Adafruit Bluefruit LE Shield - Bluetooth LE for Arduino
Amazon Price as of 03/19/2025 08:28 GMT+00:00
$21.32
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$20.98
Product Description
The Bluefruit LE Shield makes it easy to add Bluetooth Low Energy connectivity to your Arduino or compatible. Solder in the included headers and plug right in. It connects to your Arduino or other microcontroller using the hardware SPI interface (MISO, MOSI, SCK) plus a chip select line (default D8), interrupt line (default D7) and reset (default D4). You can rearrange any and all the pins if you'd like, by cutting the jumpers underneath, and soldering jumper wires to your desired pins.
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