ATSHA204A Authentication Chip interface. how to?
Posted: Wed Jun 13, 2018 8:58 am
any example flowcode to interface ATSHA204A Authentication Chip with PIC. Access to the chip is through a standard I2C interface..
Hello,
Looks like an interesting device. Are you familiar with the basics of I2C communications. If not then this blog post should help.
https://www.matrixtsl.com/blog/simplifi ... c-and-spi/
Have a go and let us know how you're getting on.