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[原创] NXP S32K144 32位ARM MCU汽车电子应用方案

关键词:ARM Cortex-M0+/M4F MCU 汽车电子 S32K144

时间:2018-09-13 11:10:32       作者:NXP       来源:中电网

NXP公司的S32K144是应用汽车工业的32位ARM ®Cortex®-M0+/M4F MCU高度可升级的KEA系列产品,工作电压2.7V-5.5V,提供广泛的存储器,外设和封装选择,满足AEC-Q100规范,支持112MHz频率(HSRUN模式),性能1.25 Dhrystone MIPS per MHz,集成了数字信号处理器(DSP),可配置嵌套中断向量控制器(NVIC)和单精度浮点单元(FPU).本文介绍了S32K144主要特性,系列架构图和评估板S32K144EVB主要特性和电路图.

The S32K1xx Product Series further extends the highlyscalable portfolio of ARM ®Cortex ® -M0+/M4F MCUs in theautomotive industry. It builds on the legacy of the KEA series,whilst introducing higher memory options alongside a richerperipheral set extending capability into a variety of automotiveapplications. With a 2.7 –5.5 V supply and focus on automotive environment robustness, the S32K series devicesare well suited to a wide range of applications in electricalharsh environments, and are optimized for cost-sensitive applications offering low pin-count options. The S32K seriesoffers a broad range of memory, peripherals, and packageoptions. They share common peripherals and pin countsallowing developers to migrate easily within an MCU familyor among the MCU families to take advantage of morememory or feature integration. This scalability allows developers to standardize on the S32K series for their endproduct pl..

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