FCC ID 2AC7Z-ESPWROOMDA

2AC7ZESPWROOMDA, 2AC7Z ESPWROOMDA, 2AC7Z-ESPWR00MDA, 2AC7Z-ESPWROOMDA, 2AC7Z-E5PWROOMDA

ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD Wi-Fi & Bluetooth Internet of Things Module ESPWROOMDA

An FCC ID is the product ID assigned by the FCC to identify wireless products in the market. The FCC chooses 3 or 5 character "Grantee" codes to identify the business that created the product. For example, the grantee code for FCC ID: 2AC7Z-ESPWROOMDA is 2AC7Z. The remaining characters of the FCC ID, -ESPWROOMDA, are often associated with the product model, but they can be random. These letters are chosen by the applicant. In addition to the application, the FCC also publishes internal images, external images, user manuals, and test results for wireless devices. They can be under the "exhibits" tab below.

Purchase on Amazon: Wi-Fi & Bluetooth Internet of Things Module

Application: Wi-Fi & Bluetooth Internet of Things Module
Equipment Class: DTS - Digital Transmission System
Short Link: fcc.id/2AC7Z-ESPWROOMDA
Sources: FCC.gov | FCC.report
Registered By: ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD - 2AC7Z (China)

App #	Purpose	Date	Unique ID
1	Original Equipment	2021-12-22	O951p1zl2FBMvCz/WfooOA==
2	Original Equipment	2021-12-22	xkbk+LLd8PvCp92PmCAZjA==
3	Original Equipment	2021-12-22	NsqZfvFR06EY564pFEEYVA==

Operating Frequencies

Frequency Range	Power Output	Emission Designator	Rule Parts	Grant Notes	App #
			15B	CC	2.1
2.402-2.48 GHz	8 mW	1M30F1D	15C	CC	1.1
2.402-2.48 GHz	5 mW		15C	CC	3.1
2.412-2.462 GHz	81 mW		15C	CC	3.2

