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ATXMEGA8E5-M4U

8/16-bit Atmel AVR XMEGA Microcontrollers

8位微控制器 -MCU 32QFN 4x4mm IND TEMP GREEN,1.6-3.6V

Features ATXMEGA8E5-M4U

 High-performance, low-power Atmel® AVR® XMEGA® 8/16-bit Microcontroller

 Nonvolatile program and data memories

 8K –32KB of in-system self-programmable flash

 2K – 4KB boot section

 512Bytes – 1KB EEPROM

 1K – 4KB internal SRAM

 Peripheral features

 Four-channel enhanced DMA controller with 8/16-bit address match

 Eight-channel event system

 Asynchronous and synchronous signal routing

 Quadrature encoder with rotary filter

 Three 16-bit timer/counters

 One timer/counter with four output compare or input capture channels

 Two timer/counter with two output compare or input capture channels

 High resolution extension enabling down to 4ns PWM resolution

 Waveform extension for control of motor, LED, lighting, H-bridge, high drives, and more

 Fault extension for safe and deterministic handling and/or shut-down of external driver

Overview ATXMEGA8E5-M4U

The ATXMEGA8E5-M4U Atmel AVR XMEGA is a family of low power, high performance, and peripheral rich 8/16-bit microcontrollers based on the AVR enhanced RISC architecture. By executing instructions in a single clock cycle, the AVR XMEGA devices achieve CPU throughput approaching one million instructions per second (MIPS) per megahertz, allowing the system designer to optimize power consumption versus processing speed.