ATTINY2313

Features

• 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
  • – Full Duplex USART 
• Special Microcontroller Features
  • – debugWIRE On-chip Debugging
  • – In-System Programmable via SPI Port
  • – External and Internal Interrupt Sources
  • – Low-power Idle, Power-down, and Standby Modes
  • – Enhanced Power-on Reset Circuit
  • – Programmable Brown-out Detection Circuit
  • – Internal Calibrated Oscillator
• I/O and Packages
  • – 18 Programmable I/O Lines
  • – 20-pin PDIP, 20-pin SOIC, and 32-pin MLF
• Operating Voltages
  • – 1.8 - 5.5V (ATtiny2313V)
  • – 2.7 - 5.5V (ATtiny2313)
• Speed Grades
  • – ATtiny2313V: 0 - 4 MHz @ 1.8 - 5.5V, 0 - 10 MHz @ 2.7 - 5.5V
  • – ATtiny2313: 0 - 10 MHz @ 2.7 - 5.5V, 0 - 20 MHz @ 4.5 - 5.5V
• Typical Power Consumption
  • – Active Mode
    • 1 MHz, 1.8V: 230 μA
    • 32 kHz, 1.8V: 20 μA (including oscillator)
  • – Power-down Mode
    • < 0.1 μA at 1.8V