AI Interactive Datasheet ATtiny1604
AVR · AVR TINY

ATtiny1604

8-bit AVR · AVR TINY · avrxmega3 · signature 1E 94 25

The ATtiny1604 is an 8-bit AVR TINY microcontroller from Microchip with 16 KB of flash, 1 KB of SRAM, 256 B of EEPROM, running up to 20 MHz from 1.8 to 5.5 V, with 12 I/O pins and 23 interrupt vectors. It comes in SOIC-14.

Flash16 KB
SRAM1 KB
EEPROM256 B
Clock20 MHz
I/O pins12
Vectors23

Timers

TCA1
TCB1
Watchdogyes

Analog

Comparator1

Communication

USART1
SPI1
I²C (TWI)1

Power & clock

Supply1.8 – 5.5 V
Max clock20 MHz

Packages

SOIC-1414 pins

Explore the ATtiny1604

Pinout1 package, every pin and its functions Memory mapFlash, SRAM, EEPROM and the registers, at their addresses Registers323 registers with every bit InterruptsThe 23-vector table Peripherals30 blocks with their registers and pins Fuses & lock bitsCalculator with the factory defaults