Bluey is a BLE (Bluetooth Low Energy) development board with Temperature, Humidity, Ambient Light and Accelerometer sensors. Bluey uses the Nordic nRF52832 BLE SoC (System on a Chip) which has an ARM Cortex-M4F CPU and a 2.4 GHz radio that supports BLE and other proprietary wireless protocols. It also supports NFC, and in fact the board comes with a built-in NFC PCB antenna.


  • Nordic nRF52832 QFAA BLE SoC (512k Flash / 64k RAM)
  • TI HDC1010 Temperature/Humidity sensor
  • APDS-9300-020 ambient light sensor
  • ST Micro LSM6DS3 accelerometer
  • CP2104 USB interface
  • 2 push buttons
  • Coin cell holder
  • Micro SD slot
  • 2.4 GHz PCB antenna
  • NFC PCB antenna

Getting Started with Bluey

Bluey is Open Source Hardware, and we've developed a lot of interesting projects around it. To get started, read documentation and learn more, visit the bluey github repository .

Purchase Bluey

Bluey is available for purchase for international customers from our Tindie store . Customers in India can purchase Bluey from our Instamojo store. We also provide discounts for bulk purchases. Do email us at if you have any questions.

I sell on Tindie=