Moustafa
Newbie level 5
Dear all,
I am using PIC16F877A and want to connect to another device using I2C.
can i make a simple voltage divider to make level shifter from 5volt to 3.3volt
or i have to make a nother circuit?
I will use I2C to read and write so the level shifter should be bidirectional.
and can any one tell me the pullup resistors that is used in I2C pins
thanks
Moustafa
I am using PIC16F877A and want to connect to another device using I2C.
can i make a simple voltage divider to make level shifter from 5volt to 3.3volt
or i have to make a nother circuit?
I will use I2C to read and write so the level shifter should be bidirectional.
and can any one tell me the pullup resistors that is used in I2C pins
thanks
Moustafa