Adafruit will not be shipping USPS orders Monday February 18, 2019 for the federal holiday, Presidents Day. Expedited USPS orders placed after 11am ET Friday February 15 will go out Tuesday February 19.

Internet of Things - IoT / Bluetooth


Adafruit Feather 328P - Atmega328P 3.3V @ 8 MHz

PRODUCT ID: 3458
$12.50
OUT OF STOCK

Adafruit Feather nRF52840 Express

PRODUCT ID: 4062
$24.95
OUT OF STOCK

Adafruit Feather nRF52 Bluefruit LE - nRF52832

PRODUCT ID: 3406
$24.95
IN STOCK

Adafruit Bluefruit LE UART Friend - Bluetooth Low Energy (BLE)

PRODUCT ID: 2479
$17.50
IN STOCK

Adafruit Feather 32u4 Bluefruit LE

PRODUCT ID: 2829
$29.95
IN STOCK

Adafruit Feather M0 Bluefruit LE

PRODUCT ID: 2995
$29.95
IN STOCK

Bluefruit LE Sniffer - Bluetooth Low Energy (BLE 4.0) - nRF51822 - Firmware Version 2

PRODUCT ID: 2269
$24.95
IN STOCK

Adafruit Bluefruit LE SPI Friend - Bluetooth Low Energy (BLE)

PRODUCT ID: 2633
$17.50
100 IN STOCK

Bluefruit LE - Bluetooth Low Energy (BLE 4.0) - nRF8001 Breakout - v1.0

PRODUCT ID: 1697
$19.95
6 IN STOCK

Adafruit Feather 32u4 Bluefruit LE with Headers - Assembled

PRODUCT ID: 3379
$31.95
IN STOCK

Flora Wearable Bluefruit LE Module

PRODUCT ID: 2487
$17.50
37 IN STOCK

Bluefruit LE Friend - Bluetooth Low Energy (BLE 4.0) - nRF51822 - v3.0

PRODUCT ID: 2267
$19.95
IN STOCK

Adafruit Feather nRF52 Pro with myNewt Bootloader - nRF52832

PRODUCT ID: 3574
$27.50
IN STOCK

Adafruit Bluefruit LE Shield - Bluetooth LE for Arduino

PRODUCT ID: 2746
$19.95
86 IN STOCK

Adafruit Feather 32u4 Bluefruit LE with Stacking Headers - Assembled

PRODUCT ID: 3242
$32.95
IN STOCK

Espruino MDBT42Q Breakout

PRODUCT ID: 3876
$26.50
94 IN STOCK

Adafruit Feather 32u4 Bluefruit LE - with or without headers

PRODUCT ID: 3503

Bluefruit EZ-Key - 12 Input Bluetooth HID Keyboard Controller - v1.2

PRODUCT ID: 1535
DISCONTINUED

Bluefruit EZ-Link - Bluetooth Serial Link & Arduino Programmer - v1.3

PRODUCT ID: 1588
DISCONTINUED

Bluefruit EZ-Link Shield - Bluetooth Arduino Serial & Programmer - v1.3

PRODUCT ID: 1628
DISCONTINUED