FCC ID 2BB77-WROOM-32X
WiFi&BLE; Module
by ShenZhen Doctors of Intelligence & Technology Co., Ltd
Grantee Code: 2BB77 Product Code: WROOM32X
Latest application date: 2024-01-18
FCC ID Device Details
| FCC ID | 2BB77-WROOM-32X |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BB77 |
| Product Code | WROOM32X |
| Applicant Business | ShenZhen Doctors of Intelligence & Technology Co., Ltd 🇨🇳 |
| Equipment Class | WiFi&BLE; Module |
| Test Firm | Shenzhen HTT Technology Co.,Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2024-01-18 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User_Manual | Users Manual | 2024-01-18 | PDF 2 MB |
| appendix II EUT Internal photo | Internal Photos | 2024-01-18 | PDF 216.6 KB |
| appendix II EUT External photo | External Photos | 2024-01-18 | PDF 449.9 KB |
| Label and Label Location | ID Label/Location Info | 2024-01-18 | PDF 87.1 KB |
| appendix I EUT Test Setup photo | Test Setup Photos | 2024-01-18 | PDF 195.7 KB |
| Antenna specification | Test Report | 2024-01-18 | PDF 1.9 MB |
| Test Report 2.4GWIFI | Test Report | 2024-01-18 | PDF 3.7 MB |
| Test Report-BLE | Test Report | 2024-01-18 | PDF 1.4 MB |
| Covered Equipment Attestation_2.911(d)(5)(i) and (ii) | Attestation Statements | 2024-01-18 | PDF 74 KB |
| US_Agent_2.911(d)(7)-U_V05 | Attestation Statements | 2024-01-18 | PDF 593.9 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2024-01-18 | PDF 81.1 KB |
| FCC Confidentiality request letter | Cover Letter(s) | 2024-01-18 | PDF 120.3 KB |
| FCC Declaration of Disable WLAN Channel 12 and 13 | Cover Letter(s) | 2024-01-18 | PDF 129 KB |
| FCC POA | Cover Letter(s) | 2024-01-18 | PDF 124.4 KB |
| Request Single Modular Transmitter Approval | Cover Letter(s) | 2024-01-18 | PDF 93.6 KB |
| FCC RF Exposure-MPE | RF Exposure Info | 2024-01-18 | PDF 171.2 KB |
| Block diagram Metadata only | Block Diagram | PDF 82.1 KB | |
| schematic Metadata only | Schematics | PDF 62.1 KB | |
| Operation Description Metadata only | Operational Description | PDF 127.4 KB |
Application Information
| Application ID | XFuvcjTTIVOtKh9dQyUuTA== |
|---|---|
| Final Action Date | 2024-01-18 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0034047670 |
| Model | WROOM-32X |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | WiFi&BLE; Module |
| Responsible Party | Wanxing Zhang, 2443638926@qq.com  , +186 18806294071 |
| Test Firm | Kevin Yang, Shenzhen HTT Technology Co.,Ltd., info@httprc.com  , 86-755-23595200 |
| TCB Email | joerdismitzloff@eurofins.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| 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 listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. The maximum antenna gain is 3.57dBi. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| XFuvcjTTIVOtKh9dQyUuTA== | 2024-01-18 | Original Equipment |
Grants
TCB Grant - Application XFuvcjTTIVOtKh9dQyUuTA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Product Service GmbH Storkower Strasse 38c D-15526 Reichenwalde, Germany |
Date of Grant: 01/18/2024 Application Dated: 01/18/2024 |
| ShenZhen Doctors of Intelligence & Technology Co., Ltd |
| 903, 904, Building A, Building 8, |
| International Innovation Valley, Second Dashi Road |
| Xili, Nanshan District, Shenzhen, China |
| Attention: Wanxing Zhang |
| 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: | 2BB77-WROOM-32X |
| Name of Grantee: | ShenZhen Doctors of Intelligence & Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | WiFi&BLE Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0015 | |||
| 15C | 2412.0 - 2462.0 | 0.0897 |
| Single Modular Approval. Output power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. The maximum antenna gain is 3.57dBi. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
EAS Grant - Application XFuvcjTTIVOtKh9dQyUuTA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
ShenZhen Doctors of Intelligence & Technology Co., Ltd 903, 904, Building A, Building 8, International Innovation Valley, Second Dashi Road Xili, Nanshan District, Shenzhen, China |
Date of Grant: 01/18/2024 Application Dated: 01/18/2024 |
| Attention: Wanxing Zhang |
| 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: | 2BB77-WROOM-32X |
| Name of Grantee: | ShenZhen Doctors of Intelligence & Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | WiFi&BLE Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0015 | |||
| 15C | 2412.0 - 2462.0 | 0.0897 |
| Single Modular Approval. Output power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. The maximum antenna gain is 3.57dBi. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
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