Freescale MC56F8006 DSC马达控制方案

Freescale 公司的MC56F8006和MC56F8002是数字信号控制器(DSC),基于56800E内核,在单片上集成了DSP的处理功能和MCU的控制功能,以及各中灵活的外设,非常适合创建极低的成本效益解决方案.DSC的32MHz核频率的性能高达32MIPS,片内有16KB或12KB闪存,有一个6路OWM模块和两个28路12位ADC,两个可编程增益的放大器(PGA),三个模拟比较器,高达40条GPIO线,主要用在工业控制,家用电器,智能传感器,开关电源和电源管理,电表,消防和安全系统,马达控制,手持动力工具,医疗设备,仪表和照明镇流器等.本文介绍了MC56F8006主要特性,方框图和内核方框图,以及MC56F8006DEMO演示板的详细电路图.

MC56F8006/MC56F8002 Digital Signal Controller

The 56F8006/56F8002 is a member of the 56800E core-based family of digital signal controllers (DSCs). It combines, on a single chip, the processing power of a DSP and the functionality of a microcontroller with a flexible set of peripherals to create an extremely cost-effective solution.

Because of its low cost, configuration flexibility, and compact program code, the 56F8006/56F8002 is well-suited for many applications. The 56F8006/56F8002 includes many peripherals that are especially useful for cost-sensitive applications, including:

• Industrial control

• Home appliances

• Smart sensors

• Fire and security systems

• Switched-mode power supply and power management

• Power metering
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