Freescale MC56F8006 BLDC马达控制方案

Freescale 公司的MC56F8006/56F8002是基于56800E内核的数字信号控制器(DSC),包括有DSP处理功能,MCU功能以及灵活的外设,可以创建极高性能比的解决方案. 32 MHz时的性能达到32MIPS,可广泛用于工业控制,家用电器,马达控制,开关电源和电源管理,智能传感器等.本文介绍MC56F8006/56F8002主要特性, 方框图和内核方框图, 外设子系统方框图以及MC56F8006 BLDC/PMSM马达控制子板电路图和材料清单(BOM).

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

• Motor control (ACIM, BLDC, PMSM, SR, and stepper)

• Handheld power tools

• Arc detection

• Medical device/equipment
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