AVCC is the supply voltage pin for Port F and the A/D Converter. It should be externally connected to VCC, even if the ADC is not used. If the ADC is used, it should be connected to VCC through a low-pass filter.

Icon class
icon_class
fas fa-quote-left
icon_class_computed
fas fa-quote-left
Related content
Focus BDD: Group_LoPass_AVCC
Source
Datasheet: Atmel ATmega640/V-1280/V-1281/V-2560/V-2561/V
Copyright information
Snippet kind
INFO
Keywords
Full quote
AVCC is the supply voltage pin for Port F and the A/D Converter. It should be externally connected to VCC, even if the ADC is not used. If the ADC is used, it should be connected to VCC through a low-pass filter.
Next snippet
Related snippets
Related snippets (backlinks)
Visit also
Visit also (backlinks)