摘要
本文介绍以飞思卡尔S12系列的16位微处理器MC9S12HY64为核心的双温区自动空调控制系统，包括控制装置介绍、硬件电路设计、芯片选型和PcB设计等。实现了电机控制、LCD显示、传感器采样等功能。
This paper introduces double temperature zones automatic air-conditioning control system with freescale＇ s S12 series 16 -bit microprocessor MC9S12HY64 inchiding the introducing of control device, the hardware circuit design, chip selection and PCB design, etc and achieved the motor control, LCD display, sensor sampling and other functions.
出处
《电子测试》
2013年第5期52-54,共3页
Electronic Test
