ATtiny15
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 - 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 Programmable via SPI Port - External and Internal Interrupt Sources - Low-power Idle, Noise Reduction and Power Down Modes - Enhanced Power-on Reset Circuit - Programmable Brown-out Detection Circuit - Internal 1.6 MHz Tuneable Oscillator - Internal 25.6 MHz Clock Generator for Timer/Counter 1
- I/O and Packages - 8-pin PDIP/SOIC: 6 Programmable I/O Lines
- Operating Voltages - 2.7V - 5.5V (ATtiny15L) - 4.0V - 5.5V (ATtiny15)
- Commercial and Industrial Temperature Ranges 8-bit Microcontroller with 1K Bytes Flash ATtiny15 Advance Information
