EX-23.1 2 bpm_consent.txt EXHIBIT 23.1 Exhibit 23.1 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (No. 333-163100, 333-155389, 333-138249 and 333- 119636) of Aehr Test Systems of our report dated August 26, 2011 relating to the consolidated financial statements, which appears in this Form 10-K. /s/ Burr Pilger Mayer, Inc. San Jose, California August 26, 2011