POWER OF ATTORNEY

The undersigned, as a Section 16 reporting person of Micron Technology, Inc.

(the Company), hereby constitutes and appoints the Companys North America

Compensation Manager, Wendy Verploegen, and Compensation and Equity Manager,

 Robert D. Case  and each of them, the undersigneds true and lawful

attorney-in-fact to:



1.complete and execute Forms 3, 4 and 5 and other forms, and all amendments

thereto, as such attorney-in-fact shall in his or her discretion determine to

be required or advisable pursuant to Section 16 of the Securities Exchange Act

of 1934 (as amended) and the rules and regulations promulgated thereunder, or

any successor laws and regulations, as a consequence of the undersigneds

ownership, acquisition or disposition of securities of the Company; and



2.do all acts necessary in order to file such forms with the Securities and

Exchange Commission, any securities exchange or national association, the

Company and such other person or agency as the attorney-in-fact shall deem

appropriate to comply with applicable law.



The undersigned hereby ratifies and confirms all that said attorneys-in-fact

and agents shall do or cause to be done by virtue hereof. The undersigned

acknowledges that the foregoing attorneys-in-fact, in serving in such capacity

at the request of the undersigned, are not assuming, nor is the Company

assuming, any of the undersigneds responsibilities to comply with Section 16 of

the Securities Exchange Act of 1934 (as amended).



This Power of Attorney shall remain in full force and effect until the

undersigned is no longer required to file Forms 3, 4 and 5 with respect to the

undersigneds holdings of and transactions in securities issued by the Company,

unless earlier revoked by the undersigned in a signed writing delivered to the

Company.



IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be

executed as of this the 6th day of March, 2015.





     Signature: Mark J. Heil

     Printed Name: Mark J. Heil