FCC ID 2ATPO-BW21
Wi-Fi + BT SoC Module
by Shenzhen Ai-Thinker Technology Co., Ltd
Grantee Code: 2ATPO Product Code: BW21
Latest application date: 2025-03-17
FCC ID Device Details
| FCC ID | 2ATPO-BW21 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ATPO |
| Product Code | BW21 |
| Applicant Business | Shenzhen Ai-Thinker Technology Co., Ltd 🇨🇳 |
| Related Domains |  tech-now.com |
| Equipment Class | Wi-Fi + BT SoC Module |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-03-17 |
| 5180-5240 MHz | Original Equipment | 2025-03-17 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-09-12 | PDF 807.1 KB |
| Internal Photos | Internal Photos | 2025-09-12 | PDF 405.8 KB |
| External Photos | External Photos | 2025-03-17 | PDF 752.4 KB |
| Label | ID Label/Location Info | 2025-03-17 | PDF 137.4 KB |
| Setup photos | Test Setup Photos | 2025-03-17 | PDF 269.1 KB |
| Antenna | Test Report | 2025-03-17 | PDF 1.4 MB |
| Test Report 15.247 2.4GWIFI | Test Report | 2025-03-17 | PDF 4.9 MB |
| Test Report 15.247-BLE -2M | Test Report | 2025-03-17 | PDF 3.5 MB |
| Test Report 15.407 5G WIFI | Test Report | 2025-03-17 | PDF 5.2 MB |
| Test Report 15.407 DFS Slave | Test Report | 2025-03-17 | PDF 1 MB |
| FCC Attestation Statements | Attestation Statements | 2025-03-17 | PDF 74.3 KB |
| US Agent Letter | Attestation Statements | 2025-03-17 | PDF 317.5 KB |
| FCC Confidentiality | Cover Letter(s) | 2025-03-17 | PDF 86.5 KB |
| FCC Modular Approval Request | Cover Letter(s) | 2025-03-17 | PDF 29.6 KB |
| FCC Software Configuration Control Declaration | Cover Letter(s) | 2025-03-17 | PDF 71 KB |
| POA | Cover Letter(s) | 2025-03-17 | PDF 11.1 KB |
| MPE | RF Exposure Info | 2025-03-17 | PDF 229.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 48.1 KB | |
| SCH Metadata only | Schematics | PDF 224.4 KB | |
| Operation description Metadata only | Operational Description | PDF 58.2 KB | |
| FCC Software Security Requirements for UNII devices Metadata only | SDR Software/Security Info. | PDF 180.6 KB |
Application Information
| Application ID | w3WDec0uLIIlE4FLAtlp2A== |
|---|---|
| Final Action Date | 2025-03-17 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0028581585 |
| Model | BW21 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Wi-Fi + BT SoC Module |
| Responsible Party | guan ning, guann@tech-now.com , 18682108275 |
| Test Firm | Rita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com  , 86-13538218145 |
| TCB Email | joe_chew@derycom-us.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 09/12/2025 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Single Modular Approval |
| 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 | Output power listed is conducted. Single Modular Approval for mobile RF Exposure conditions. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm from all persons 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, or end-users if marketed directly to end-users, 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. This device supports 20 and 40 MHz modes. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| w3WDec0uLIIlE4FLAtlp2A== | 2025-03-17 | Original Equipment |
| kqmI1M4S/EcyThFIbC5dZQ== | 2025-03-17 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application w3WDec0uLIIlE4FLAtlp2A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 03/17/2025 Application Dated: 03/17/2025 |
| Shenzhen Ai-Thinker Technology Co., Ltd |
| 410, Block C, Huafeng Smart Innovation Port, Gushu |
| 2nd Road, Gushu Community, Xixiang Street, |
| Baoan District, Shenzhen, China |
| Attention: guan ning , |
| 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: | 2ATPO-BW21 |
| Name of Grantee: | Shenzhen Ai-Thinker Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Wi-Fi + BT SoC 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 | 0.00634 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.98969 |
| Output power listed is conducted. Single Modular Approval for mobile RF Exposure conditions. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm from all persons 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, or end-users if marketed directly to end-users, 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. This device supports 20 and 40 MHz modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application kqmI1M4S/EcyThFIbC5dZQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 03/17/2025 Application Dated: 03/17/2025 |
| Shenzhen Ai-Thinker Technology Co., Ltd |
| 410, Block C, Huafeng Smart Innovation Port, Gushu |
| 2nd Road, Gushu Community, Xixiang Street, |
| Baoan District, Shenzhen, China |
| Attention: guan ning , |
| 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: | 2ATPO-BW21 |
| Name of Grantee: | Shenzhen Ai-Thinker Technology Co., Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Wi-Fi + BT SoC Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.24906 | ||
| CC ND | 15E | 5260.0 - 5320.0 | 0.19611 | ||
| CC ND | 15E | 5500.0 - 5700.0 | 0.15882 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.30026 |
| Output power listed is conducted. Single Modular Approval for mobile RF Exposure conditions. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm from all persons 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, or end-users if marketed directly to end-users, 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. This device supports 20 and 40 MHz modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| ND: | This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h). |