# Wi-Fi HaLow FGH100M

[Watch YouTube video player](https://player.vimeo.com/video/840355377)

## Summary

- Wi-Fi HaLow module
- LGA form factor
- 13.0 mm × 13.0 mm × 2.2 mm
- 0.72 g
- Max. data rate of 32.5 Mbps
- Operating temperature of -30°C to +85°C

## Key features

- Wi-Fi HaLow module, 850–950 MHz operating frequency
- AES, SHA-256, SHA-384, SHA-512, WPA3
- Long-range transmission, low-power consumption, large capacity, and good penetration performance
- Fast time-to-market via simple design

## Overview

FGH100M is a long-range, low-power Wi-Fi HaLow module launched by Quectel, which complies with the IEEE 802.11ah standard. Wi-Fi HaLow is an open, standard Wi-Fi technology operating in the license-exempt Sub-1 GHz range.

FGH100M operates in the 850–950 MHz working frequency band with a channel width of 1/2/4/8 MHz. Its maximum physical rate is 32.5 Mbps, and its maximum output power is 21 dBm theoretically. Based on the Sub-1 GHz frequency band, the module has greater coverage and penetration performance, extending the reach of smart home or smart city networks and enabling users to control IoT devices in a radius of 1 km.

FGH100M has a low-power design and supports large-capacity access, and enables simultaneous access of up to 8191 devices to the same Wi-Fi access point theoretically, which is more suitable for the access requirements of large-scale IoT devices.

With its ultra-compact package size of 13.0 mm × 13.0 mm × 2.2 mm, FGH100M optimizes and effectively reduces end-product size and design cost, and fully meets the demands of size-sensitive applications.

Browse our wide range of antennas – download our antenna brochure

[View brochure](https://www2.quectel.com/quectel_antenna_brochure.pdf)

## Product Brochure

Quectel_Product_Brochure_V8.6.pdf  
[Download](https://www.quectel.com/content/uploads/2026/05/Quectel_Product_Brochure_V8.6.pdf)

## Documentation and resources

### EVB Kit

- [Quectel_List_of_EVB_Applicable_Modules_V1.8](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fwi-fi-halow-fgh100m%2F) — File Size: 67.56 KB

### Hardware Development Resources

- [Quectel_FGH100M&FGH100M-J_Reference_Design_V1.0](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fwi-fi-halow-fgh100m%2F) — File Size: 330.85 KB
- [Quectel_FGH100M_2D_Dimensions_V1.0](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fwi-fi-halow-fgh100m%2F) — File Size: 134.19 KB
- [Quectel_FGH100M_3D_Dimensions_V1.0](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fwi-fi-halow-fgh100m%2F) — File Size: 450.84 KB
- [Quectel_FGH100M_Footprint&Part_V1.1](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fwi-fi-halow-fgh100m%2F) — File Size: 728.02 KB
- [Quectel_FGH100M_Hardware_Design_V1.0](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fwi-fi-halow-fgh100m%2F) — File Size: 1.36 MB

### User Guide

- [Quectel_SR-WF_EVB_User_Guide_V1.0](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fwi-fi-halow-fgh100m%2F) — File Size: 1.11 MB
- [Quectel_FGH100M&FGH100M-H&FGH100M-J_RTOS_Wi-Fi_HaLow_User_Guide_V1.0](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fwi-fi-halow-fgh100m%2F) — File Size: 673.03 KB
- [Quectel_FGH100M_Series&FGH200M&FMH100M-H_Linux_Wi-Fi_HaLow_User_Guide_V2.1](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fwi-fi-halow-fgh100m%2F) — File Size: 1.60 MB

## Related products

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### [YECT012W1AM 4G terminal mount rubber dipole external antenna](https://www.quectel.com/product/yect012w1am-4g-terminal-mount-external-dipole-antenna/)
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## Also of interest

- [Wi-Fi HaLow: long-range Wi-Fi for the IoT](https://www.quectel.com/masterclass-library/wi-fi-halow-long-range-wi-fi-for-the-iot/)
- [Wi-Fi HaLow FGH100M-H](https://www.quectel.com/product/wi-fi-halow-fgh100m-h/)
- [Wi-Fi HaLow FGH200M](https://www.quectel.com/product/wi-fi-halow-fgh200m/)