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Waveshare PL2303 USB UART Board Communication USB to TTL USB to Serial Mini Module

Waveshare PL2303 USB UART Board Communication USB to TTL USB to Serial Mini Module

  • Save R 265.38
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SKU:
Features:

Using PL2303TA (compatible with PL2303HXA)
Support windows XP/7/8/8.1/10/...
Support 3 power supply modes: 5V external power supply; 3.3V external power supply; external power supply (requires 3.3V-5V)
With 3 LEDs: TXD LED, RXD LED, POWER LED

Instructions for use: (Take access to MCU as an example)

VCCIO: output 3.3V or 5V (module is powered by USB, jumper cap must be jumped to 3.3V or 5V)
GND: Connect to GND
TXD: Connect to MCU.RX (Signal flow direction: MCU.RX << PL2303 << PC.TX)
RXD: Connect to MCU.TX (Signal flow direction: MCU.TX >> PL2303 >> PC.RX)
Note: The module is from USB to TTL level, do not connect directly to RS232 level, otherwise the module will be burned.

Package includes:

1 x USB to Serial Mini Module