电子与封装2025，Vol.25Issue(10)：83-89,7.DOI:10.16257/j.cnki.1681-1070.2025.0112
基于AiP8F7232的无刷电动工具控制器设计
Design of Brushless Electric Tool Controller Based on AiP8F7232
马文博 1蔡嘉威 1罗明1
作者信息
- 1. 无锡中微爱芯电子有限公司,江苏无锡 214072
- 折叠
摘要
Abstract
In response to the growing demand for brushless power tool controllers and in line with current mainstream design requirements,a controller design based on the AiP8F7232 microcontroller has been developed.This design fully leverages the motor-specific peripheral features of the AiP8F7232 microcontroller,resulting in a hardware architecture that is simple,efficient,and highly integrated.The software architecture incorporates motor drive control strategies and controller protection protocols tailored to power tool applications,delivering comprehensive functionality.Experimental validation confirms the controller's performance:no reverse rotation during startup,closed-loop acceleration time＜100 ms,smooth operation at medium speeds,and stable performance during high-speed full-load operation at 800 W output.These characteristics meet the operational requirements for brushless power tools.关键词
电动工具控制器/无刷直流电机/国产MCU/无位置传感器控制Key words
electric tool controller/brushless DC motor/domestic MCU/position sensorless control分类
动力与电气工程引用本文复制引用
马文博,蔡嘉威,罗明..基于AiP8F7232的无刷电动工具控制器设计[J].电子与封装,2025,25(10):83-89,7.
