Re: ATmega644A and STK500?

Home Evil Mad Scientist Forums Microcontrollers ATmega644A and STK500? Re: ATmega644A and STK500?


It’s working now :)

I had to lower the ISP frequency. When using the ATmega16 it was working great at 460.8 kHz, but for some reason the ATmega644A prefers something lower, so I have it on at 115.2 kHz and I am able to program the device.
Thanks for the response!