USB Convert serial port chip

Features ● Full-speed USB device interface, compatible with USB V2.0. ● Simulate standard serial port, used to upgrade original serial port peripherals, or add additional serial ports through USB. ● The serial port application under the Windows operating system on the computer side is fully com

文件：233.22 Kbytes 頁數：10 Pages

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沁恒微電子

USB to serial chip

文件：148.36 Kbytes 頁數：6 Pages

WCH

沁恒微電子

USB 轉串口芯片

CH340 是一個 USB 總線的轉接芯片，實現 USB 轉串口或者 USB 轉打印口。\r ? 全速 USB 設備接口，兼容 USB V2.0。\n? 標準 USB 打印口，用于升級原并口打印機，兼容相關的 USB 規(guī)范。\n? 兼容 Windows 操作系統(tǒng)，在 Windows2000 及以上系統(tǒng)下無需驅動程序，應用程序完全兼容。\n? 支持 IEEE-1284 規(guī)范的雙向通訊，支持單向和雙向傳輸打印機。\n? 由于是通過 USB 轉換的打印口，所以只能做到應用層兼容，而無法絕對相同。\n? 軟件兼容 CH341，可以直接使用 CH341 的驅動程序。\n? 支持 5V 電源電壓和 3.3V 電源電壓甚至 3V 電源電壓。\n? CH340H 內置時鐘，無需外部晶振。\n? 提供S;

WCH

沁恒微電子

USB Convert serial port chip

Features ● Full-speed USB device interface, compatible with USB V2.0. ● Simulate standard serial port, used to upgrade original serial port peripherals, or add additional serial ports through USB. ● The serial port application under the Windows operating system on the computer side is fully com

文件：233.22 Kbytes 頁數：10 Pages

WCH

沁恒微電子

COMPLEMENTARY SILICON POWER TRANSISTOR

DESCRIPTION: The CENTRAL SEMICONDUCTOR CJD340, CJD350 types are Complementary Silicon Power Transistors manufactured in a surface mount package designed for high voltage general purpose applications. MARKING: FULL PART NUMBER

文件：453.95 Kbytes 頁數：2 Pages

CENTRAL

SURFACE MOUNT COMPLEMENTARY SILICON POWER TRANSISTORS

文件：424.69 Kbytes 頁數：2 Pages

CENTRAL