FGM230S Sub-GHz IoT Module and Development FGM230S Radio Board Kit

Silicon Labs' long-range sub-GHz IoT wireless connectivity is not susceptible to 2.4 GHz interference

Image of Silicon Labs' FGM230S Sub-GHz IoT Module and Development FGM230S Radio Board Kit Rapidly create security, lighting, smart home, metering, and building automation systems with Silicon Labs FGM230S module. This module provides sub-GHz IoT wireless connectivity with a long range that is not susceptible to 2.4 GHz interference. The single-die, multi-core solution provides excellent security, low power consumption with fast wakeup times, and integrated wireless connectivity for a power amplifier that enables the next generation of secure connectivity for IoT devices.

The FGM230-RB4328A high security FGM230S radio board and the FGM230-RB4328B medium security FGM230S radio board are designed to work with the WSTK main board (not included) to support the development of wireless IoT devices. Sub-GHz wireless protocols are used for Wi-SUN, connect, proprietary, sidewalk, and WM-BUS. The kit includes a +20 dBm 868 MHz or 915 MHz radio board that provides a complete reference design for the FGM230S module with the matching network for +14 dBm covering 868 MHz or 915 MHz. The FG23 pro kit provides the tools for developing high-volume, scalable sub-GHz wireless IoT applications.

FGM230S Module Features
  • 32-bit Arm® Cortex®-M33 core with 78 MHz maximum operating frequency
  • Up to 512 kB of Flash and 64 kB of RAM
  • Energy-efficient radio core with low active and sleep currents
  • Integrated PA with up to 20 dBm (sub-GHz) TX power
  • Small footprint SiP module package
  • RF pin for antenna connection
  • Robust peripheral set and up to 31 GPI
  • SecureVault™
Applications
  • Smart home
  • Security
  • Building automation
  • Street lighting
  • Metering
  • Industrial automation
Kit Contents
  • FGM230-RB4328A high security FGM230S radio board kit
    • +14 dBm radio board based on the xG23 QFN44 SiP module
    • SMA connector
    • High security
    • 1x BRD4328A xG23 868 MHz to 915 MHz +14 dBm radio board
    • 1x 868 MHz antenna
    • 1x 915 MHz antenna
  • FGM230-RB4328B medium security FGM230S radio board kit
    • +14 dBm radio board based on the xG23 QFN44 SiP module
    • SMA connector
    • Medium security
    • 1x BRD4328B xG23 868 MHz to 915 MHz +14 dBm radio board
    • 1x 868 MHz antenna
    • 1x 915 MHz antenna

FGM230S Sub-GHz IoT Modules

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
RF TXRX MOD ISM<1GHZU.FL SMDFGM230SA27HGN3RF TXRX MOD ISM<1GHZU.FL SMD322 - Immediate$8.60View Details
RF TXRX MOD ISM<1GHZU.FL SMDFGM230SA27HGN3RRF TXRX MOD ISM<1GHZU.FL SMD0 - Immediate$5.18View Details
RF TXRX MOD ISM<1GHZU.FL SMDFGM230SB27HGN3RF TXRX MOD ISM<1GHZU.FL SMD1219 - Immediate$9.06View Details
RF TXRX MOD ISM<1GHZU.FL SMDFGM230SB27HGN3RRF TXRX MOD ISM<1GHZU.FL SMD2289 - Immediate$9.06View Details

Radio Boards

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
FGM230S RADIO BOARD HIGH SECUFGM230-RB4328AFGM230S RADIO BOARD HIGH SECU9 - Immediate$51.31View Details
FGM230S RADIO BOARD MEDIUM SECURFGM230-RB4328BFGM230S RADIO BOARD MEDIUM SECUR30 - Immediate$45.66View Details
Published: 2022-11-16