Maxim MAXQ7665A-D MCU数据采集系统方案

Maxim公司的MAXQ7665A-MAXQ7665D 是基于MCU的智能系统级芯片(SoC)数据采集系统. MAXQ7665A- MAXQ7665D集成了高性能16位RISC核,带PGA的12位500ksps SAR ADC,支持数据速率高达1Mbps的CAN 2.0控制器．此外还集成了测量芯片温度的温度传感器和遥控温度传感器驱动器，多达128KB闪存和512B RAM以及多种外设接口．这些器件主要用在汽车转向传感器，基于CAN 和LIN的汽车传感器以及工业控制．本文介绍了MAXQ7665A- MAXQ7665D的主要特性，方框图和典型工作电路，以及MAXQ7665评估板的详细电路图和所用元件列表．

The MAXQ7665A–MAXQ7665D smart systems-on-a-chip (SoC) are data-acquisition systems based on a microcontroller (μC). As members of the MAXQ family of 16-bit, reduced instruction set computing (RISC) μCs, the MAXQ7665A–MAXQ7665D are ideal for low-cost, low-power, embedded applications such as automotive, industrial controls, and building automation. The flexible, modular architecture design used in these μCs allows development of targeted products for specific applications with minimal effort.
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