Exhibits

Available Exhibits

App #	Document	Type	Submitted Available
2	User_Manual	Users Manual Adobe Acrobat PDF (4153 kB)	2021-12-22 2021-12-22
2	Test_Report_15B	Test Report Adobe Acrobat PDF (689 kB)	2021-12-22 2021-12-22
2	Test_Setup_Photos_15B	Test Setup Photos Adobe Acrobat PDF (923 kB)	2021-12-22 2021-12-22
2	Test_Report_BT	Test Report Adobe Acrobat PDF (2386 kB)	2021-12-22 2021-12-22
2	Test_Report_BLE	Test Report Adobe Acrobat PDF (1422 kB)	2021-12-22 2021-12-22
2	Test_Report_Wlan	Test Report Adobe Acrobat PDF (2622 kB)	2021-12-22 2021-12-22
2	Test_Setup_Photos	Test Setup Photos Adobe Acrobat PDF (1210 kB)	2021-12-22 2021-12-22
2	RF_Exposure_Report	RF Exposure Info Adobe Acrobat PDF (792 kB)	2021-12-22 2021-12-22
2	Modular_approval_letter	Cover Letter(s) Adobe Acrobat PDF (106 kB)	2021-12-22 2021-12-22
2	Label_Labellocation	ID Label/Location Info Adobe Acrobat PDF (282 kB)	2021-12-22 2021-12-22
2	Internal_Photos	Internal Photos Adobe Acrobat PDF (287 kB)	2021-12-22 2021-12-22
2	External_photos	External Photos Adobe Acrobat PDF (1133 kB)	2021-12-22 2021-12-22
2	Confidentiality_request	Cover Letter(s) Adobe Acrobat PDF (86 kB)	2021-12-22 2021-12-22
2	Bill_of_Material	Parts List/Tune Up Info Adobe Acrobat PDF (109 kB)	2021-12-22 2021-12-22
3	User_Manual	Users Manual Adobe Acrobat PDF (4153 kB)	2021-12-22 2021-12-22
3	Test_Report_15B	Test Report Adobe Acrobat PDF (689 kB)	2021-12-22 2021-12-22
3	Test_Setup_Photos_15B	Test Setup Photos Adobe Acrobat PDF (923 kB)	2021-12-22 2021-12-22
3	Test_Report_BT	Test Report Adobe Acrobat PDF (2386 kB)	2021-12-22 2021-12-22
3	Test_Report_BLE	Test Report Adobe Acrobat PDF (1422 kB)	2021-12-22 2021-12-22
3	Test_Report_Wlan	Test Report Adobe Acrobat PDF (2622 kB)	2021-12-22 2021-12-22
3	Test_Setup_Photos	Test Setup Photos Adobe Acrobat PDF (1210 kB)	2021-12-22 2021-12-22
3	RF_Exposure_Report	RF Exposure Info Adobe Acrobat PDF (792 kB)	2021-12-22 2021-12-22
3	Modular_approval_letter	Cover Letter(s) Adobe Acrobat PDF (106 kB)	2021-12-22 2021-12-22
3	Laber_Labellocation	ID Label/Location Info Adobe Acrobat PDF (282 kB)	2021-12-22 2021-12-22
3	Internal_Photos	Internal Photos Adobe Acrobat PDF (287 kB)	2021-12-22 2021-12-22
3	External_photos	External Photos Adobe Acrobat PDF (1133 kB)	2021-12-22 2021-12-22
3	Confidentiality_request	Cover Letter(s) Adobe Acrobat PDF (86 kB)	2021-12-22 2021-12-22
3	Bill_of_Material	Parts List/Tune Up Info Adobe Acrobat PDF (109 kB)	2021-12-22 2021-12-22
1	User_Manual	Users Manual Adobe Acrobat PDF (4153 kB)	2021-12-22 2021-12-22
1	Test_Report_15B	Test Report Adobe Acrobat PDF (689 kB)	2021-12-22 2021-12-22
1	Test_Setup_Photos_15B	Test Setup Photos Adobe Acrobat PDF (923 kB)	2021-12-22 2021-12-22
1	Test_Report_BT	Test Report Adobe Acrobat PDF (2386 kB)	2021-12-22 2021-12-22
1	Test_Report_BLE	Test Report Adobe Acrobat PDF (1422 kB)	2021-12-22 2021-12-22
1	Test_Report_Wlan	Test Report Adobe Acrobat PDF (2622 kB)	2021-12-22 2021-12-22
1	Test_Setup_Photos	Test Setup Photos Adobe Acrobat PDF (1210 kB)	2021-12-22 2021-12-22
1	RF_Exposure_report	RF Exposure Info Adobe Acrobat PDF (792 kB)	2021-12-22 2021-12-22
1	Modular_approval_letter	Cover Letter(s) Adobe Acrobat PDF (106 kB)	2021-12-22 2021-12-22
1	Laber_Labellocation	ID Label/Location Info Adobe Acrobat PDF (282 kB)	2021-12-22 2021-12-22
1	Internal_Photos	Internal Photos Adobe Acrobat PDF (287 kB)	2021-12-22 2021-12-22
1	External_photos	External Photos Adobe Acrobat PDF (1133 kB)	2021-12-22 2021-12-22
1	Confidentiality_request	Cover Letter(s) Adobe Acrobat PDF (86 kB)	2021-12-22 2021-12-22
1	Bill_of_Material	Parts List/Tune Up Info Adobe Acrobat PDF (109 kB)	2021-12-22 2021-12-22

APP # 2 (2021-12-22)

App #	Document	Type	Submitted Available
2	User_Manual	Users Manual Adobe Acrobat PDF (4153 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
2	Test_Report_15B	Test Report Adobe Acrobat PDF (689 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
2	Test_Setup_Photos_15B	Test Setup Photos Adobe Acrobat PDF (923 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
2	Test_Report_BT	Test Report Adobe Acrobat PDF (2386 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
2	Test_Report_BLE	Test Report Adobe Acrobat PDF (1422 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
2	Test_Report_Wlan	Test Report Adobe Acrobat PDF (2622 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
2	Test_Setup_Photos	Test Setup Photos Adobe Acrobat PDF (1210 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
2	RF_Exposure_Report	RF Exposure Info Adobe Acrobat PDF (792 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
2	Modular_approval_letter	Cover Letter(s) Adobe Acrobat PDF (106 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
2	Label_Labellocation	ID Label/Location Info Adobe Acrobat PDF (282 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
2	Internal_Photos	Internal Photos Adobe Acrobat PDF (287 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
2	External_photos	External Photos Adobe Acrobat PDF (1133 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
2	Confidentiality_request	Cover Letter(s) Adobe Acrobat PDF (86 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
2	Bill_of_Material	Parts List/Tune Up Info Adobe Acrobat PDF (109 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00

