Freescale MCF51AG128三相BLDC马达控制设计方案
– Up to 16 rapid general purpose I/O (RGPIO) pins connected to the processor’s local 32-bit platform bus with set, clear,and faster toggle functionality
图1. MCF51AG128系列MCU框图 如何利用软件作为激励来加速SoC系统级验证？ 4月08日 第三届·无线通信技术研讨会 立即报名 12月04日 2015•第二届中国IoT大会 精彩回顾 10月30日ETF•智能硬件开发技术培训会 精彩回顾 10月23日ETF•第三届 消费 RFID无线识别电子标签基础介绍：无线射频识别技术（Radio Frequency Idenfication，RFID）是一种非接触的自动识别技术，其基本原理是利用射频信号和空间耦合（电感或电磁耦合）或雷达反射的传输特性，实现对被识别物体的 凌力尔特推出同步降压-升压型转换器 LTC3111 加利福尼亚州米尔皮塔斯 (MILPITAS, CA) – 2014 年 1 月 22 日 – 凌力尔特公司 (Linear Technology Corporation) 推出同步降压-升压型转换器 LTC3111，该器件可在很宽的
采用MCF51AG128无传感器三相BLDC马达演示板
3-Phase BLDC Sensorless Control using MCF51AG128
This design reference manual describes the design of a sensorless 3-phase Brushless DC (BLDC) motordrive based on Freescale’s 32-bit MCF51AG128 control device.
BLDC motors are very popular in a wide application area. The BLDC motor lacks a commutator and istherefore more reliable than the DC motor. The BLDC motor also has advantages when compared to anAC induction motor. Because it achieves a higher efficiency by generating the rotor magnetic flux withrotor magnets, a BLDC motor is used in high-end white goods (such as refrigerators, washing machines,dishwashers), high-end pumps, fans and in other appliances which require a high reliability and efficiency.大电流电感
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