• High Performance, Low Power AVR® 8-Bit Microcontroller

• Advanced RISC Architecture

• 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

• Non-volatile Program and Data Memories

• 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

• Peripheral Features

• 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

• Special Microcontroller Features

• 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

• I/O and Packages

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

• Operating Voltage:

• 1.8 - 5.5V for ATtiny13V

• 2.7 - 5.5V for ATtiny13

• Speed Grade

• 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

• Industrial Temperature Range

• Low Power Consumption

• Active Mode: 1 MHz, 1.8V: 240μA

• Power-down Mode: < 0.1μA at 1.8V