Seeed Studio XIAO nRF54LM20A Sense

Compact and very low-power wireless development board with Nordic Semiconductor nRF54LM20A SoC. Suitable for IoT, sensor, wearable electronics and TinyML application development.

• Processor: 128 MHz Arm Cortex-M33
• Memory: 512 kB RAM, 2 MB NVM and 8 MB external Flash
• Wireless: Bluetooth LE 6.0, Matter, Thread, Zigbee and 2,4 GHz
• Sensors: 6-axis IMU and digital microphone
• Power management: Nordic nPM1300 PMIC and integrated battery charging
• Interfaces: GPIO, I²C, SPI, UART, USB Type-C and NFC
• Antenna connector: IPEX4
• Dimensions: 21 × 17,8 mm
• Manufacturer: Seeed Studio
• Manufacturer part number: 100018440