Name
Pin #
Type
Section
Pin Group
Orientation
Order
Sub-symbol
PA0
1
Bi-Directional
GPIO
PA
Right
PA1
2
Bi-Directional
GPIO
PA
Right
PA2
3
Bi-Directional
GPIO
PA
Right
PA3
4
Bi-Directional
GPIO
PA
Right
AVCC
5
Power In
Power
Top
AGND
6
Power In
Power
Bottom
PA4
7
Bi-Directional
GPIO
PA
Right
PA5
8
Bi-Directional
GPIO
PA
Right
PA6
9
Bi-Directional
GPIO
PA
Right
AREF/PA7
10
Bi-Directional
Analog
Right
~{RESET}/PB7
11
Bi-Directional
Control
Right
PB6
12
Bi-Directional
GPIO
PB
Right
XTAL2/PB5
13
Bi-Directional
Clock
Right
XTAL1/PB4
14
Bi-Directional
Clock
Right
VCC
15
Power In
Power
Top
GND
16
Power In
Power
Bottom
PB3
17
Bi-Directional
GPIO
PB
Right
PB2
18
Bi-Directional
GPIO
PB
Right
PB1
19
Bi-Directional
GPIO
PB
Right
PB0
20
Bi-Directional
GPIO
PB
Right
ATtiny167-S
