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ATtiny84
ATtiny84
Microcontroller
ATTINY84 14-pin AVR microcontroller (DIP-14): two ports (PA0-7, PB0-3), 8-channel ADC, USI for SPI/I2C.
In stock
Specifications
0No specs listed.
Pinout
14| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | VCC | POWER | Supply |
| 2 | PB0 (XTAL1) | GPIO | Crystal |
| 3 | PB1 (XTAL2) | GPIO | Crystal |
| 4 | PB3 (RESET) | GPIO | Reset |
| 5 | PB2 (INT0) | GPIO | Ext int 0 / PWM |
| 6 | PA7 (ADC7) | ADC | ADC7 / PWM |
| 7 | PA6 (MOSI/SDA/ADC6) | SPII2CADC | MOSI / SDA / ADC6 |
| 8 | PA5 (MISO/ADC5) | SPIADC | MISO / ADC5 / PWM |
| 9 | PA4 (SCK/SCL/ADC4) | SPII2CADC | SCK / SCL / ADC4 |
| 10 | PA3 (ADC3) | ADC | ADC3 |
| 11 | PA2 (ADC2) | ADC | ADC2 |
| 12 | PA1 (ADC1) | ADC | ADC1 |
| 13 | PA0 (ADC0/AREF) | ADC | ADC0 / AREF |
| 14 | GND | GND | Ground |
Interactive pinout
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ATtiny84
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