ATmegaS128 Datasheet - Microchip

ATmegaS128 - Rad-Tol 8-bit AVR Microcontroller

Space Quality Grade 10 3.

Configuration Summary 11 4.

Ordering Information12 5.

Block Diagram 13 6.

ATmega103 and ATmegaS128 Compatibility 14 6.1.

ATmega103 Compatibility Mode (External Data Memory Mode) 14 7.

Pin Configurations 15 7.1.

Pin Descriptions 15 8.

About Code Examples19 9.

AVR

ATmegaS128 Rad-Tol 8-bit AVR Microcontroller, 3.3V, 8 MHz with 128 KB Flash, 4 KB EEPROM, 4 KB SRAM, 10-bit ADC, TWI, RTC, 16-bit PWM, USART, SPI and 16-bit Timer/Counter Introduction The ATmegaS128 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 ATmegaS128 achieves throughputs close to 1 MIPS per MHz.

This empowers system designers to optimize the device for power consumption versus processin

ATmegaS128 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

ATmegaS128-Microchip.pdf