Raspberry Pi
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16-Channel I2C Relay Board Driver
The I2C-RELAY16 is designed to piggyback on commonly available, Chinese-made, boards with 16 SPDT re..
$20.00
40-Channel I2C Digital I/O Expander
The I2C-XIO is a 40-channel digital I/O expander with an I2C interface, based on the NXP PCA9698.&nb..
$70.00
5V I2C Adapter for Raspberry Pi
This I2C adapter allows you to connect 5V I2C peripherals to the Raspberry Pi. It performs the..
$12.00
Qwiic-Compatible 16-Channel I2C Relay Board Driver
The I2C-RELAY16-QWIIC is a Qwiic-compatible relay driver board designed to piggyback on commonly ava..
$20.00
XBee to USB Interface
This board is an interface between an XBee module and an FT231XS USB UART. Originally des..
$40.00