can,全稱為“Controller Area Network”,即控制器局域網,是國際上應用最廣泛的現場總線之一。最初,can被設計作為汽車環境中的微控制器通訊,在車載各電子控制裝置ECU之間交換信息,形成汽車電子控制網絡。比如:發動機管理系統、變速箱控制器、儀表裝備、電子主干系統中,均嵌入can控制裝置。一個由can 總線構成的單一網絡中,理論上可以掛接無數個節點。實際應用中,節點數目受網絡硬件的電氣特性所限制。例如,當使用Philips P82C250作為can收發器時,同一網絡中允許掛接110個節點。can 可提供高達1Mbit/s的數據傳輸速率,這使實時控制變得非常容易。另外,硬件的錯誤檢定特性也增強了can的抗電磁干擾能力。
上傳時間: 2013-11-17
上傳用戶:thuyenvinh
嵌入式can轉UART模塊 CSM100系列產品手冊 CSM100系列UART轉can 模塊是集成微處理器、can-bus控制器、can-bus收發器、DC-DC轉換、高速光電隔離于一體的嵌入式can轉UART模塊。
上傳時間: 2014-01-03
上傳用戶:caixiaoxu26
CTM系列隔離can收發器模塊選型指南 以CTM1050T為代表的隔離can收發器由廣州致遠電子有限公司提供,是目前唯一一家能提供DC2500V電器隔離的can收發器,本文將介紹CTM系列隔離can收發器的參數與設計由此并為客戶帶來的價值。
上傳時間: 2013-11-24
上傳用戶:tianyi996
The Controller Area Network (can) is a serial, asynchronous, multi-master communication protocol forconnecting electronic control modules, sensors and actuators in automotive and industrial applications.With the SJA1000, Philips Semiconductors provides a stand-alone can controller which is more than a simpleeplacement of the PCA82C200.Attractive features are implemented for a wide range of applications, supporting system optimization, diagnosisand maintenance.
標簽: Stand-alone contro 1000 SJA
上傳時間: 2013-11-18
上傳用戶:yxgi5
The PCA82C250 and PCA82C251 are advanced transceiver products for use in automotive and general industrialapplications with transfer rates up to 1 Mbit/s. They support the differential bus signal representation beingdescribed in the international standard for in-vehicle can high-speed applications (ISO 11898). Controller AreaNetwork (can) is a serial bus protocol being primarily intended for transmission of control related data between anumber of bus nodes.
上傳時間: 2013-11-24
上傳用戶:Alick
SJA1000 是一個獨立的can 控制器它在汽車和普通的工業應用上有先進的特征由于它和PCA82C200 在硬件和軟件都兼容因此它將會替代PCA82C200 SJA1000 有一系列先進的功能適合于多種應用特別在系統優化診斷和維護方面非常重要本文是要指導用戶設計基于SJA1000 的完整的can 節點同時本文還提供典型的應用電路圖和編程的流程圖
上傳時間: 2013-12-13
上傳用戶:Late_Li
關鍵詞 TJA1042、高速、低功耗、can 收發器摘 要TJA1042 是一款高速can 收發器,是can 控制器和物理總線之間的接口,為can 控制器提供差動發送和接收功能
上傳時間: 2013-11-18
上傳用戶:18752787361
The TJA1042 is a high-speed can transceiver that provides an interface between aController Area Network (can) protocol controller and the physical two-wire can bus.The transceiver is designed for high-speed (up to 1 Mbit/s) can applications in theautomotive industry, providing the differential transmit and receive capability to (amicrocontroller with) a can protocol controller.
標簽: High-speed transce 1042 TJA
上傳時間: 2014-12-28
上傳用戶:氣溫達上千萬的
TJA1051 是一款高速can 收發器,是can 控制器和物理總線之間的接口,為can 控制器提供差動發送和接收功能
上傳時間: 2013-11-05
上傳用戶:xinhaoshan2016
The TJA1051 is a high-speed can transceiver that provides an interface between aController Area Network (can) protocol controller and the physical two-wire can bus.The transceiver is designed for high-speed (up to 1 Mbit/s) can applications in theautomotive industry, providing differential transmit and receive capability to (amicrocontroller with) a can protocol controller.
標簽: High-speed transce 1051 TJA
上傳時間: 2013-10-17
上傳用戶:jisujeke