Freescale TWR-K70F120M MCU模块开发方案
Freescale公司的Kinetis K70是具有浮点单元,图像LCD, IEEE. 1588以太网MAC,全速和高速USB 2.0 OTG,加密和篡改检测的低功耗32位MCU,采用ARM.Cortex™-M4内核,支持DSP指令,集成了512KB或1MB闪存,主要用在汽车电子,导航,消费电子,家用电器, 工厂自动化,建筑物控制,可编逻辑控制(PLC),智能电网和电表,POS终端等.本文介绍了Kinetis K70器件主要特性, 方框图以及Kinetis K70 MCU模块TWR-K70F120M主要特性,方框图和电路图.
K70: Low-Power MCU with Floating Point Unit, Graphic LCD, Ethernet, USB, Encryption and Tamper Detect
Kinetis is the most scalable portfolio of low power, mixedsignal ARM.Cortex™-M4 MCUs in the industry. Phase 1 of the portfolio consists of five MCU families with over 200 pin-,peripheral- and software-compatible devices. Each family offers excellent performance, memory and feature scalability with common peripherals, memory maps, and packages providing easy migration both within and between families.
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