XIAO nRF52840 Breakout with Centered Accelerometer, Precision Mounting Holes, and Additional Battery Connector

Seeed Studio XIAO nRF52840 Plus, powered by Nordic chipset with FPU, brings more SMD pins to our popular Bluetooth-enabled board. While maintaining all the capabilities of the standard version including Bluetooth 5.0, NFC, and low power consumption, this Plus variant features redesigned castellations and pad layout on the back, offering 9 additional GPIOs specifically for advanced Bluetooth projects requiring expanded I/Os via SMD board-to-board soldering.

Seeed Studio XIAO nRF52840 Sense is carrying Bluetooth 5.0 wireless capability and is able to operate with low power consumption. Featuring onboard IMU and PDM, it can be your best tool for embedded Machine Learning projects. #SeeedStudio #xiao

The Adafruit Feather nRF52 Bluefruit is another easy-to-use all-in-one Bluetooth Low Energy board, with a native-Bluetooth chip, the nRF52832! It's an 'all-in-one' Arduino-compatible + Bluetooth Low Energy with built in USB and battery charging.

Multiprotocol BLE/ANT/2.4 GHz/802.15.4 Cortex-M4F SoC, nRF52840 module #RF #nRF52840 #ARM #BLE #commonpartslibrary

Multiprotocol BLE/ANT/2.4 GHz/802.15.4 Cortex-M4F SoC, nRF52840 module BLE ANT ZigBee Thread 802.15.4 nRF52840 nordic MDBT50Q Raytac?MDBT50Q*