AnsweredAssumed Answered

3.6 V tolerant pins

Question asked by Kentxu on Jun 12, 2012
Hello,
STM8L specifies 4 types of input pins (Table 34. I/O static characteristics):
 - True open-drain pins (PC0 and PC1) used for I2C
 - Five-volt tolerant pins (PA7 and PE0)
 - 3.6 V tolerant
 - Any other pins

Which pins are the 3.6V tolerant ones?
And does this mean the pins can withstand 3.6V even if VDD is 1.8V?

Thanks for any clarification...

Outcomes