基于Atmel ATmega系列单片机的人机界面解决方案

  作者:angelazhang 时间:2014-12-16

方案描述:

The Human Machine Interface (73G) includes the electronics required to signal and control the state of industrial automation equipment. These interface products can range from a basic LED status indicator to a 20-inch TFT panel with touchscreen interface. 73G applications require mechanical robustness and resistance to water, dust, moisture, a wide range of temperatures, and, in some environments, secure communication. They should provide Ingress Protection (IP) ratings up to IP65, IP67, and IP68. The unique capacitive Atmel? QTouchtechnology, Atmel SAM9 microprocessors, and Atmel CryptoAuthentication? devices enable designers to meet these requirements and more, with an optimized BOM.

方案文档下载: ATMEGA88PA-AU.pdf

方案设计图

ATMEGA48PA-AU方框图.jpg


方案关键器件表

类型
型号
厂商
说明
MCU
ATMEGA88PA-AU 
Atmel
MCU AVR 8K ISP FLASH MEM 32-TQFP




关键词: Atmel ATmega单片机 人机界面(HMI)

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