ATtiny3227 Programming – UART

AThis tutorial will look into the USART controller within the ATtiny3227, and focus on setting up the serial USART on the Modern AVR platform. This is part 4 of tutorials for ATtiny3227 AVR programming, focusing on bare metal programming, with ATtiny3227 as the target MCU. All Modern AVR family lineup contains at least one USART [ ]