Communication
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Adafruit Bluefruit EZ-Link-Bluetooth Serial Link & Arduino Programmer
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Adafruit Bluefruit LE – Bluetooth Low Energy (BLE 4.0) nRF8001 Breakout
$25.29 Add to cart -
Adafruit Bluefruit LE SPI Friend – Bluetooth Low Energy (BLE)
$22.19 Add to cart -
Adafruit Bluefruit LE UART Friend – Bluetooth Low Energy (BLE)
$22.29 Add to cart -
Adafruit FT232H Breakout – General Purpose USB to GPIO+SPI+I2C
$18.99 Add to cart -
Adafruit PCF8523 Real Time Clock Assembled Breakout Board
$6.39 Add to cart -
Adafruit PN532 RFID/NFC Controller Shield for Arduino + Extras (13.56 MHz)
$50.59 Add to cart -
Adafruit PowerBoost 500 Shield – Rechargeable 5V Power Shield
$25.29 Add to cart -
Arduino Ethernet Rev3 w/ PoE + USB to Serial Converter
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Arduino Ethernet Rev3 w/o PoE + USB to Serial Converter
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Arduino ISP (AVR/ISP/ICSP Programmer)
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Arduino LilyPad FTDI Basic Breakout (5V)
$18.99 Add to cart