Bluetooth Modules

SKU: AF-2269 | Brand: Adafruit

Interested in learning how Bluetooth Low Energy works down to the packet level? Debugging your own BLE hardware, and trying to spot where something is going wrong? Or maybe you're writing a custom application for y...

SKU: AF-3379 | Brand: Adafruit

The Feather 32u4 Bluefruit LE with Headers combines an ATmega32u4 microcontroller with a Bluetooth Low Energy module, USB connectivity, and LiPo battery charging — with standard headers pre-soldered so you can plug st...

SKU: AF-2746 | Brand: Adafruit

The Adafruit Bluefruit LE Shield adds Bluetooth Low Energy connectivity to your Arduino in a plug-in shield form factor. Solder the included headers, stack it on your Arduino, and start communicating wirelessly with i...

SKU: AF-2995 | Brand: Adafruit

The Feather M0 Bluefruit LE combines an ATSAMD21G18 ARM Cortex M0 processor with a Bluetooth Low Energy module, native USB, and LiPo battery charging. With the power of a 48 MHz ARM core and 256KB of flash, it provide...

SKU: AF-2829 | Brand: Adafruit

The Feather 32u4 Bluefruit LE combines an ATmega32u4 microcontroller with a Bluetooth Low Energy module, USB connectivity, and LiPo battery charging in one compact board. BLE is supported by all modern smartphones and...

SKU: AF-4076 | Brand: Adafruit

If you have a custom PCB design and you'd like to add a little Bluetooth Low Energy, this module is ultra compact and easy to use. It contains a Nordic nRF51822 Cortex M0 chip that comes integrated with BLE radio as w...

SKU: AF-3242 | Brand: Adafruit

The Feather 32u4 Bluefruit LE with Stacking Headers combines an ATmega32u4 microcontroller with a Bluetooth Low Energy module, USB connectivity, and LiPo battery charging — with stacking headers pre-soldered so you ca...

SKU: AF-2479 | Brand: Adafruit

The Adafruit Bluefruit LE UART Friend adds Bluetooth Low Energy connectivity to any microcontroller or computer with a hardware or software serial port. With hardware flow control built in, you won't lose data during ...

SKU: AF-2633 | Brand: Adafruit

The Adafruit Bluefruit LE SPI Friend adds Bluetooth Low Energy connectivity to any microcontroller with just 4–5 GPIO pins. Using SPI instead of UART means no baud rate configuration or flow control to worry about — c...

SKU: AF-2267 | Brand: Adafruit

The Bluefruit LE Friend is your new BLE BFF! This USB-to-BLE board makes it easy to get your computer talking to your BLE enabled phone or tablet using a standard serial/UART connection. In it's simplest form, it w...

SKU: RB-BLENANOKIT | Brand: Little Bird

The BLE Nano is one of the smallest Bluetooth Low Energy development boards available, built around the Nordic nRF51822 System-on-Chip. Its compact form factor makes it ideal for wearable devices, IoT sensors, and spa...

SKU: RB-NRF51822 | Brand: Little Bird

RedBearLab nRF51822 Pinout Board Layout A. Nordic nRF51822 Module B. Freescale MK20DX128VFM5 C. System Reset Button D. Indicate LEDs E. SWD Interface For K20 F. SWD Interface For nRF51822 G. nRF51822 SPI Inter...

SKU: RB-BLENANO | Brand: Little Bird

The BLE Nano is the smallest Bluetooth 4.0 Low Energy development board available, measuring just 18.5 × 21.0 mm. Built around the Nordic nRF51822 SoC (ARM Cortex-M0 + BLE), it runs at 16 MHz with ultra-low power cons...