Long-range, low-power Wi-Fi HaLow module - Quectel

January 17, 2025

FGH100M-H 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-H operates in the 902–928 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 27 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-H 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-H optimizes and effectively reduces end-product size and design cost, and fully meets the demands of size-sensitive applications.

Summery

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

Key features

  • Wi-Fi HaLow module, 902–928 MHz frequency band
  • Encryption mode: 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
  • Ultra-compact size

 

 

 

 

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