2535GS–AVR–01/07

Features

– 120 Powerful Instructions – Most Single Clock Cycle Execution

– 32 x 8 General Purpose Working Registers

– Fully Static Operation

– Up to 20 MIPS Througput at 20 MHz

– 1K Byte of In-System Programmable Program Memory Flash

Endurance: 10,000 Write/Erase Cycles

– 64 Bytes In-System Programmable EEPROM

Endurance: 100,000 Write/Erase Cycles

– 64 Bytes Internal SRAM

– Programming Lock for Self-Programming Flash Program and EEPROM Data

Security

– One 8-bit Timer/Counter with Prescaler and Two PWM Channels

– 4-channel, 10-bit ADC with Internal Voltage Reference

– Programmable Watchdog Timer with Separate On-chip Oscillator

– On-chip Analog Comparator

– debugWIRE On-chip Debug System

– In-System Programmable via SPI Port

– External and Internal Interrupt Sources

– Low Power Idle, ADC Noise Reduction, and Power-down Modes

– Enhanced Power-on Reset Circuit

– Programmable Brown-out Detection Circuit

– Internal Calibrated Oscillator

– 8-pin PDIP/SOIC: Six Programmable I/O Lines

– 20-pad MLF: Six Programmable I/O Lines

– 1.8 - 5.5V for ATtiny13V

– 2.7 - 5.5V for ATtiny13

– ATtiny13V: 0 - 4 MHz @ 1.8 - 5.5V, 0 - 10 MHz @ 2.7 - 5.5V

– ATtiny13: 0 - 10 MHz @ 2.7 - 5.5V, 0 - 20 MHz @ 4.5 - 5.5V

– Active Mode:

1 MHz, 1.8V: 240µA

– Power-down Mode:

< 0.1µA at 1.8V

8-bit

Microcontroller

with 1K Bytes

In-System

Programmable

Flash

ATtiny13V

ATtiny13

Summary

Rev. 2535GS–AVR–01/07