Datasheet
2
ATtiny13
2535E–AVR–10/04
Pin Configurations Figure 1. Pinout ATtiny13
Overview The ATtiny13 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced
RISC architecture. By executing powerful instructions in a single clock cycle, the
ATtiny13 achieves throughputs approaching 1 MIPS per MHz allowing the system
designer to optimize power consumption versus processing speed.
1
2
3
4
8
7
6
5
(PCINT5/RESET/ADC0/dW) PB5
(PCINT3/CLKI/ADC3) PB3
(PCINT4/ADC2) PB4
GND
VCC
PB2 (SCK/ADC1/T0/PCINT2)
PB1 (MISO/AIN1/OC0B/INT0/PCINT1)
PB0 (MOSI/AIN0/OC0A/PCINT0)
PDIP/SOIC
1
2
3
4
5
MLF
15
14
13
12
11
20
19
18
17
16
6
7
8
9
10
(PCINT5/RESET/ADC0/dW) PB5
(PCINT3/CLKI/ADC3) PB3
DNC
DNC
(PCINT4/ADC2) PB4
DNC
DNC
GND
DNC
DNC
VCC
PB2 (SCK/ADC1/T0/PCINT2)
DNC
PB1 (MISO/AIN1/OC0B/INT0/PCINT1)
PB0 (MOSI/AIN0/OC0A/PCINT0)
DNC
DNC
DNC
DNC
DNC
NOTE: Bottom pad should be soldered to ground.
DNC: Do Not Connect