PK202 I2C level voltages
Posted: Thu Jun 29, 2006 8:20 am
Hello,
I want to use a PK202 with a 3.3V (but 5V tolerant)
I want to use a PK202 with a 3.3V (but 5V tolerant)
Hi SadE,
Thank you for posting on the forum.
Since you have mentioned that your uC is 5V tolerant, just pull the SDA and SCL lines to 5V. This will then pull these lines to 5V which is what the PK202 requires.