4 drew Atmega 168 TQFP32 2011-06-17 SMD TQFP32-5MM /obsolete/Microcontroller true ATmega168 THIS PACKAGE DOES NOT EXIST IN REALITY. ATmel's ever popular 168 in a TQFP package! PB4 (PCINT4/MISO)

PB7 (PCINT7/XTAL2/TOSC2)

PB5 (SCK/PCINT5)

PD5 (PCINT21/OC0B/T1)

AVCC

PD6 (PCINT22/OC0A/AIN0)

ADC6

AREF

GND

ADC7

PC0 (ADC0/PCINT8)

PC1 (ACD1/PCINT9)

pC2 (ADC2/PCINT10)

PC3 (ADC3/PCINT11)

PC4 (ACD4/SDA/PCINT12)

PC5 (ADC5/SCL/PCINT13)

PC6 (RESET/PCINT14)

PD0 (RXD/PCINT16)

PD1 (TXD/PCINT17)

PD2 (INT0/PCINT18)

PD3 (PCINT19/OC2B/INT1)

PD4 (PCINT20/XCK/T0)

PD7 (PCINT23/AIN1)

GND

VCC

PB0 (PCINT0/CLKO/ICP1)

GND

PB1 (PCINT1/OC1A)

VCC

PB2 (PCINT2/SS/OC1B)

PB3 (PCINT3/OC2A/MOSI)

PB6 (PCINT6/XTAL1/TOSC1)