APP # 3 (2021-12-22)

App #	Document	Type	Submitted Available
3	User_Manual	Users Manual Adobe Acrobat PDF (4153 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
3	Test_Report_15B	Test Report Adobe Acrobat PDF (689 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
3	Test_Setup_Photos_15B	Test Setup Photos Adobe Acrobat PDF (923 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
3	Test_Report_BT	Test Report Adobe Acrobat PDF (2386 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
3	Test_Report_BLE	Test Report Adobe Acrobat PDF (1422 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
3	Test_Report_Wlan	Test Report Adobe Acrobat PDF (2622 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
3	Test_Setup_Photos	Test Setup Photos Adobe Acrobat PDF (1210 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
3	RF_Exposure_Report	RF Exposure Info Adobe Acrobat PDF (792 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
3	Modular_approval_letter	Cover Letter(s) Adobe Acrobat PDF (106 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
3	Laber_Labellocation	ID Label/Location Info Adobe Acrobat PDF (282 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
3	Internal_Photos	Internal Photos Adobe Acrobat PDF (287 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
3	External_photos	External Photos Adobe Acrobat PDF (1133 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
3	Confidentiality_request	Cover Letter(s) Adobe Acrobat PDF (86 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
3	Bill_of_Material	Parts List/Tune Up Info Adobe Acrobat PDF (109 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00

APP # 1 (2021-12-22)

App #	Document	Type	Submitted Available
1	User_Manual	Users Manual Adobe Acrobat PDF (4153 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	Test_Report_15B	Test Report Adobe Acrobat PDF (689 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	Test_Setup_Photos_15B	Test Setup Photos Adobe Acrobat PDF (923 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	Test_Report_BT	Test Report Adobe Acrobat PDF (2386 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	Test_Report_BLE	Test Report Adobe Acrobat PDF (1422 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	Test_Report_Wlan	Test Report Adobe Acrobat PDF (2622 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	Test_Setup_Photos	Test Setup Photos Adobe Acrobat PDF (1210 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	RF_Exposure_report	RF Exposure Info Adobe Acrobat PDF (792 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	Modular_approval_letter	Cover Letter(s) Adobe Acrobat PDF (106 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	Laber_Labellocation	ID Label/Location Info Adobe Acrobat PDF (282 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	Internal_Photos	Internal Photos Adobe Acrobat PDF (287 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	External_photos	External Photos Adobe Acrobat PDF (1133 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	Confidentiality_request	Cover Letter(s) Adobe Acrobat PDF (86 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	Bill_of_Material	Parts List/Tune Up Info Adobe Acrobat PDF (109 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00
1	Block_Diagram	Block Diagram Adobe Acrobat PDF (87 kB)	2021-12-22 00:00:00 N/A
1	Parts List Tune Up Info PoA	Cover Letter(s) Adobe Acrobat PDF (57 kB)	2021-12-22 00:00:00 2021-12-22 00:00:00

APP # 2 (2021-12-22)

App #	Document	Type	Submitted Available
2	Operational_Description	Operational Description Adobe Acrobat PDF (67 kB)	2021-12-22 00:00:00 N/A
2	Block_Diagram	Block Diagram Adobe Acrobat PDF (87 kB)	2021-12-22 00:00:00 N/A

APP # 1 (2021-12-22)

App #	Document	Type	Submitted Available
1	Datasheet	Operational Description Adobe Acrobat PDF (788 kB)	2021-12-22 00:00:00 N/A

APP # 3 (2021-12-22)

App #	Document	Type	Submitted Available
3	Parts List Tune Up Info PCB	Schematics Adobe Acrobat PDF (1634 kB)	2021-12-22 00:00:00 N/A

APP # 1 (2021-12-22)

App #	Document	Type	Submitted Available
1	Schematics	Schematics Adobe Acrobat PDF (68 kB)	2021-12-22 00:00:00 N/A

APP # 2 (2021-12-22)

App #	Document	Type	Submitted Available
2	Datasheet	Operational Description Adobe Acrobat PDF (788 kB)	2021-12-22 00:00:00 N/A

APP # 3 (2021-12-22)

App #	Document	Type	Submitted Available
3	Schematics	Schematics Adobe Acrobat PDF (68 kB)	2021-12-22 00:00:00 N/A

APP # 1 (2021-12-22)

App #	Document	Type	Submitted Available
1	Parts List Tune Up Info PCB	Schematics Adobe Acrobat PDF (1634 kB)	2021-12-22 00:00:00 N/A

APP # 3 (2021-12-22)

App #	Document	Type	Submitted Available
3	Operational_Description	Operational Description Adobe Acrobat PDF (67 kB)	2021-12-22 00:00:00 N/A

APP # 2 (2021-12-22)

App #	Document	Type	Submitted Available
2	Parts List Tune Up Info PCB	Schematics Adobe Acrobat PDF (1634 kB)	2021-12-22 00:00:00 N/A

APP # 3 (2021-12-22)

App #	Document	Type	Submitted Available
3	Block_Diagram	Block Diagram Adobe Acrobat PDF (87 kB)	2021-12-22 00:00:00 N/A

APP # 2 (2021-12-22)

App #	Document	Type	Submitted Available
2	Schematics	Schematics Adobe Acrobat PDF (68 kB)	2021-12-22 00:00:00 N/A

APP # 3 (2021-12-22)

App #	Document	Type	Submitted Available
3	Datasheet	Operational Description Adobe Acrobat PDF (788 kB)	2021-12-22 00:00:00 N/A

APP # 1 (2021-12-22)

App #	Document	Type	Submitted Available
1	Operational_Description	Operational Description Adobe Acrobat PDF (67 kB)	2021-12-22 00:00:00 N/A

Application Forms

Application for Equipment Authorization FCC Form 731 TCB Version

Applicant Information

Applicant's complete, legal business name:	ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
FCC Registration Number (FRN):	0023938848
Alphanumeric FCC ID:	2AC7ZESPWROOMDA
Unique Application Identifier:	O951p1zl2FBMvCz/WfooOA==
Line one:	Suite 204, Block 2, 690 Bibo Road,
Line two:	Zhang Jiang Hi-Tech Park,
City:	Shanghai
State:	N/A
Country:	China
Zip Code:	201203

TCB Information

TCB Application Email Address:	p.graef@kl-certification.de
TCB Scope:	A4: UNII devices & low power transmitters using spread spectrum techniques

FCC ID

Grantee Code:	2AC7Z
Product Code:	-ESPWROOMDA

Person at the applicant's address to receive grant or for contact

Name:

Mia Zhou

Telephone Number:

(8621)61065209

Extension:

Fax Number:	(8621)61065209
Email:	huangjian@espressif.com

Long-Term Confidentiality

Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: Yes

Short-Term Confidentiality

Does short-term confidentiality apply to this application?: No

If so, specify the short-term confidentiality release date (MM/DD/YYYY format):
Note: If no date is supplied, the release date will be set to 45 calendar days past the date of grant.

