Custom I2C IIC interface extension conversion expansion board for Arduino Raspberry PI Microbit
Custom I2C IIC interface extension conversion expansion board for Arduino Raspberry PI Microbit
Product introduction
This is a 12C interface conversion expansion board. When the microcontroller communicates with other sensor modules, it needs to use 12C communication mode, and can communicate with multiple sensor modules at the same time by changing the address. Generally SCM is just a 12C communication interface, very inconvenient, with this expansion board, can solve this trouble. The 12C communication port is led out by 4pin pin with a spacing of 2.54mm, and a total of 10 communication ports are led out to ensure that the single chip microcomputer can simultaneously carry out 12C communication with 9 sensor modules.
Product parameters
Working voltage: DC 5V
Communication mode: 12C communication
Row needle spacing: 2.54mm
Size: 50 * 40 * 12 mm
Weight: 10g