NM1 Reset & Teardown (FCC ID 2ANDL-NM1)

Before you buy the Tuya Global NM1, check what's inside.

The Tuya NM1 is a cellular IoT module designed for integration into devices requiring NB-IoT connectivity. It serves as a communication backbone, enabling devices to connect to the Tuya cloud platform for remote control and monitoring.

⚠️ NOTE: As this is an internal module intended for integration into larger devices, specific mains voltage handling precautions should be observed during installation and integration by qualified personnel.

Quick Specs

Manufacturer: Tuya Global
Model: NM1
Protocol: WiFi
Chipset: Realtek/Beken
Ecosystem: Tuya / Smart Life
App: Smart Life

🔧 Geek Corner (Flashing Info)

Chipset: Realtek/Beken
Flashable: ❌ No
Info: The NM1 is a baseband communication module and is not designed to run custom firmware like Tasmota or ESPHome. It relies on Tuya's proprietary firmware for operation.

User Manual

Scanned pages from the official user manual:

NM1 Manual

External Photos

Photos of the device exterior:

NM1 Exterior

Internal Photos

Teardown photos showing the PCB and components:

NM1 PCB

Verdict

The NM1 is a WiFi device from the Tuya / Smart Life ecosystem.

📄 Click to view full text manual (SEO)

Hangzhou Tuya Inc. NM1 Module Hardware Design Manual
https://www.tuya.com Page 1 of 29
NM1 Module Hardware Design Manual
NB-IoT Series
Issue: V1.1
Date: 2019-05-06
The Tuya Smart platform is a global intelligent platform, AI and IoT developer platform, and
world-leading voice interaction platform that provides one-stop AI and IoT solutions to meet intelligence
requirements of consumers, manufacturers, OEMs, and retail chain stores. Its solutions cover hardware
access, cloud services, and app software development, forming a closed service loop of AI and
manufacturing. It provides business group technologies and business model upgrade services for
consumer-level smart IoT devices to meet consumers' higher requirements for hardware. Tuya has
always been committed to providing customers with timely and comprehensive services. If you need any
help, contact Tuya headquarters. Tuya's contact information is as follows:
Hangzhou Tuya Inc.
Floor 7, Zheshang Fortune Center, No. 99, Gudun Road, Xihu District, Hangzhou, Zhejiang Province,
China
400-881-8611
Hangzhou Tuya Inc. NM1 Module Hardware Design Manual
https://www.tuya.com Page 2 of 29
Change History
Date Version Change Description Prepared By Reviewed By Approved By
2019-03-01 1.0 This is the first release. Wang Yanfeng Wang Yanfeng Chen Lihuan
Hangzhou Tuya Inc. NM1 Module Hardware Design Manual
https://www.tuya.com Page 3 of 29
Notice
Copyright Statement
Tuya reserves rights for this document and its content, which is protected by Chinese laws and related
copyright laws in applicable international conventions. No part of this document may be reproduced,
transmitted, distributed, or modified in any form or by any means without prior written consent of Tuya.
Those who violate shall be held liable.
Statement of Non-Guarantee
Tuya does not provide guarantees or presentations of any kind, either express or implied for content in
this document and is not reliable for specific merchantability, applicability, and indirect, special, or
associated losses.
Confidentiality Statement
Information, including attachments in this document, is confidential. Those who receive this document
shall know that it is confidential, not use it for other purposes except the specified one, and not disclose
it to any third party.
Disclaimer
Tuya is not reliable for human injuries or property damages caused by misoperations. You shall develop
products based on the technical specifications and reference design provided in this document. The
information in this document is subject to changes without notice.
Hangzhou Tuya Inc. NM1 Module Hardware Design Manual
https://www.tuya.com Page 4 of 29
Contents
1 About This Document................................................................................................................................................... 6
1.1 Applicable Scope....................................................................................................................................................