Software Defined/Cognitive Radio

Is this application for software defined/cognitive radio authorization? No

Equipment Class

Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant):	Wi-Fi & Bluetooth Internet of Things Module

Related OET KnowledgeDataBase Inquiry

Is there a KDB inquiry associated with this application? No

Modular Equipment

Modular Type: Single Modular Approval

Application Purpose

Application is for: Original Equipment

Composite/Related Equipment

Is the equipment in this application a composite device subject to an additional equipment authorization? Yes

Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? No

Test Firm Information

Name of test firm and contact person on file with the FCC:

Firm Name: Industrial Internet Innovation Center (Shanghai)

First Name: Zheng

Last Name: Zhongbin

Telephone Number:

86-21-63843300

Extension:

E-mail: zhangyu@3in.org

Grant Comments

Set the grant of this application to be deferred to a specified date:
No

Equipment Authorization Waiver

Is there an equipment authorization waiver associated with this application? No

If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?: No

WILLFUL FALSE STATEMENTS MADE ON THIS FORM ARE PUNISHABLE BY FINE AND IMPRISONMENT (U.S. CODE, TITLE 18, SECTION 1001), AND/OR REVOCATION OF ANY STATION LICENSE OR CONSTRUCTION PERMIT (U.S. CODE, TITLE 47, SECTION 312(a)(1)), AND/OR FORFEITURE (U.S. CODE, TITLE 47, SECTION 503).

SECTION 5301 (ANTI-DRUG ABUSE) CERTIFICATION:

The applicant must certify that neither the applicant nor any party to the application is subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes.

Does the applicant or authorized agent so certify? Yes

Applicant/Agent Certification:

I certify that I am authorized to sign this application. All of the statements herein and the exhibits attached hereto, are true and correct to the best of my knowledge and belief. In accepting a Grant of Equipment Authorization as a result of the representations made in this application, the applicant is responsible for (1) labeling the equipment with the exact FCC ID specified in this application, (2) compliance statement labeling pursuant to the applicable rules, and (3) compliance of the equipment with the applicable technical rules. If the applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC's technical requirements.

Authorizing an agent to sign this application, is done solely at the applicant's discretion; however, the applicant remains responsible for all statements in this application.

If an agent has signed this application on behalf of the applicant, a written letter of authorization which includes information to enable the agent to respond to the above section 5301 (Anti-Drug Abuse) Certification statement has been provided by the applicant. It is understood that the letter of authorization must be submitted to the FCC upon request, and that the FCC reserves the right to contact the applicant directly at any time.

Signature of Authorized Person Filing: Wang Wenwen

Title of authorized signature: PM

Application for Equipment Authorization FCC Form 731 TCB Version

Applicant Information

Applicant's complete, legal business name:	ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
FCC Registration Number (FRN):	0023938848
Alphanumeric FCC ID:	2AC7ZESPWROOMDA
Unique Application Identifier:	xkbk+LLd8PvCp92PmCAZjA==
Line one:	Suite 204, Block 2, 690 Bibo Road,
Line two:	Zhang Jiang Hi-Tech Park,
City:	Shanghai
State:	N/A
Country:	China
Zip Code:	201203

TCB Information

TCB Application Email Address:	p.graef@kl-certification.de
TCB Scope:	A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices

FCC ID

Grantee Code:	2AC7Z
Product Code:	-ESPWROOMDA

Person at the applicant's address to receive grant or for contact

Name:

Mia Zhou

Telephone Number:

(8621)61065209

Extension:

Fax Number:	(8621)61065209
Email:	huangjian@espressif.com

Long-Term Confidentiality

Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: Yes

Short-Term Confidentiality

Does short-term confidentiality apply to this application?: No

If so, specify the short-term confidentiality release date (MM/DD/YYYY format):
Note: If no date is supplied, the release date will be set to 45 calendar days past the date of grant.

Software Defined/Cognitive Radio

Is this application for software defined/cognitive radio authorization? No

Equipment Class

Equipment Class: JAB - Part 15 Class B Digital Device
Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant):	Wi-Fi & Bluetooth Internet of Things Module

Related OET KnowledgeDataBase Inquiry

Is there a KDB inquiry associated with this application? No

Modular Equipment

Modular Type: Single Modular Approval

Application Purpose

Application is for: Original Equipment

Composite/Related Equipment

Is the equipment in this application a composite device subject to an additional equipment authorization? Yes

Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? No

Test Firm Information

Name of test firm and contact person on file with the FCC:

Firm Name: Industrial Internet Innovation Center (Shanghai)

First Name: Zheng

Last Name: Zhongbin

Telephone Number:

86-21-63843300

Extension:

E-mail: zhangyu@3in.org

Grant Comments

Set the grant of this application to be deferred to a specified date:
No

Equipment Authorization Waiver

Is there an equipment authorization waiver associated with this application? No

If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?: No

SECTION 5301 (ANTI-DRUG ABUSE) CERTIFICATION:

Does the applicant or authorized agent so certify? Yes

Applicant/Agent Certification:

Authorizing an agent to sign this application, is done solely at the applicant's discretion; however, the applicant remains responsible for all statements in this application.

