Adafruit TCA9548A 1-to-8 I2C Multiplexer Breakout microbit learning kit 1 x Yellow Low Current

1 x Yellow Low Current LED

Featuring USB C connectors on both ends

dependiendo de la versión del manual

The board is powered by 3x AA batteries (not included) with an attached battery cage and regulated to supply the micro:bit

Adafruit TCA9548A 1-to-8 I2C Multiplexer Breakout microbit learning kit 1 x Yellow Low CurrentThe Adafruit TCA9548A I2C Multiplexer breakout board allows you to connect up to 8 identical I2C devices with the same address to a single microcontroller. It acts as a gatekeeper, shuttling commands to the selected I2C port using a simple control byte. This compact board comes with the TCA9548A chip on a breadboard friendly breakout, complete with capacitors, pull ups, and pull downs for easy use. Compatible with both 3V and 5V logic levels.