Description:

PL2303 USB to UART Module supports Windows XP/7/8/10/ etc. and is compatible with 1.8V/2.5V/3.3V/5V logic voltage. The PL2303 USB to UART Module is equipped with the PL2303TAnew version device. The PL2303 USB to UART Module offers 3x VCCIO power modes through jumper settings: 5V output, 3.3V output, or power from the target board (1.8V/2.5V/3.3V/5V). Additionally, it features 3x LED indicators for TXD, RXD, and PWR.

Specifications:

• Communication Interface: USB/UART
• Chip: PL2303
• USB Interface Voltage: 5V
• UART Interface Voltage: 1.8V/2.5V/3.3V/5V

Features:

• PL2303TA onboard (the latest device, compatible with PL2303HXA)
• Supports Windows XP/7/8/8.1/10.
• 3 power mode : 5V output, 3.3V output, or powered by target board (3.3V-5V)
• 3 LEDs: TXD LED, RXD LED, POWER LED

How to Use:

In the case of working with an MCU:

• VCCIO 3.3V or 5V output (the module is powered from USB, the onboard jumper should be shorted to 3.3V or 5V)
• GND GND
• TXD MCU.RX (signal direction: MCU.RX << PL2303 << PC.TX)
• RXD MCU.TX (signal direction: MCU.TX >> PL2303 >> PC.RX)

Package Included:

1 xWaveshare PL2303 USB UART Board (Mini) PL2303 USB to UART Module