Confidentiality Letter

FCC ID: 2AC7Z-ESPWROOM32DC

Cover Letter(s)

Download: PDF
FCCID_4107272

Company: ESPRESSIF SYSTEMS (SHANGHAI) PTE LTD
Add: 456 Bibo Road Room A201, Shanghai,China 201203
Tel: (8621)61062057
Fax: (8621)61062057
E-mail: caiminjie@espressif.com



                           FCC Confidential Authorization
Date: 2018-10-08

FEDERAL COMMUNICATIONS COMMISSIONS
Authorization and Evaluation Division
7435 Oakland Mills Road
Columbia, MD 21046

Subject: Confidentiality Request regarding application for certification of
FCC ID: 2AC7Z-ESPWROOM32DC

To: whom it may concern,

In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, ESPRESSIF
SYSTEMS (SHANGHAI) PTE LTD hereby requests long-term confidential treatment of
information accompanying this application as outlined below:

   Block Diagram
   Schematics
   Operation Description

The above materials contain proprietary and confidential information not customarily
released to the public. The public disclosure of these materials provides unjustified
benefits to its competitors in the market.

Sincerely Yours,



Signature:
Typed or Printed Name: Minjie Cai
Title: Manager



Document Created: 2019-10-01 06:04:52
Document Modified: 2019-10-01 06:04:52

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