Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
Published 1997
Series AVR? ATtiny
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 20MHz
Base Part Number ATTINY4313
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface I2C, SPI, UART, USART
Memory Size 4kB
Oscillator Type Internal
Number of I/O 18
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 4KB 2K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 7mA
Bit Size 8
Watchdog Timer Yes
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 2
EEPROM Size 256 x 8
On Chip Program ROM Width 16
Low Power Mode YES
Integrated Cache NO
RAM (words) 256
Number of External Interrupts 1
On Chip Data RAM Width 8