Описание
MCU 8-bit AT90 AVR RISC 8KB Flash 3.3V/5V 20-Pin SOIC Stick
- High performance, low power AVR® 8-bit Microcontroller
- Advanced RISC architecture
- 131 powerful instructions – most single clock cycle execution
- 32 × 8 general purpose working registers
- Fully static operation
- Up to 1 MIPS throughput per MHz
- On-chip 2-cycle multiplier
- Data and non-volatile program memory
- 16Kbytes of in-system programmable program memory flash
- Endurance: 10,000 write/erase cycles
- Lock bits protection
- Optional 4Kbytes boot code with independent lock bits
- In-system programming by on-chip boot program
- True read-while-write operation
- 512 Bytes of in-system programmable EEPROM
- Four bytespage size
- 256/1024 Bytes Internal SRAM (debugWIRE).
- Peripheral features
- One 12-bit high speed PSC (Power Stage Controllers with extended PSC2 features)
- Non overlapping inverted PWM output pins with flexible dead-time
- Variable PWM duty cycle and frequency
- Synchronous update of all PWM registers
- Enhanced resolution mode (16 bits)
- Additional register for ADC synchronization
- Input capture
- Four output pins and output matrix
- One 12-bit high speed PSC (Power Stage Controller)
- Auto-stop function for event driven PFC implementation
- Non overlapping inverted PWM output pins with flexible dead-time
- Variable PWM duty cycle and frequency
- Synchronous update of all PWM registers
- Enhanced resolution mode (16 bits)
- Input capture
- One 16-bit simple general purpose timer/counter
