hi,
relate to the ATmega2560 issue:
ATmega2560-8mhz using crystal 7.3728MHz (USART max. 230K baud)
ATmega2560-16mhz using crystal 14.7456MHz (USART max. 230K baud)
safe usart speed 115200
if you are thinking on upgrading the hardware or for new projects,
a good replacement for the ATmega would be ...
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- Mon Aug 12, 2024 5:47 pm
- Forum: Rotary Un-Smartphone Builders
- Topic: Atmega cpu
- Replies: 2
- Views: 59851