Wi-Fi Internet of Things Module

ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD - Class II Permissive Change

Suite 204, Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park,


espressif.com

Listed Certified Devices

Brand Device Name Model Type Certification Date
ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD Wi-Fi Internet of Things Module ESP32S2WROOM FCC ID 2022-04-15
FCC Application Details
EquipmentWi-Fi Internet of Things Module
FRN0023938848
Grantee Code2AC7Z
Product Code-ESP32S2WROOM
Applicant BusinessESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
Business AddressSuite 204, Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park,, Shanghai, N/A China 201203
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantMia Zhou –
Applicant Phone
Applicant Fax(8621)61065209
Applicant Email[email protected]
Applicant MailStop
Test FirmBay Area Compliance Laboratories Corp. (Kunshan)
Test Firm ContactMr. John Chan
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByJian Huang –
ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD Wi-Fi Internet of Things Module ESP32S2WROOM FCC ID 2020-04-01
FCC Application Details
EquipmentWi-Fi Internet of Things Module
FRN0023938848
Grantee Code2AC7Z
Product Code-ESP32S2WROOM
Applicant BusinessESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
Business AddressSuite 204, Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park,, Shanghai, N/A China 201203
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantMia Zhou –
Applicant Phone
Applicant Fax(8621)61065209
Applicant Email[email protected]
Applicant MailStop
Test FirmUnderwriters Laboratories Taiwan Co., Ltd.
Test Firm ContactRoy Chen
Test Firm Phone 62450
Test Firm Fax+886-3-583-7948
Test Firm Email[email protected]
Certified ByJoan Wu – Sales Manager

Further Details May Be Available From: fcc.id/2AC7ZESP32S2WROOM or fcc.report/FCC-ID/2AC7ZESP32S2WROOM


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 5821886
Mirror: FCCID.io - 5821886
Test Setup Photos_SAR
Test Setup PhotosAdobe Acrobat PDFpdf2.64 M2022-04-152022-04-15

Document 5821885
Mirror: FCCID.io - 5821885
ID Label/Location Info
ID Label/Location InfoAdobe Acrobat PDFpdf118.22 K2022-04-152022-04-15

Document 5821884
Mirror: FCCID.io - 5821884
Users Manual
Users ManualAdobe Acrobat PDFpdf1.07 M2022-04-152022-04-15

Document 5821883
Mirror: FCCID.io - 5821883
Internal Photos
Internal PhotosAdobe Acrobat PDFpdf1.25 M2022-04-152022-04-15

Document 5821882
Mirror: FCCID.io - 5821882
External Photos
External PhotosAdobe Acrobat PDFpdf1.12 M2022-04-152022-04-15

Document 5821812
Mirror: FCCID.io - 5821812
Test Report_SAR
RF Exposure InfoAdobe Acrobat PDFpdf627.52 K2022-04-152022-04-15

Document 5821769
Mirror: FCCID.io - 5821769
Request for LT or STC
Cover Letter(s)Adobe Acrobat PDFpdf323.68 K2022-04-152022-04-15

Document 5821768
Mirror: FCCID.io - 5821768
Authorization letter of use-(C2PC request letter)
Cover Letter(s)Adobe Acrobat PDFpdf217.66 K2022-04-152022-04-15

Document 5821767
Mirror: FCCID.io - 5821767
Agent authorization for application
Cover Letter(s)Adobe Acrobat PDFpdf200.17 K2022-04-152022-04-15

Document 4674017
Mirror: FCCID.io - 4674017
RF Exposure
RF Exposure InfoAdobe Acrobat PDFpdf106.46 K2020-04-012020-04-01

Document 4674016
Mirror: FCCID.io - 4674016
Users Manual
Users ManualAdobe Acrobat PDFpdf2.45 M2020-04-012020-04-01

Document 4674015
Mirror: FCCID.io - 4674015
Test setup photo
Test Setup PhotosAdobe Acrobat PDFpdf379.66 K2020-04-012020-04-01