Signature of Authorized Person Filing: Wang Wenwen

Title of authorized signature: PM

Application for Equipment Authorization FCC Form 731 TCB Version

Applicant Information

Applicant's complete, legal business name:	ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
FCC Registration Number (FRN):	0023938848
Alphanumeric FCC ID:	2AC7ZESPWROOMDA
Unique Application Identifier:	NsqZfvFR06EY564pFEEYVA==
Line one:	Suite 204, Block 2, 690 Bibo Road,
Line two:	Zhang Jiang Hi-Tech Park,
City:	Shanghai
State:	N/A
Country:	China
Zip Code:	201203

TCB Information

TCB Application Email Address:	p.graef@kl-certification.de
TCB Scope:	A4: UNII devices & low power transmitters using spread spectrum techniques

FCC ID

Grantee Code:	2AC7Z
Product Code:	-ESPWROOMDA

Person at the applicant's address to receive grant or for contact

Name:

Mia Zhou

Telephone Number:

(8621)61065209

Extension:

Fax Number:	(8621)61065209
Email:	huangjian@espressif.com

Long-Term Confidentiality

Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: Yes

Short-Term Confidentiality

Does short-term confidentiality apply to this application?: No

If so, specify the short-term confidentiality release date (MM/DD/YYYY format):
Note: If no date is supplied, the release date will be set to 45 calendar days past the date of grant.

Software Defined/Cognitive Radio

Is this application for software defined/cognitive radio authorization? No

Equipment Class

Equipment Class: DTS - Digital Transmission System
Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant):	Wi-Fi & Bluetooth Internet of Things Module

Related OET KnowledgeDataBase Inquiry

Is there a KDB inquiry associated with this application? No

Modular Equipment

Modular Type: Single Modular Approval

Application Purpose

Application is for: Original Equipment

Composite/Related Equipment

Is the equipment in this application a composite device subject to an additional equipment authorization? Yes

Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? No

Test Firm Information

Name of test firm and contact person on file with the FCC:

Firm Name: Industrial Internet Innovation Center (Shanghai)

First Name: Zheng

Last Name: Zhongbin

Telephone Number:

86-21-63843300

Extension:

E-mail: zhangyu@3in.org

Grant Comments

Enter any text that you would like to appear at the bottom of the Grant of Equipment Authorization:
The listed output power for Bluetooth low energy is peak conducted.

Set the grant of this application to be deferred to a specified date:
No

Equipment Authorization Waiver

Is there an equipment authorization waiver associated with this application? No

If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?: No

SECTION 5301 (ANTI-DRUG ABUSE) CERTIFICATION:

Does the applicant or authorized agent so certify? Yes

Applicant/Agent Certification:

Authorizing an agent to sign this application, is done solely at the applicant's discretion; however, the applicant remains responsible for all statements in this application.

Signature of Authorized Person Filing: Wang Wenwen

Title of authorized signature: PM

Applications are submitted for FCC ID and Grant requests. Click an above application to view details

Grants

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany

Date of Grant: 12/22/2021

Application Dated: 12/22/2021

ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD

Suite 204, Block 2, 690 Bibo Road,

Zhang Jiang Hi-Tech Park,

Shanghai, 201203
China

Attention: Mia Zhou

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AC7Z-ESPWROOMDA

Name of Grantee:	ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD

Equipment Class:	Digital Transmission System
Notes:	Wi-Fi & Bluetooth Internet of Things Module
Modular Type:	Single Modular

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.005
CC	15C	2412.0 - 2462.0	0.081

The listed output power for Bluetooth low energy is peak conducted.

