ATmegaS128 Key Features
- High-performance, Low-power AVR 8-bit Microcontroller
- Advanced RISC Architecture
- 133 Powerful Instructions
- Most Single-clock Cycle Execution
- 32 × 8 General Purpose Working Registers + Peripheral Control Registers
- Fully Static Operation
- Up to 8MIPS Throughput at 8MHz
- On-chip 2-cycle Multiplier
- High Endurance Non-volatile Memory segments
- 128KBytes of In-System Self-programmable Flash program memory
