FCC ID 2AC7Z-ESPWROOM32DC
Wi-Fi Module
by ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
Grantee Code: 2AC7Z Product Code: ESPWROOM32DC
Latest application date: 2021-04-22
FCC ID Device Details
| FCC ID | 2AC7Z-ESPWROOM32DC |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AC7Z |
| Product Code | ESPWROOM32DC |
| Applicant Business | ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD 🇨🇳 |
| Related Domains |  espressif.com  neteera.com |
| Equipment Class | Wi-Fi Module |
| Test Firm | Hermon Laboratories Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Class II permissive change or modification of presently authorized equipment | 2021-04-22 |
| 2402-2480 MHz | Original Equipment | 2018-12-16 |
| 2402-2480 MHz | Original Equipment | 2018-12-16 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2021-10-19 | PDF 706 KB |
| User Manual | Users Manual | 2018-12-16 | PDF 404.7 KB |
| Internal Photos | Internal Photos | 2021-10-19 | PDF 143.3 KB |
| Int Photos | Internal Photos | 2018-12-16 | PDF 1 MB |
| External Photos | External Photos | 2021-10-19 | PDF 86.7 KB |
| Ext Photos | External Photos | 2018-12-16 | PDF 664.9 KB |
| ID Label/Location Info | ID Label/Location Info | 2021-04-22 | PDF 262 KB |
| FCC ID Label | ID Label/Location Info | 2018-12-16 | PDF 1.2 MB |
| Setup Photos | Test Setup Photos | 2018-12-16 | PDF 1.1 MB |
| Test Report | Test Report | 2018-12-16 | PDF 2 MB |
| Test Report | Test Report | 2018-12-16 | PDF 1.8 MB |
| Authorization Letter | Cover Letter(s) | 2021-04-22 | PDF 173.3 KB |
| Class II permissive change letter | Cover Letter(s) | 2021-04-22 | PDF 89.5 KB |
| Confidentiality | Cover Letter(s) | 2021-04-22 | PDF 95.1 KB |
| Cover Letter | Cover Letter(s) | 2021-04-22 | PDF 128.5 KB |
| Declaration of authorization | Cover Letter(s) | 2021-04-22 | PDF 130 KB |
| Confidentiality Letter | Cover Letter(s) | 2018-12-16 | PDF 57.1 KB |
| Module Approval Letter | Cover Letter(s) | 2018-12-16 | PDF 488.2 KB |
| POA | Cover Letter(s) | 2018-12-16 | PDF 30.5 KB |
| RF Exposure Info | RF Exposure Info | 2021-04-22 | PDF 196.8 KB |
| RF Exposure | RF Exposure Info | 2018-12-16 | PDF 107.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 181.2 KB | |
| Schematics Metadata only | Schematics | PDF 86.6 KB | |
| Operation Description Metadata only | Operational Description | PDF 365.3 KB |
Application Information
| Application ID | 4XQTD9zbE/5iksk2CO5E+Q== |
|---|---|
| Final Action Date | 2021-04-22 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0023938848 |
| Model | ESPWROOM32DC |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Wi-Fi Module |
| Responsible Party | Mia Zhou, huangjian@espressif.com , (8621)61065209 |
| Technical Contact | Michael Nikishin, Hermon Laboratories Ltd., nikishin@hermonlabs.com  , 97246268440 |
| Non-Technical Contact | Shahar Yaron, Neteera technologies Ltd., Shahar.yaron@neteera.com , 972526809220 |
| Test Firm | George Shleimovich, Hermon Laboratories Ltd., George@HERMONLABS.com , 97246268468 |
| TCB Email | certification@telefication.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 10/19/2021 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Class II Change: This change (a) incorporates this Wi-Fi module of ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD in to Neteera technologies Ltd. portable host “Respiratory and cardiac rate monitor”. Any configuration other than the one described will require a separate approval. End end-users must be provided with specific operating instructions for satisfying RF exposure compliance requirements. The maximum conducted output power of the ESP32 module is limited to 19 dBm by the end user. Modular approval. Output power listed is conducted. This grant is valid only when the module is sold to OEM or OEM integrators. Modular approval for use as a module in mobile-only RF exposure conditions. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain maybe used with this transmitter. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and not be co-located with any other transmitters, except in accordance with FCC multi-transmitter product procedures. Compliance of this device in all final host configurations is the responsibility of the Grantee. End-users must be provided with specific information required to satisfy RF exposure compliance for the final host device. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| 4XQTD9zbE/5iksk2CO5E+Q== | 2021-04-22 | Class II permissive change or modification of presently authorized equipment |
| hkpRIl6KPCT2PGZYEp9G1A== | 2018-12-16 | Original Equipment |
| hRj6xTRfihRgfiAdvWh97g== | 2018-12-16 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application hRj6xTRfihRgfiAdvWh97g==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Bay Area Compliance Laboratory Corp. 1274 Anvilwood Avenue Sunnyvale, CA 94089 |
Date of Grant: 12/16/2018 Application Dated: 12/16/2018 |
| 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-ESPWROOM32DC |
| Name of Grantee: | ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wi-Fi & Bluetooth Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.002 |
| Modular approval. Output power listed is conducted. This grant is valid only when the module is sold to OEM or OEM integrators. Modular approval for use as a module in mobile-only RF exposure conditions. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain maybe used with this transmitter. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and not be co-located with any other transmitters, except in accordance with FCC multi-transmitter product procedures. Compliance of this device in all final host configurations is the responsibility of the Grantee. End-users must be provided with specific information required to satisfy RF exposure compliance for the final host device. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. |
EAS Grant - Application hRj6xTRfihRgfiAdvWh97g==
| 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: 12/16/2018 Application Dated: 12/16/2018 |
| 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-ESPWROOM32DC |
| Name of Grantee: | ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wi-Fi & Bluetooth Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.002 |
