PL2303 USB UART Board (Type C) USB To UART (TTL) Communication Module USB-C Connector

$3.89

Part Number：PL2303 USB UART Board (Type C)

Brand：Spotpear

SKU：0203035

Date：2021/09/01 13:23

PL2303 USB UART Board (Type C) USB To UART (TTL) Communication Module USB-C Connector

PL2303 USB-C To UART Module

Adopts PL2303, Compatible With 1.8V/2.5V/3.3V/5V Logic Level

Features At A Glance

Adopts PL2303GS new version device
Supports windows XP/7/8/10/11/...
3x VCCIO power mode via jumper setting:
- VCCIO - 5V: 5V output
- VCCIO - 3.3V: 3.3V output
- open the jumper: powered from target board (1.8V/2.5V/3.3V/5V)
3x LED indicators: TXD, RXD, PWR

PL2303 Solution

Adopts PL2303GS New Version Device

Hardware Connection

In The Case Of Working With MCU

VCCIO ↔ 3.3V or 5V output (the module is powered from USB, and 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)

CAUTION: the module is compatible with TTL level ONLY, to avoiding any damage, please DON'T direct connect it to RS232 circuit.

Outline Dimensions