Datasheet
2
8006ES–AVR–09/06
ATtiny24/44/84
1. Pin Configurations
Figure 1-1. Pinout ATtiny24/44/84
1.1 Disclaimer
Typical values contained in this data sheet are based on simulations and characterization of other AVR microcontrollers
manufactured on the same process technology. Min and Max values will be available after the device is characterized.
1
2
3
4
5
6
7
14
13
12
11
10
9
8
VCC
(PCINT8/XTAL1) PB0
(PCINT9/XTAL2) PB1
(PCINT11/RESET/dW) PB3
(PCINT10/INT0/OC0A/CKOUT) PB2
(PCINT7/ICP/OC0B/ADC7) PA7
(PCINT6/OC1A/SDA/MOSI/ADC6) PA6
GND
PA0 (ADC0/AREF/PCINT0)
PA1 (ADC1/AIN0/PCINT1)
PA2 (ADC2/AIN1/PCINT2)
PA3 (ADC3/T0/PCINT3)
PA4 (ADC4/USCK/SCL/T1/PCINT4)
PA5 (ADC5/DO/MISO/OC1B/PCINT5)
PDIP/SOIC
1
2
3
4
5
QFN/MLF
15
14
13
12
11
20
19
18
17
16
6
7
8
9
10
NOTE
Bottom pad should be
soldered to ground.
DNC: Do Not Connect
DNC
DNC
GND
VCC
DNC
PA7 (PCINT7/ICP/OC0B/ADC7)
PB2 (PCINT10/INT0/OC0A/CKOUT)
PB3 (PCINT11/RESET/dW)
PB1 (PCINT9/XTAL2)
PB0 (PCINT8/XTAL1)
PA5
DNC
DNC
DNC
PA6
Pin 16: PA6 (PCINT6/OC1A/SDA/MOSI/ADC6)
Pin 20: PA5 (ADC5/DO/MISO/OC1B/PCINT5)
(ADC4/USCK/SCL/T1/PCINT4) PA4
(ADC3/T0/PCINT3) PA3
(ADC2/AIN1/PCINT2) PA2
(ADC1/AIN0/PCINT1) PA1
(ADC0/AREF/PCINT0) PA0