PL2303 USB UART Board (Type C) User Guide

Introduction

PL2303 USB To UART (TTL) Communication Module supports windows XP/7/8/10/11/ etc., and is compatible with 1.8V/2.5V/3.3V/5V logic voltage.

Feature

Adopt PL2303GS chip of new version
Support windows XP/7/8/10/11/...
Support setting VCCIO 3 supply voltages and logic voltages through jumper caps

VCCIO - 5V: 5V external power supply
VCCIO - 3.3V: 5V external power supply

Without jumper cap: powered by external (1.8V/2.5V/3.3V/5V)
Onboard 3 LED indicators: TXD, RXD, PWR

Parameter

Communication interface: USB/UART
Chip: PL2303
USB interface voltage: 5V
UART interface voltage: 1.8V/2.5V/3.3V/5V
Product size: 16.51mm x 48.26mm

Document

Schematic

Software

Datasheet

To：

Dear Customers, There may be a lag of several hours before we could process your order, depending on the time difference between your location and ours. Sincerely hoping your understanding!

Email(support)

services01@spotpear.com

TAG： ESP32-C6 WiFi 6 Development Board ESP32-C6-MINI-1Support WiFi6 Bluetooth5 Zigbee Thread Raspberry Pi RP2040 LoRa-HF D-Robotics RDK X3 Development Board Horizon Sunrise Pi ARM Cortex-A53 5Tops 2GB/4GB RAM Milk-V Duo Tutorial Raspberry Pi 3.5 inch DSI Display MIPI LCD (H) Capacitive TouchScreen 480x800 Raspberry Pi 5 Industrial USB TO RS485 2CH Converter FT2232HL Grade Isolated ESP32-S3 Development Board 3.16 inch LCD display 3.16inch Screen SD slot 320x820 RGB LED ST7701 ESP32 C3 1.44inch LCD Mini TOF Time-of-Flight Laser Ranging Radar Sensor Compatible UART with Arduino Raspberry Pi ESP32 and Pico DeepSeek XiaoZhi AI Voice Chat Robot BOX ESP32-S3 Development Board 1.85 inch Round LCD N16R8 Raspberry Pi 5 27W Power Pi5 Fan Raspberry Pi Mini TV Raspberry Pi Pico 2 Plus RP2350 Board RP2350A ESP32-C3 1.47 inch LCD Display Development Board 1.47inch Screen SD 172×320 Raspberry Pi Pico 2 RP2350 2.8 inch LCD Capacitive TouchScreen Development Board 240x320 Display QMI8658 6-Axis /PCM5101 Audio /SD /RTC /Battery Port ESP32-S3 GEEK ESP32 C6 Development Board 1.28 inch LCD Display Screen 240x240 GC9A01A SD card slot ESP32-S3 LCD Mini tiny Development Board 0.85 inch Display 0.85inch Screen 128x128 SD-Port For Arduino

1.02inch E Ink raw display panel, black, white, 128×80

TAG： Raspberry Pi 7 inch HMI industrial DSI Display LCD 7inch TouchScreen Computer 720×1280 UART To WiFi Raspberry Pi LCD display screen 1.3inch ST7789 with GPU Monitor Display Sensor Raspberry Pi Capacitive Touchscreen Raspberry Pi 5 ICE Tower Argon THRML 60mm Radiator Cooler CPU Cooler Copper Tube Fins 2.42inch OLED Display CV1800B Arduino 1.5inch LCD USB TO RS485 Digital Photo Raspberry Pi 5 Active Cooler Black Raspberry Pi Buzzer Serial UART Bus Servo ST3215 TTL 30KG.CM Magnetic Encoder 360° High Precision Large Torque Rockchip Industrial ESP32 S3 AI 7inch (C) Development Board 7 inch TouchScreen Display Sensor MiniPCIe Interface 2 CH CAN Card Multiple Protection Circuits Raspberry Pi OS Jetson Nano Windows Raspberry Pi Fisheye Camera IMX378 12.3MP 190° Wide Angle Roller shutter 35mm Telephoto CS Lens Raspberry Pi High Quality Camera Global Shutter Camera