ATtiny15L Atmel 8bit AVR Microcontroller

Features

• High-performance, Low-power AVR® 8-bit Microcontroller
• Advanced RISC Architecture
  • 90 Powerful Instructions – Most Single Clock Cycle Execution
  • 32 x 8 General Purpose Working Registers
  • Fully Static Operation
• Non-volatile Program and Data Memories
  • 1K Byte In-System Programmable Flash Program Memory Endurance: 1,000 Write/Erase Cycles
  • 64 Bytes EEPROM Endurance: 100,000 Write/Erase Cycles
  • Programming Lock for Flash Program Data Security
• Peripheral Features
  • Interrupt and Wake-up on Pin Change
  • Two 8-bit Timer/Counters with Separate Prescalers
  • One 150 kHz, 8-bit High-speed PWM Output
  • 4-channel 10-bit ADC One Differential Voltage Input with Optional Gain of 20x
  • On-chip Analog Comparator
  • Programmable Watchdog Timer with On-chip Oscillator
• Special Microcontroller Features
  • In-System Programmable via SPI Port
  • Enhanced Power-on Reset Circuit
  • Programmable Brown-out Detection Circuit
  • Internal, Calibrated 1.6 MHz Tunable Oscillator
  • Internal 25.6 MHz Clock Generator for Timer/Counter
  • External and Internal Interrupt Sources
  • Low-power Idle and Power-down Modes
• Power Consumption at 1.6 MHz, 3V, 25°C
  • Active: 3.0 mA
  • Idle Mode: 1.0 mA
  • Power-down: < 1 µA
• I/O and Packages
  • 8-lead PDIP and 8-lead SOIC: 6 Programmable I/O Lines
• Operating Voltages
  • 2.7V – 5.5V
• Internal 1.6 MHz System Clock