FCC ID 2AN3WM5STAMPUWB
M5Stamp UWB
by M5Stack Technology Co.,Ltd
Grantee Code: 2AN3W Product Code: M5STAMPUWB
Latest application date: 2026-10-26
FCC ID Device Details
| FCC ID | 2AN3WM5STAMPUWB |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AN3W |
| Product Code | M5STAMPUWB |
| Applicant Business | M5Stack Technology Co.,Ltd 🇨🇳 |
| Related Domains |  m5stack.com  glocerts.com |
| Equipment Class | M5Stamp UWB |
| Test Firm | Dongguan Yaxu (AiT) Technology Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 7987.2 MHz | Original Equipment | 2026-10-26 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-10-26 | PDF 1.1 MB |
| Internal photos | Internal Photos | 2026-10-26 | PDF 505.5 KB |
| External photos | External Photos | 2026-10-26 | PDF 505.5 KB |
| Label and location | ID Label/Location Info | 2026-10-26 | PDF 223.6 KB |
| Test Setup Photos | Test Setup Photos | 2026-10-26 | PDF 423.7 KB |
| AiTDG-260522004FW1_FCC Test Report | Test Report | 2026-10-26 | PDF 1.9 MB |
| Antenna specification | Test Report | 2026-10-26 | PDF 670.7 KB |
| Attestation letter according to KDB 393764 D01 v03 | Cover Letter(s) | 2026-10-26 | PDF 177.8 KB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-10-26 | PDF 116.9 KB |
| Us agent-2AN3WM5STAMPUWB | Attestation Statements | 2026-10-26 | PDF 523 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-10-26 | PDF 103.1 KB |
| USA-ModularApprovalRequest | Cover Letter(s) | 2026-10-26 | PDF 458.1 KB |
| AiTDG-260522004FW2_FCC RF EXPOSURE | RF Exposure Info | 2026-10-26 | PDF 471.4 KB |
| Block diagram Metadata only | Block Diagram | PDF 89.9 KB | |
| Schematic Metadata only | Schematics | PDF 192.4 KB | |
| Operation Description Metadata only | Operational Description | PDF 88.2 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 627.5 KB |
Application Information
| Application ID | Nf+mFZoeGiPBW3wwRKTWtw== |
|---|---|
| Final Action Date | 2026-10-26 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0026912345 |
| Model | M5STAMPUWB |
| Frequency Range | 7987.2 MHz |
| Equipment Class | UWB - Ultra Wideband Transmitter |
| Device Description | M5Stamp UWB |
| Responsible Party | Jimmy Lai, JimmyLai@M5Stack.com , 13509230623 |
| Non-Technical Contact | Huiying Fan, GLOCERTS TECHNOLOGY INC, huiying.fan@glocerts.com , (626) 588-8039 |
| Test Firm | Coin Tang, Dongguan Yaxu (AiT) Technology Limited, info@aitek.org.cn  , +86 0769-82020499 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Single Modular Approval |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| Nf+mFZoeGiPBW3wwRKTWtw== | 2026-10-26 | Original Equipment |
Grants
TCB Grant - Application Nf+mFZoeGiPBW3wwRKTWtw==
| 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: 10/26/2026 Application Dated: 10/26/2026 |
| M5Stack Technology Co.,Ltd |
| Block A10, Expo Bay South Coast, |
| Fuhai Street, Bao'an District, |
| Shenzhen,Guangdong, China |
| Attention: Jimmy Lai , |
| 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: | 2AN3WM5STAMPUWB |
| Name of Grantee: | M5Stack Technology Co.,Ltd |
| Equipment Class: | Ultra Wideband Transmitter |
| Notes: | M5Stamp UWB |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15F | 6489.6 - 6489.6 | ||||
| 15F | 7987.2 - 7987.2 |
| Single Modular Approval, Output power listed is EIRP. The maximum antenna gain is 0dBi. 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. UWB devices may not be employed for the operation of toys. Operation onboard an aircraft, a ship or a satellite is prohibited per ยง15.521(a). Antennas mounted on outdoor structures such as antennas mounted on the outside of a building or on a telephone pole, or any fixed outdoor infrastructure are prohibited for use with this device. This module is restricted for hand-held device use under Part 15.519. |