Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of Giga-tronics Incorporated of our report dated May 28, 2020 relating to the consolidated financial statements for the year ended March 28, 2020, which appear in Giga-tronics Incorporated's Annual Report on Form 10-K for the year ended March 28, 2020.
/s/ Armanino LLP
Armanino LLP
San Ramon, California
January 15, 2021