ATtiny26
ATtiny26L

8-bit AVR Microcontroller 
with 2K Bytes In-System Programmable Flash

Features :

• High-performance, Low-power AVR® 8-bit Microcontroller
• RISC Architecture
  – 118 Powerful Instructions – Most Single Clock Cycle 
    Execution
  – 32 x 8 General Purpose Working Registers
  – Fully Static Operation
  – Up to 16 MIPS Throughput at 16 MHz
• Data and Non-volatile Program Memory
  – 2K Bytes of In-System Programmable Program Memory 
    Flash
    Endurance: 10,000 Write/Erase Cycles
  – 128 Bytes of 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
  – 8-bit Timer/Counter with Separate Prescaler
  – 8-bit High-speed Timer with Separate Prescaler
    2 High Frequency PWM Outputs with Separate Output Compare
    Registers
    Non-overlapping Inverted PWM Output Pins
  – Universal Serial Interface with Start Condition Detector
  – 10-bit ADC
    11 Single Ended Channels
    8 Differential ADC Channels
    7 Differential ADC Channel Pairs with Programmable 
    Gain (1x, 20x)
  – On-chip Analog Comparator
  – External Interrupt
  – Pin Change Interrupt on 11 Pins
  – Programmable Watchdog Timer with Separate On-chip 
    Oscillator
• Special Microcontroller Features
  – Low Power Idle, Noise Reduction, and Power-down Modes
  – Power-on Reset and Programmable Brown-out Detection
  – External and Internal Interrupt Sources
  – In-System Programmable via SPI Port
  – Internal Calibrated RC Oscillator
• I/O and Packages
  – 20-lead PDIP/SOIC: 16 Programmable I/O Lines
  – 32-lead QFN/MLF: 16 programmable I/O Lines
• Operating Voltages
  – 2.7V - 5.5V for ATtiny26L
  – 4.5V - 5.5V for ATtiny26
• Speed Grades
  – 0 - 8 MHz for ATtiny26L
  – 0 - 16 MHz for ATtiny26
• Power Consumption at 1 MHz, 3V and 25°C for ATtiny26L
  – Active 16 MHz, 5V and 25°C: Typ 15 mA
  – Active 1 MHz, 3V and 25°C: 0.70 mA
  – Idle Mode 1 MHz, 3V and 25°C: 0.18 mA
  – Power-down Mode: < 1 µA
