主要介紹了以PIC18F2480單片機為處理器，基于可編程多路開關檢測接口器件MC33993實現(xiàn)的車用多路開關檢測接口電路的設計。該設計克服了以往基于分立元件的檢測接口電路的弊端，簡化了接口電路設計，保證了車用開關工作的可靠性和安全性。
Abstract:
The design of automotive multiple switch detection interface circuit based on MC33993 is introduced mainly which adopts PIC18F2480 single chip microprocessor.This circuit overcomes shortage of traditional design which contains many schism elements, and the application of MC33993 also predigests the whole design of interface circuit and guarantees the dependability and security of the switch.
標簽：
33993
MC
多路開關
檢測
上傳時間：
2013-11-19
上傳用戶：star_in_rain
