8-bit microcontroller ATmegaET128

general purposelow-powerprogrammable

The ATmegaET128 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 ATmegaET128 achieves throughput close to 1 MIPS per MHz., and by combining an 8-bit RISC CPU with In-System Self-Programmable Flash on a monolithic chip, the ATmegaET128 is a powerful microcontroller that provides a highly flexible and cost-effective solution for many embedded control applications. The ATmegaET128 AVR is supported with a full suite of program and system development tools including: C compilers, macro assemblers, program debugger/simulators, in-circuit emulators, and evaluation kits. Product Features Core High-performance, low-power AVR 8-bit microcontroller with advanced RISC architecture 32 × 8 General Purpose Working Registers + Peripheral Control Registers Up to 8MIPS throughput at 8MHz On-chip 2-cycle multiplier Memories 128KBytes of In-System Self-programmable Flash program memory 4KBytes EEPROM 4KBytes Internal SRAM Optional Boot Code Section with Independent Lock Bits In-System Peripherals Two 8-bit Timer/Counters Two Expanded 16-bit Timer/Counters Real Time Counter Two 8-bit PWM Channels 6 PWM Channels with Programmable Resolution from 2 to 16 Bits Output Compare Modulator 8-channel, 10-bit ADC Byte-oriented Two-wire Serial Interface Dual Programmable Serial USARTs Master/Slave SPI Serial Interface Programmable Watchdog Timer with On-chip Oscillator On-chip Analog Comparator