CH340C USB to TTL Serial Converter IC

CH340C USB to Serial TTL converter IC

CH340C USB to Serial Converter IC is a USB bus conversion chip, it can realize USB to UART interface or USB to printer interface. In serial UART mode, CH340 provides common MODEM liaison signal, used to expand UART interface of computer or upgrade the common serial device to USB bus directly.

CH340C IC has internal clock and does not require external crystal oscillator. You can use this IC as a replacement for CH340G.

DNA solutions, Nashik has various types of Communication IC's. Check out our complete collection of Communication IC's.

• SOP-16 is RoHS compliant package.

• Full speed USB device interface, compatible with USB V2.0.

• Supports common MODEM liaison signal RTS, DTR, DCD, RI, DSR and CTS.

• Through external level conversion chip provide further RS232, RS485, RS422 interface, etc.

• Software compatible with CH341, use driver of CH341 directly.

• Support 5V and 3.3V power supply even 3V.

• Emulate standard UART interface, used to upgrade the serial peripherals, or expand UART interface via USB bus.

• Original serial applications are totally compatible, without any modification in Windows operation system.

• CH340C USB to Serial Converter have built-in crystal, no external crystal.

• Hardware full duplex serial UART interface, built-in transmit-receive buffer, supports communication baud rate varies from 50bps to 2Mbps.

Related Links

• CH340C Datasheet
  

Package Includes

• 1 x CH340C USB to TTL IC