C8051F020單片機(jī)通過(guò)SPI接口驅(qū)動(dòng)四線電阻式觸摸屏控制器TSC2046,利用中斷方式驅(qū)動(dòng)TSC2046設(shè)計(jì)軟件。介紹了觸摸屏的工作原理、TSC2046工作方式以及典型應(yīng)用電路。
Abstract:
The C8051F020 MCU is connected with the TSC2046 which is a 4-wire touch screen controller. The TSC2046 is controlled by interrupt mode, the? operation principle of touch screen is introduced. The operation mode of TSC2046 and typical application circuit are also discussed.
標(biāo)簽:
C8051F020
觸摸屏
驅(qū)動(dòng)控制
上傳時(shí)間:
2014-12-27
上傳用戶:hwl453472107