XIAO nRF52840 3PCS Pack - NFC, Onboard Bluetooth5.0 Antenna, supporting Arduino, MicroPython, CircuitPython, tinyGo, Zephyr, Meshtastic, Amazon Sidewalk, QMK, ZMK

This is a 3PCs pack of XIAO nRF52840, which is powered by Nordic Semiconductor's nRF52840 chip. It supports wireless connectivity of Bluetooth 5.0 and NFC, also is able to operate with ultra low power consumption. It's the best MCU in the Seeed Studio XIAO classic thumb-size form factor for your Bluetooth applications.