摘要
介绍了一种基于Cypress公司的EZ-USBFX单片机CY7C64601设计的无线式数据通讯接口卡的硬件及软件实现。该卡与计算机具有RS-232和USB两种接口方式,RF无线收发电路采用Nordic公司的nRF903芯片设计。
Hardware and software of a wireless communication interface card are both introduced. The card ,with RS-232 and USB two interfaces, is designed based on EZ-USB FX MCU CY7C64601 of Cypress corporation. Chip nRF903 made by Nordic corporation is used as RF wireless transceiver.
出处
《微计算机信息》
北大核心
2005年第09Z期120-121,108,共3页
Control & Automation
基金
重庆市科委科技攻关项目(7874)
重庆工学院青年基金资助项目(2002ZQ01)
