ATmegaS128 Datasheet | Atmel

Radiation-Tolerant 8-bit AVR Microcontroller ATmega S128 DATASHEET PRELIMINARY SUMMARY Introduction The Atmel® ATmega S128 is a low-power CMOS 8-bit microcontroller based on the AVR® enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega S128 achieves throughputs close to 1MIPS per MHz. This empowers system designer to optimize the device for power consumption versus processing speed. Features - High-performance, Low-power Atmel 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 - 4KBytes EEPROM - 4KBytes Internal SRAM - Write/Erase cycles: To Be Defined after characterization - Data retention: To Be Defined after characterization - Optional Boot Code Section with Independent Lock Bits - In-System Programming by On-chip Boot Program - True Read-While-Write Operation - Up to 64 KBytes Optional External Memory Space (ATmega103 patibility mode) - Programming Lock for Software Security - SPI Interface for In-System Programming - JTAG (IEEE std. 1149.1 pliant) Interface - Boundary-scan Capabilities According to the JTAG Standard Atmel-41036BS-Radiation-Tolerant 8-bit AVR Microcontroller_Datasheet_Preliminary Summary-10/2015...