FCC ID 2AC7Z-ESPS3SK
2.4GHz Wi-Fi & BT IoT Module
by ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
Grantee Code: 2AC7Z Product Code: ESPS3SK
Latest application date: 2024-01-25
FCC ID Device Details
| FCC ID | 2AC7Z-ESPS3SK |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AC7Z |
| Product Code | ESPS3SK |
| Applicant Business | ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD 🇨🇳 |
| Related Domains |  espressif.com |
| Equipment Class | 2.4GHz Wi-Fi & BT IoT Module |
| Test Firm | Sporton International Inc. (Kunshan) |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2024-01-25 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 2AC7Z-ESPS3SK_User Manual | Users Manual | 2024-07-22 | PDF 2.4 MB |
| 2AC7Z-ESPS3SK_InPho | Internal Photos | 2024-07-22 | PDF 860.6 KB |
| 2AC7Z-ESPS3SK_ExPho | External Photos | 2024-07-22 | PDF 761.5 KB |
| 2AC7Z-ESPS3SK_Label | ID Label/Location Info | 2024-01-25 | PDF 381.7 KB |
| 2AC7Z-ESPS3SK_Label Location | ID Label/Location Info | 2024-01-25 | PDF 60.1 KB |
| 2AC7Z-ESPS3SK_Tsup_Antenna Report | Test Setup Photos | 2024-07-22 | PDF 386.6 KB |
| 2AC7Z-ESPS3SK_Tsup_DTS_BLE | Test Setup Photos | 2024-07-22 | PDF 234.1 KB |
| 2AC7Z-ESPS3SK_Tsup_DTS_WLAN 2.4G | Test Setup Photos | 2024-07-22 | PDF 235.5 KB |
| 2AC7Z-ESPS3SK_Antenna Report | Test Report | 2024-01-25 | PDF 439.5 KB |
| 2AC7Z-ESPS3SK_TestRpt_DTS_BLE_r1 | Test Report | 2024-01-25 | PDF 4.2 MB |
| 2AC7Z-ESPS3SK_TestRpt_DTS_WLAN 2.4G_Part1-2 | Test Report | 2024-01-25 | PDF 5.5 MB |
| 2AC7Z-ESPS3SK_TestRpt_DTS_WLAN 2.4G_Part2-2 | Test Report | 2024-01-25 | PDF 1.5 MB |
| 2AC7Z-ESPS3SK_cvrltr_Certification_2.911d5 | Attestation Statements | 2024-01-25 | PDF 63.3 KB |
| 2AC7Z-ESPS3SK_cvrltr_Certification_2.911d7_r1 | Attestation Statements | 2024-01-25 | PDF 379.1 KB |
| 2AC7Z-ESPS3SK_cvrltr_FCC Confidentiality Request (LTC+STC) | Cover Letter(s) | 2024-01-25 | PDF 89.9 KB |
| 2AC7Z-ESPS3SK_cvrltr_FCC POA | Cover Letter(s) | 2024-01-25 | PDF 159.1 KB |
| Request for Modular Approval per section 15.212 requirements | Cover Letter(s) | 2024-01-25 | PDF 131 KB |
| 2AC7Z-ESPS3SK_TestRpt_RFExp | RF Exposure Info | 2024-01-25 | PDF 363.7 KB |
| 2AC7Z-ESPS3SK_BlckDic Metadata only | Block Diagram | PDF 108.4 KB | |
| 2AC7Z-ESPS3SK_SchemDic Metadata only | Schematics | PDF 112 KB | |
| 2AC7Z-ESPS3SK_OpDes_r1 Metadata only | Operational Description | PDF 61 KB | |
| 2AC7Z-ESPS3SK_PartsLst Metadata only | Parts List/Tune Up Info | PDF 80.1 KB | |
| 2AC7Z-ESPS3SK_TunPro Metadata only | Parts List/Tune Up Info | PDF 65.2 KB |
Application Information
| Application ID | tPGdnNNoR5VCFRjYPCsYkw== |
|---|---|
| Final Action Date | 2024-01-25 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0023938848 |
| Model | ESPS3SK |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | 2.4GHz Wi-Fi & BT IoT Module |
| Responsible Party | Mia Zhou, zhoumiaomiao@espressif.com , (8621)61065209 |
| Test Firm | Jim Tsai, Sporton International Inc. (Kunshan), JimTsai@sporton.com.tw  , +86 0512 57900158 |
| TCB Email | KevinLu@sporton-usa.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 07/22/2024 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Single Modular Approval |
| Composite Device | No |
| 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 | Single Modular Approval. Output power is conducted. This device supports 20MHz and 40MHz bandwidths modes. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The grantee must provide OEM integrators with installation and operating instructions for satisfying FCC multi-transmitter product guidelines. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| tPGdnNNoR5VCFRjYPCsYkw== | 2024-01-25 | Original Equipment |
Grants
TCB Grant - Application tPGdnNNoR5VCFRjYPCsYkw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Sporton International (USA) Inc. 1175 Montague Expressway Milpitas, CA 95035 |
Date of Grant: 01/25/2024 Application Dated: 01/24/2024 |
| 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-ESPS3SK |
| Name of Grantee: | ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | 2.4GHz Wi-Fi & BT IoT Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0773 | |||
| 15C | 2412.0 - 2462.0 | 0.2972 |
| Single Modular Approval. Output power is conducted. This device supports 20MHz and 40MHz bandwidths modes. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The grantee must provide OEM integrators with installation and operating instructions for satisfying FCC multi-transmitter product guidelines. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. |
EAS Grant - Application tPGdnNNoR5VCFRjYPCsYkw==
| 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: 01/25/2024 Application Dated: 01/24/2024 |
| 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-ESPS3SK |
| Name of Grantee: | ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | 2.4GHz Wi-Fi & BT IoT Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0773 | |||
| 15C | 2412.0 - 2462.0 | 0.2972 |
| Single Modular Approval. Output power is conducted. This device supports 20MHz and 40MHz bandwidths modes. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The grantee must provide OEM integrators with installation and operating instructions for satisfying FCC multi-transmitter product guidelines. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. |
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