    <SEC-DOCUMENT>0001104659-20-121185-index.html : 20201104
    <SEC-HEADER>0001104659-20-121185.hdr.sgml : 20201104
    <ACCEPTANCE-DATETIME>20201104080403
    ACCESSION NUMBER:		0001104659-20-121185
    CONFORMED SUBMISSION TYPE:	S-3ASR
    PUBLIC DOCUMENT COUNT:		7
    FILED AS OF DATE:		20201104
    DATE AS OF CHANGE:		20201104
    EFFECTIVENESS DATE:		20201104

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			MICRON TECHNOLOGY INC
    		CENTRAL INDEX KEY:			0000723125
    		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
    		IRS NUMBER:				751618004
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			0902

    	FILING VALUES:
    		FORM TYPE:		S-3ASR
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-249838
    		FILM NUMBER:		201285211

    	BUSINESS ADDRESS:
    		STREET 1:		8000 S FEDERAL WAY
    		STREET 2:		PO BOX 6
    		CITY:			BOISE
    		STATE:			ID
    		ZIP:			83716-9632
    		BUSINESS PHONE:		2083684000

    	MAIL ADDRESS:
    		STREET 1:		8000 S FEDERAL WAY
    		STREET 2:		PO BOX 6
    		CITY:			BOISE
    		STATE:			ID
    		ZIP:			83716-9632
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>S-3ASR
    <SEQUENCE>1
    <FILENAME>tm2031724-1_s3asr.htm
    <DESCRIPTION>S-3ASR
    <TEXT>
    Document 1 - file: tm2031724-1_s3asr.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-5.1
    <SEQUENCE>2
    <FILENAME>tm2031724d2_ex5-1.htm
    <DESCRIPTION>EXHIBIT 5.1
    <TEXT>
    Document 2 - file: tm2031724d2_ex5-1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-23.2
    <SEQUENCE>3
    <FILENAME>tm2031724d2_ex23-2.htm
    <DESCRIPTION>EXHIBIT 23.2
    <TEXT>
    Document 3 - file: tm2031724d2_ex23-2.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-25.1
    <SEQUENCE>4
    <FILENAME>tm2031724d2_ex25-1.htm
    <DESCRIPTION>EXHIBIT 25.1
    <TEXT>
    Document 4 - file: tm2031724d2_ex25-1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>lg_micron-4c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: lg_micron-4c.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>tm2031724d2_ex2img001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: tm2031724d2_ex2img001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>tm2031724d2_ex3img001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: tm2031724d2_ex3img001.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>