Datasheet Summary
Features
- High Performance, Low Power AVR® 8-Bit Microcontroller
- Advanced RISC Architecture
- 123 Powerful Instructions
- Most Single Clock Cycle Execution
- 32 x 8 General Purpose Working Registers
- Fully Static Operation
- Up to 20 MIPS Throughput at 20 MHz
- High Endurance Non-volatile Memory Segments
- 2/4/8K Bytes of In-System Self-Programmable Flash Program Memory
- Endurance: 10,000 Write/Erase Cycles
- 128/256/512 Bytes of In-System Programmable EEPROM
- Endurance: 100,000 Write/Erase Cycles
- 128/256/512 Bytes of Internal SRAM
- Data retention: 20 Years at 85°C / 100 Years at 25°C
- In-System Programmable via SPI Port
- Programming Lock for Software Security
- Peripheral...
