Datasheet
Figure 5-2. TQFP Top View
1
2
3
4
32
31
30
29
28
27
26
5
6
7
8
24
23
22
21
20
19
18
17
25
9
10
11
12
13
14
15
16
PD0 (RXD)
PD1 (TXD)
PD2 (INT0)
PC6 (RESET)
PC2 (ADC2)
PC3 (ADC3)
PC4 (ADC4/SDA)
PC5 (ADC5/SCL)
PC0 (ADC0)
PC1 (ADC1)
GND
ADC6
AVCC
PB5 (SCK)
AREF
ADC7
(INT1) PD3
(XCK/T0) PD4
GND
VCC
GND
VCC
(XTAL1/TOSC1) PB6
(XTAL2/TOSC2) PB7
(T1) PD5
(AIN0) PD6
(AIN1) PD7
(ICP1) PB0
(OC1A) PB1
(SS/OC1B) PB2
(MOSI/OC2) PB3
(MISO) PB4
AVR 8-Bit Microcontroller
Pin Configurations
© 2017 Microchip Technology Inc.
Datasheet Complete
40001974A-page 14