Solved
Can I connect the I2C, PC0 and PC1 pins , of the STM8L151K4, operating at 3.3V, to a bus with 5V pull-ups without any level adaptation?
..
This topic has been closed for replies.
Welcome, @JVica.1, to the community!
Yes, PC0 and PC1 on STM8L151K4 are Five-vole tolerant (FT), which means you can communicate with a device that is powered by 5V, level translators are not required.
Good luck!
If the problem is resolved, please mark this topic as answered by selecting Select as best. This will help other users find that answer faster.
/Peter
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.