ATmega48
PCINT14 RESET PC6 [|o U |] PC5 ADC5 SCL PCINT13
PCINT16 RXD PD0 [| |] PC4 ADC4 SDA PCINT12
PCINT17 TXD PD1 [| |] PC3 ADC3 PCINT11
PCINT18 INT0 PD2 [| |] PC2 ADC2 PCINT10
PCINT19 OC2B INT1 PD3 [| |] PC1 ADC1 PCINT9
PCINT20 XCK T0 PD4 [| |] PC0 ADC0 PCINT8
VCC [| |] GND
GND [| |] AREF
PCINT6 XTAL1 TOSC1 PB6 [| |] AVCC
PCINT7 XTAL2 TOSC2 PB7 [| |] PB5 SCK PCINT5
PCINT21 OC0B T1 PD5 [| |] PB4 MISO PCINT4
PCINT22 OC0A AIN0 PD6 [| |] PB3 MOSI OC2A PCINT3
PCINT23 AIN1 PD7 [| |] PB2 SS OC1B PCINT2
PCINT0 CLKO ICP1 PB0 [|_______|] PB1 OC1A PCINT1
gschem symbol