Document 4674014
Mirror: FCCID.io - 4674014
Test report
Test ReportAdobe Acrobat PDFpdf2.32 M2020-04-012020-04-01

Document 4674011
Mirror: FCCID.io - 4674011
Internal Photos
Internal PhotosAdobe Acrobat PDFpdf272.45 K2020-04-012020-04-01

Document 4674010
Mirror: FCCID.io - 4674010
Label and label location
ID Label/Location InfoAdobe Acrobat PDFpdf1.61 M2020-04-012020-04-01

Document 4674009
Mirror: FCCID.io - 4674009
External Photos
External PhotosAdobe Acrobat PDFpdf230.07 K2020-04-012020-04-01

Document 4674007
Mirror: FCCID.io - 4674007
Modular approval letter
Cover Letter(s)Adobe Acrobat PDFpdf240.22 K2020-04-012020-04-01

Document 4674006
Mirror: FCCID.io - 4674006
Long Term Confidential Authorization Form
Cover Letter(s)Adobe Acrobat PDFpdf122.74 K2020-04-012020-04-01

Document 4674005
Mirror: FCCID.io - 4674005
FCC ID Authorization letter
Cover Letter(s)Adobe Acrobat PDFpdf113.96 K2020-04-012020-04-01

Document 4674004
Mirror: FCCID.io - 4674004
Declaration of Similarity
Cover Letter(s)Adobe Acrobat PDFpdf525.04 K2020-04-012020-04-01

Label and label location
ID Label/Location InfoAdobe Acrobat PDF1.61 M2020-04-012020-04-01

Users Manual
Users ManualAdobe Acrobat PDF1.07 M2022-04-152022-04-15

RF Exposure
RF Exposure InfoAdobe Acrobat PDF106.46 K2020-04-012020-04-01

Modular approval letter
Cover Letter(s)Adobe Acrobat PDF240.22 K2020-04-012020-04-01

Long Term Confidential Authorization Form
Cover Letter(s)Adobe Acrobat PDF122.74 K2020-04-012020-04-01

Test report
Test ReportAdobe Acrobat PDF2.32 M2020-04-012020-04-01

Internal Photos
Internal PhotosAdobe Acrobat PDF272.45 K2020-04-012020-04-01

FCC ID Authorization letter
Cover Letter(s)Adobe Acrobat PDF113.96 K2020-04-012020-04-01

External Photos
External PhotosAdobe Acrobat PDF230.07 K2020-04-012020-04-01

Test Report_SAR
RF Exposure InfoAdobe Acrobat PDF627.52 K2022-04-152022-04-15

Declaration of Similarity
Cover Letter(s)Adobe Acrobat PDF525.04 K2020-04-012020-04-01

Test Setup Photos_SAR
Test Setup PhotosAdobe Acrobat PDF2.64 M2022-04-152022-04-15

Schematics
SchematicsAdobe Acrobat PDF891.96 K2022-04-15

Request for LT or STC
Cover Letter(s)Adobe Acrobat PDF323.68 K2022-04-152022-04-15

Operational Description
Operational DescriptionAdobe Acrobat PDF333.08 K2022-04-15

ID Label/Location Info
ID Label/Location InfoAdobe Acrobat PDF118.22 K2022-04-152022-04-15

Test setup photo
Test Setup PhotosAdobe Acrobat PDF379.66 K2020-04-012020-04-01

Block Diagram
Block DiagramAdobe Acrobat PDF282.25 K2022-04-15

Authorization letter of use-(C2PC request letter)
Cover Letter(s)Adobe Acrobat PDF217.66 K2022-04-152022-04-15

Agent authorization for application
Cover Letter(s)Adobe Acrobat PDF200.17 K2022-04-152022-04-15

Circuit Description
Operational DescriptionAdobe Acrobat PDF221.96 K2020-04-01

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