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ATtiny15 - 8-bit Microcontroller

General Description

The ATtiny15 is a low-power CMOS 8-bit microcontroller based on the AVR RISC architecture.

By executing powerful instructions in a single clock cycle, the ATtiny15 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

Key Features

  • High-performance, Low-power AVR® 8-bit Microcontroller.
  • RISC Architecture.
  • 90 Powerful Instructions - Most Single Clock Cycle Execution.
  • 32 x 8 General Purpose Working Registers.
  • Fully Static Operation.
  • Nonvolatile Program and Data Memories.
  • 1K Bytes of In-System Programmable Program Memory Flash Endurance: 1,000 Write/Erase Cycles.
  • 64 bytes of In-System Programmable EEPROM Endurance: 100,000 Write/Erase Cycles.
  • Pr.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Features • High-performance, Low-power AVR® 8-bit Microcontroller • RISC Architecture – 90 Powerful Instructions - Most Single Clock Cycle Execution – 32 x 8 General Purpose Working Registers – Fully Static Operation • Nonvolatile Program and Data Memories – 1K Bytes of In-System Programmable Program Memory Flash Endurance: 1,000 Write/Erase Cycles – 64 bytes of In-System Programmable EEPROM Endurance: 100,000 Write/Erase Cycles – Programming Lock for Flash Program and EEPROM Data Security • Peripheral Features – Two 8-bit Timers/Separate Prescalers One High-speed (100 kHz) 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