Waveshare PL2303 USB UART Board (mini)

Waveshare PL2303TA USB To TTL UART Board is a mini USB to serial module for adding USB communication to electronics projects. It provides a virtual serial port through a USB connection and driver installation. The board uses the PL2303TA chip and supports Windows 10. It is designed with multiple power modes and onboard status LEDs for serial and power indication.

Features of Waveshare PL2303TA USB To TTL UART Board - Mini, RS232, 3.3V/5V

• PL2303TA onboard
• Mini USB interface
• Windows 10 support
• 3 power modes
• TXD, RXD, and power LEDs
• RS232 serial standard

Specifications of Waveshare PL2303TA USB To TTL UART Board - Mini, RS232, 3.3V/5V

• Chip: PL2303TA
• Support: Windows 10
• Power mode: 5V external power
• Power mode: 3.3V external power
• Power mode: external 3.3V to 5V power
• LEDs: TXD
• LEDs: RXD
• LEDs: Power
• Serial standard: RS232
• VCCIO: 3.3V or 5V output
• GND
• TXD: MCU.RX << PL2303 << PC.TX
• RXD: MCU.TX >> PL2303 >> PC.RX

How to Use Waveshare PL2303TA USB To TTL UART Board - Mini, RS232, 3.3V/5V

1. Connect the board to a USB port.
2. Install the required driver.
3. Wire VCCIO, GND, TXD, and RXD as needed.

More Info

• Useful as a USB to serial converter module.
• Intended for use with a MCU.