEquity" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_UnsecuredSeniorCorporateDebtDue2027Member" abstract="true" name="UnsecuredSeniorCorporateDebtDue2027Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_WPGHoldingsLimitedMember" abstract="true" name="WPGHoldingsLimitedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_OtherProductSalesMember" abstract="true" name="OtherProductSalesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_AntitrustMattersMember" abstract="true" name="AntitrustMattersMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_RestrictedstockawardMember" abstract="true" name="RestrictedstockawardMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_LesseeOperatingLeaseLiabilityToBePaidAfterYearFour" abstract="false" name="LesseeOperatingLeaseLiabilityToBePaidAfterYearFour" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_AlliedTelesisKKMember" abstract="true" name="AlliedTelesisKKMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_ProceedsFromGovernmentIncentives" abstract="false" name="ProceedsFromGovernmentIncentives" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_UnsecuredSeniorCorporateDebtDue2026_2Member" abstract="true" name="UnsecuredSeniorCorporateDebtDue2026_2Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_UnderAppealMember" abstract="true" name="UnderAppealMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_FujianJinhuaIntegratedCircuitCo.Ltd.Member" abstract="true" name="FujianJinhuaIntegratedCircuitCo.Ltd.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_DismissedLitigationMember" abstract="true" name="DismissedLitigationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_LossContingencyPercentofPotentiallyImpactedRevenue" abstract="false" name="LossContingencyPercentofPotentiallyImpactedRevenue" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="num:percentItemType"/>
  <xs:element id="mu_PropertyPlantAndEquipmentPayableCurrent" abstract="false" name="PropertyPlantAndEquipmentPayableCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_EmployeeClassActionMember" abstract="true" name="EmployeeClassActionMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_ScheduleOfOtherLeaseInformationTableTextBlock" abstract="false" name="ScheduleOfOtherLeaseInformationTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType"/>
  <xs:element id="mu_NANDProductsMember" abstract="true" name="NANDProductsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_ConvertibleSeniorNotesDue2032DMember" abstract="true" name="ConvertibleSeniorNotesDue2032DMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_MLCIntellectualPropertyLLC.Member" abstract="true" name="MLCIntellectualPropertyLLC.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_SecuritiesMattersMember" abstract="true" name="SecuritiesMattersMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_LesseeOperatingLeaseLeaseNotYetCommencedLockInPeriod" abstract="false" name="LesseeOperatingLeaseLeaseNotYetCommencedLockInPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="mu_ChangeInAccountingPrincipleInventoryMethodMember" abstract="true" name="ChangeInAccountingPrincipleInventoryMethodMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_SBUMember" abstract="true" name="SBUMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_EBUMember" abstract="true" name="EBUMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_DRAMPurchasersCanadaMember" abstract="true" name="DRAMPurchasersCanadaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_ServicesandOtherArrangementsMember" abstract="true" name="ServicesandOtherArrangementsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_LongTermMarketableSecuritiesGeneralMaturitiesTerm" abstract="false" name="LongTermMarketableSecuritiesGeneralMaturitiesTerm" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="mu_UnitedMicroelectronicsCorporationComplaint2Member" abstract="true" name="UnitedMicroelectronicsCorporationComplaint2Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_TermLoanFacilityComponentMember" abstract="true" name="TermLoanFacilityComponentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_UnsecuredSeniorCorporateDebtdue2024_2Member" abstract="true" name="UnsecuredSeniorCorporateDebtdue2024_2Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_AssetsHeldForSaleCurrent" abstract="false" name="AssetsHeldForSaleCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_LossContingencyAgreementsAllegedlyBreachedNumber" abstract="false" name="LossContingencyAgreementsAllegedlyBreachedNumber" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:positiveIntegerItemType"/>
  <xs:element id="mu_UnitedMicroelectronicsCorporationComplaint3Member" abstract="true" name="UnitedMicroelectronicsCorporationComplaint3Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_A3DXPointMember" abstract="true" name="A3DXPointMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_InitialdirectDRAMPurchasersUnitedStatesMember" abstract="true" name="InitialdirectDRAMPurchasersUnitedStatesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_QimondaAgInoteraSharePurchaseProceedingsMember" abstract="true" name="QimondaAgInoteraSharePurchaseProceedingsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_DebtInstrumentConvertibleIfconvertedValue" abstract="false" name="DebtInstrumentConvertibleIfconvertedValue" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_OperatingLeasePaymentsNetOfTenantImprovementReceipts" abstract="false" name="OperatingLeasePaymentsNetOfTenantImprovementReceipts" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_PaymentsOnEquipmentPurchaseContracts" abstract="false" name="PaymentsOnEquipmentPurchaseContracts" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_ScheduleOfInterimIncomeTaxDisclosuresTableTextBlock" abstract="false" name="ScheduleOfInterimIncomeTaxDisclosuresTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType"/>
  <xs:element id="mu_LicenseAgreementIncomeExpense" abstract="false" name="LicenseAgreementIncomeExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_ConsolidatedAmendedIndirectPurchasersCAMember" abstract="true" name="ConsolidatedAmendedIndirectPurchasersCAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_FlashControlLLCMember" abstract="true" name="FlashControlLLCMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mu_OtherOtherNonoperatingIncomeExpense" abstract="false" name="OtherOtherNonoperatingIncomeExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mu_UnitedMicroelectronicsCorporationMember" abstract="true" name="UnitedMicroelectronicsCorporationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
</xs:schema>
