摘要
结合射弹发射药温度测量的实际需求,设计了超低功耗射弹药温计,给出了系统结构框图和软件流程,介绍了数字温度传感器TMP100和8引脚微控器PIC12F629,给出PIC12F629对TMP100的控制和数据读取过程,并介绍了系统的硬软件超低功耗设计.
Combined with the practical requirement of powder temperature measurement of projectile, an ultralow consumption powder thermometer is designed, and the structure chart of system and the flow chart of software are given. The paper introduces a digital temperature sensor TMP100 and 8-pin microcontller PIC12F629, offers the control process and the data reading process of PIC12F629 for TMP100, and gives an introduction of ultralow consumption design of the system.
