FCC ID 2AN3WM5STAMPS3A
M5StampS3A
by M5Stack Technology Co.,Ltd
Grantee Code: 2AN3W Product Code: M5STAMPS3A
Latest application date: 2025-02-13
FCC ID Device Details
| FCC ID | 2AN3WM5STAMPS3A |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AN3W |
| Product Code | M5STAMPS3A |
| Applicant Business | M5Stack Technology Co.,Ltd 🇨🇳 |
| Related Domains |  m5stack.com |
| Equipment Class | M5StampS3A |
| Test Firm | Dongguan Yaxu (AiT) Technology Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-02-13 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-02-13 | PDF 2.2 MB |
| Internal Photos | Internal Photos | 2025-02-13 | PDF 2.6 MB |
| External Photos | External Photos | 2025-02-13 | PDF 2 MB |
| label and location | ID Label/Location Info | 2025-02-13 | PDF 67.7 KB |
| Test Setup Photos | Test Setup Photos | 2025-02-13 | PDF 1.4 MB |
| AiTDG-241205002W1-Test Report BLE | Test Report | 2025-02-13 | PDF 936.8 KB |
| AiTDG-241205002W2_Test Report 2.4G WiFi | Test Report | 2025-02-13 | PDF 977.5 KB |
| Antenna Specification | Test Report | 2025-02-13 | PDF 803.6 KB |
| Appendix B_RF Test Data for BLE | Test Report | 2025-02-13 | PDF 4 MB |
| Appendix C_RF Test Data for 2.4GWIFI_part 1 | Test Report | 2025-02-13 | PDF 3.9 MB |
| Appendix C_RF Test Data for 2.4GWIFI_part 2 | Test Report | 2025-02-13 | PDF 3.2 MB |
| USA-CoveredEquipmentLetter-Combined_V1.0 | Attestation Statements | 2025-02-13 | PDF 119.1 KB |
| US_Agent | Attestation Statements | 2025-02-13 | PDF 1,009.4 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2025-02-13 | PDF 82.4 KB |
| FCC Declaration of Disable WLAN Channel 12 and 13 | Cover Letter(s) | 2025-02-13 | PDF 102.7 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-02-13 | PDF 106.5 KB |
| FCC RF Exposure-MPE (20cm) | RF Exposure Info | 2025-02-13 | PDF 172.6 KB |
| Block Diagram Metadata only | Block Diagram | PDF 151.9 KB | |
| Schematic Metadata only | Schematics | PDF 342.2 KB | |
| Operation Description Metadata only | Operational Description | PDF 144.1 KB |
Application Information
| Application ID | HDkOSiMEELWYzdM7wgQ+gA== |
|---|---|
| Final Action Date | 2025-02-13 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0026912345 |
| Model | M5STAMPS3A |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | M5StampS3A |
| Responsible Party | Jimmy Lai, JimmyLai@M5Stack.com , 13509230623 |
| Test Firm | Coin Tang, Dongguan Yaxu (AiT) Technology Limited, info@aitek.org.cn  , 86-0769-82020499-21 |
| TCB Email | o.kneip@kl-certification.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 | Does not apply |
| 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 | 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. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| HDkOSiMEELWYzdM7wgQ+gA== | 2025-02-13 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0017 |
| 2412-2462 MHz | 0.0325 |
Grants
TCB Grant - Application HDkOSiMEELWYzdM7wgQ+gA==
| 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: 02/13/2025 Application Dated: 02/13/2025 |
| 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: | 2AN3WM5STAMPS3A |
| Name of Grantee: | M5Stack Technology Co.,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | M5StampS3A |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0017 | |||
| 15C | 2412.0 - 2462.0 | 0.0325 |
| 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. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |