Item Features:
Utilizing PL2303hx
Bolster windows 8
Backings three power modes: 5V outer power supply; 3.3V outside power supply; remotely controlled (requires 3.3V-5V)
With 3 LED: TXD LED, RXD LED, POWER LED
Applications:
RS-232 to USB update conventional gadgets
USB to RS-232 sequential connector
Guidelines for use: (to get to the MCU for instance)
VCCIO: Output 3.3V or 5V (USB-controlled module bounce, jumper will 3.3V or 5V)
GND: GND association
TXD: pick MCU.RX (flag stream: MCU.RX << PL2303 << PC.TX)
RXD: pick MCU.TX (flag stream: MCU.TX >> PL2303 >> PC.RX)