CC:	This device is certified pursuant to two different Part 15 rules sections.

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
Suite 204, Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park,
Shanghai, 201203
China

Date of Grant: 12/22/2021

Application Dated: 12/22/2021

Attention: Mia Zhou

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AC7Z-ESPWROOMDA

Name of Grantee:	ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD

Equipment Class:	Digital Transmission System
Notes:	Wi-Fi & Bluetooth Internet of Things Module
Modular Type:	Single Modular

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.005
CC	15C	2412.0 - 2462.0	0.081

The listed output power for Bluetooth low energy is peak conducted.

CC:	This device is certified pursuant to two different Part 15 rules sections.

Mail To:

EA383294

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany

Date of Grant: 12/22/2021

Application Dated: 12/22/2021

ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD

Suite 204, Block 2, 690 Bibo Road,

Zhang Jiang Hi-Tech Park,

Shanghai, 201203
China

Attention: Mia Zhou

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AC7Z-ESPWROOMDA

Name of Grantee:	ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	Wi-Fi & Bluetooth Internet of Things Module
Modular Type:	Single Modular

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.008		1M30F1D

CC:	This device is certified pursuant to two different Part 15 rules sections.

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
Suite 204, Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park,
Shanghai, 201203
China

Date of Grant: 12/22/2021

Application Dated: 12/22/2021

Attention: Mia Zhou

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AC7Z-ESPWROOMDA

Name of Grantee:	ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	Wi-Fi & Bluetooth Internet of Things Module
Modular Type:	Single Modular

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.008		1M30F1D

CC:	This device is certified pursuant to two different Part 15 rules sections.

Mail To:

EA808743

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany

Date of Grant: 12/22/2021

Application Dated: 12/22/2021

ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD

Suite 204, Block 2, 690 Bibo Road,

Zhang Jiang Hi-Tech Park,

Shanghai, 201203
China

Attention: Mia Zhou

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AC7Z-ESPWROOMDA

Name of Grantee:	ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD

Equipment Class:	Part 15 Class B Digital Device
Notes:	Wi-Fi & Bluetooth Internet of Things Module
Modular Type:	Single Modular

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15B	-

CC:	This device is certified pursuant to two different Part 15 rules sections.

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
Suite 204, Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park,
Shanghai, 201203
China

Date of Grant: 12/22/2021

Application Dated: 12/22/2021

Attention: Mia Zhou

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AC7Z-ESPWROOMDA

Name of Grantee:	ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD

Equipment Class:	Part 15 Class B Digital Device
Notes:	Wi-Fi & Bluetooth Internet of Things Module
Modular Type:	Single Modular

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15B	-

CC:	This device is certified pursuant to two different Part 15 rules sections.

Mail To:

EA246471

FCC ID 2AC7Z-ESPWROOMDA

2AC7ZESPWROOMDA, 2AC7Z ESPWROOMDA, 2AC7Z-ESPWR00MDA, 2AC7Z-ESPWROOMDA, 2AC7Z-E5PWROOMDA

ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD Wi-Fi & Bluetooth Internet of Things Module ESPWROOMDA

Purchase on Amazon: Wi-Fi & Bluetooth Internet of Things Module

Operating Frequencies

Exhibits

Available Exhibits

APP # 2 (2021-12-22)

APP # 3 (2021-12-22)

APP # 1 (2021-12-22)

APP # 2 (2021-12-22)

APP # 1 (2021-12-22)

APP # 3 (2021-12-22)

APP # 1 (2021-12-22)

APP # 2 (2021-12-22)

APP # 3 (2021-12-22)

APP # 1 (2021-12-22)

APP # 3 (2021-12-22)

APP # 2 (2021-12-22)

APP # 3 (2021-12-22)

APP # 2 (2021-12-22)

APP # 3 (2021-12-22)

APP # 1 (2021-12-22)

Application Forms

Applications are submitted for FCC ID and Grant requests. Click an above application to view details

Grants

Grants authorize equipment for operation at approved frequencies and sale within the USA. Click an above grant to view details