基于89C52的GPS板电路设计与实现

Design and Realization of GPS Board Circuit Based on 89C52

介绍了基于89C52的GPS板电路设计与实现,基于GPS技术,利用89C52单片机实现卫星导航电文的接收与处理,将纬度、经度、高度、速度、日期、时间等导航信息存储在单片机固定单元中,并不断更新.详细介绍了GPS板电路的硬件设计和软件编程.该电路具有设计制造成本低、使用方便、测试简单等优点.

Having introduced the design and realization of GPS board circuit based on 89C52, this circuit is based on GPS technology, using 89C52 one-chip computer can realize the receiving and treatment of the navigation text of satellites, store such navigation information as latitude, longitude, height, speed, date, time, etc. in the regular unit of the one-chip computer, and bring in constant renewal in. The hardware design of GPS board circuit and software programming are also dealt with in detail. This circuit design has the advantages of low cost, easy operation and simple testing.