Question in i2c lcd speed (by Ahmad sakr )
Is it possible to use i2c lcd for displaying the frequency 50 Hz
I tried plc cycle time 1 ms for atmega 328 with 16mhz but not working
(no subject) (by OnosTech)
If you are asking about communication speed, the standard mode is 100,000 Hz and 400,000 Hz for fast mode. I have used 400,000 Hz for my I2C LCD.