Mega 4808microcontroller

Mega 4808 Arduino pin usage / pinout

You wanna use the Mega 4808 with MegaCoreX and Arduino? Then you need the standard pin usage. In the following table you can find the standard pins for the functions you wanna use.

pin functions:

PinnameUARTSPII2CGPIO InterruptOther
PA0Serial (TXD; OUTPUT)X
PA1Serial (RXD; INPUT)X
PA2SDA (Wire)X
PA3SCL (Wire)X
PA4MOSI (SPI)X
PA5MISO (SPI)X
PA6SCK (SPI)X
PA7SS (can be changed)X
PC0Serial1 (TXD; OUTPUT)X
PC1Serial1 (RXD; INPUT)X
PC2X
PC3X
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PF0Serial2 (TXD; OUTPUT)X
PF1Serial2 (RXD; INPUT)X
PF2
PF3
PF4
PF5
PF6XReset


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