Name: CH340 Module USB to TTL Converter Adapter CH340G USB to Serial Port Module 3.3V 5V - Yiwiqi - 660557 - en.qupqukj.id
Brand: PCBFUN
SKU: 1005004646660557
Price: 1.39 USD
Availability: InStock

CH340 Module USB to TTL Converter Adapter CH340G USB to Serial Port Module 3.3V 5V

Category : Electronic Components & Supplies | Active Components

USD 1.39USD 2.10

CH340 Module USB to TTL Converter Adapter CH340G USB to Serial Port Module 3.3V 5V

Description
Specification

Description

Product selling point: 1: Small size 2: stable performance 3: The communication speed is faster 4: Full-speed USB device interface, compatible with USBV2.0. 5: More advanced than CH340, CH343G USB-to-serial port module adopts the latest generation of CH343G chip, which can realize the function of USB-to-serial port with very few peripheral components. It is more advanced than CH340, and the communication rate is faster. Full-speed USB device interface, compatible with USBV2.0. Built-in firmware emulates standard serial ports, used to upgrade original serial peripherals, or add additional serial ports via USB. The serial port applications under the Windows operating system on the computer side are fully compatible and do not need to be modified. Supports installation-free operating system built-in CDC class driver or multi-function high-speed VCP manufacturer driver. Hardware full-duplex serial port, built-in independent transceiver buffer, Support communication baud rate 50bps ~ 6Mbps. Optional automatic identification and dynamic adaptation of common communication baud rates at 115200bps and below. The serial port supports 5, 6, 7 or 8 data bits, and supports odd parity, even parity, blank, flag and no parity. Support common MODEM contact signals RTS, DTR, DCD, RI, DSR, CTS. Support CTS and RTS hardware automatic flow control. Support half duplex, provide sending status TNOW support RS485 switching. Support RS232 interface by adding level conversion device. The USB terminal supports 5V power supply voltage and 3.3V power supply voltage. The serial port I/O is independently powered, and supports 5V, 3.3V, 2.5V, and 1.8V power supply voltage. Built-in power-on reset, built-in clock, no external crystal oscillator required. Package Included: 1* Export module 1* 4pin curved needle 1* 3pin looper and jumper cap