CH340G USB to RS232 TTL Auto Converter Adapter Module for Arduino

The CH340G USB to RS232 TTL Auto Converter Adapter Module for Arduino is a convenient module for connecting Arduino or other microcontroller projects to a computer via USB. Here are its features and specifications:

  Features:  

• Uses the CH340G chip, which is a reliable USB to TTL converter chip.
• Supports Windows 98 / ME / 2000 / XP / Server 2003 / VISTA / Server 2008 / Win7 / Win8 (32 Bit / 64 Bit) operating systems.
• Has power (PWR), transmit (TXD), and receive (RXD) LEDs for easy monitoring of activity.
• Supports 3.3V and 5V operation with a switch for easy selection.
• Comes with a resettable fuse rated at 500mA for overcurrent protection.
• Green LED indicates data reception, and red LED indicates data transmission.
• Has RTS and CTS pins for additional functionality.
• Compact size with a PCB dimension of 40 x 25 mm.
• Weighs 10 grams.

  Specifications:  

• Operating Voltage: 3.3V to 5V
• PCB Size: 40 x 25 mm
• Weight: 10 grams

  Package Includes:  

• 1 x CH340G USB to RS232 TTL Auto Converter Adapter Module for Arduino
• 1 x Connector cable

This module is ideal for connecting your Arduino or other microcontroller projects to your computer for programming or data transfer, and the CH340G chip ensures reliable performance.