| Modular approval. Output power listed is conducted. This grant is valid only when the module is sold to OEM or OEM integrators. Modular approval for use as a module in mobile-only RF exposure conditions. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain maybe used with this transmitter. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and not be co-located with any other transmitters, except in accordance with FCC multi-transmitter product procedures. Compliance of this device in all final host configurations is the responsibility of the Grantee. End-users must be provided with specific information required to satisfy RF exposure compliance for the final host device. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Bay Area Compliance Laboratory Corp. 1274 Anvilwood Avenue Sunnyvale, CA 94089 |
Date of Grant: 12/16/2018 Application Dated: 12/16/2018 |
| 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-ESPWROOM32DC |
| Name of Grantee: | ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | Wi-Fi & Bluetooth Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.001 | |||
| 15C | 2412.0 - 2462.0 | 0.407 |
| Modular approval. Output power listed is peak conducted. This grant is valid only when the module is sold to OEM or OEM integrators. Modular approval for use as a module in mobile-only RF exposure conditions. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain maybe used with this transmitter. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and not be co-located with any other transmitters, except in accordance with FCC multi-transmitter product procedures. Compliance of this device in all final host configurations is the responsibility of the Grantee. End-users must be provided with specific information required to satisfy RF exposure compliance for the final host device. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. This device supports 20 MHz and 40 MHz bandwidth modes. |
EAS Grant - Application hkpRIl6KPCT2PGZYEp9G1A==
| 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: 12/16/2018 Application Dated: 12/16/2018 |
| 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-ESPWROOM32DC |
| Name of Grantee: | ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | Wi-Fi & Bluetooth Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.001 | |||
| 15C | 2412.0 - 2462.0 | 0.407 |
| Modular approval. Output power listed is peak conducted. This grant is valid only when the module is sold to OEM or OEM integrators. Modular approval for use as a module in mobile-only RF exposure conditions. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain maybe used with this transmitter. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and not be co-located with any other transmitters, except in accordance with FCC multi-transmitter product procedures. Compliance of this device in all final host configurations is the responsibility of the Grantee. End-users must be provided with specific information required to satisfy RF exposure compliance for the final host device. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. This device supports 20 MHz and 40 MHz bandwidth modes. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Telefication B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 04/22/2021 Application Dated: 04/21/2021 |
| 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-ESPWROOM32DC |
| Name of Grantee: | ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wi-Fi Module |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.079 |
| Class II Change: This change (a) incorporates this Wi-Fi module of ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD in to Neteera technologies Ltd. portable host “Respiratory and cardiac rate monitor”. Any configuration other than the one described will require a separate approval. End end-users must be provided with specific operating instructions for satisfying RF exposure compliance requirements. The maximum conducted output power of the ESP32 module is limited to 19 dBm by the end user. Modular approval. Output power listed is conducted. This grant is valid only when the module is sold to OEM or OEM integrators. Modular approval for use as a module in mobile-only RF exposure conditions. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain maybe used with this transmitter. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and not be co-located with any other transmitters, except in accordance with FCC multi-transmitter product procedures. Compliance of this device in all final host configurations is the responsibility of the Grantee. End-users must be provided with specific information required to satisfy RF exposure compliance for the final host device. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. |
EAS Grant - Application 4XQTD9zbE/5iksk2CO5E+Q==
| 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: 04/22/2021 Application Dated: 04/21/2021 |
| 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-ESPWROOM32DC |
| Name of Grantee: | ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wi-Fi Module |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.079 |
| Class II Change: This change (a) incorporates this Wi-Fi module of ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD in to Neteera technologies Ltd. portable host “Respiratory and cardiac rate monitor”. Any configuration other than the one described will require a separate approval. End end-users must be provided with specific operating instructions for satisfying RF exposure compliance requirements. The maximum conducted output power of the ESP32 module is limited to 19 dBm by the end user. Modular approval. Output power listed is conducted. This grant is valid only when the module is sold to OEM or OEM integrators. Modular approval for use as a module in mobile-only RF exposure conditions. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain maybe used with this transmitter. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and not be co-located with any other transmitters, except in accordance with FCC multi-transmitter product procedures. Compliance of this device in all final host configurations is the responsibility of the Grantee. End-users must be provided with specific information required to satisfy RF exposure compliance for the final host device. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. |
| Mail To: |