ATTINY2313-20SU

The ATtiny2313 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATtiny2313 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

• Utilizes the AVR® RISC Architecture
• AVR – High-performance and Low-power RISC Architecture
  • 120 Powerful Instructions – Most Single Clock Cycle Execution
  • 32 x 8 General Purpose Working Registers
  • Fully Static Operation
  • Up to 20 MIPS Throughput at 20 MHz
• Data and Non-volatile Program and Data Memories
  • 2K Bytes of In-System Self Programmable Flash Endurance 10,000 Write/Erase Cycles
  • 128 Bytes In-System Programmable EEPROM Endurance: 100,000 Write/Erase Cycles
  • 128 Bytes Internal SRAM
  • Programming Lock for Flash Program and EEPROM Data Security
• Peripheral Features
  • One 8-bit Timer/Counter with Separate Prescaler and Compare Mode
  • One 16-bit Timer/Counter with Separate Prescaler, Compare and Capture Modes
  • Four PWM Channels
  • On-chip Analog Comparator
  • Programmable Watchdog Timer with On-chip Oscillator
  • USI – Universal Serial Interface