SparkFun
1 deviceProducts by SparkFun Electronics — open-source dev boards, sensors, and maker kits.

SparkFun Thing Plus Matter - MGM240P
Dev Board
Feather-compatible Matter/Thread/Zigbee/BLE dev board based on Silicon Labs MGM240P with Qwiic, LiPo charging, microSD, and +20dBm radio range.
ARM Cortex-M33 @ 78MHz, FPU, DSP, Secure Vault256KB SRAM1536KBBLE BLE 5.3Zigbee Zigbee 3.0
~$28View
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