Prolific USB-to-Serial Comm Port 2.0.2.1 (Windows XP)

By oemadmin on Last Modified: Jun 10, 2025
Prolific USB-to-Serial Comm Port 2.0.2.1
🧱 Device
USB devices
🏗️ Manufacturer
Prolific Technology
Also Known As
Prolific USB-to-Serial Comm Port
Prolific Serial port driver
Serenum Filter Driver
CPU/Chipset(s)
Prolific PL2303
Version:
2.0.2.1
Interface/port(s)
USB
Port(s)
RS-232 (DB9)
Operating System(s)
Windows XP 32bit

Older Prolific drivers for Windows XP,  Version 2.0.2.1 as supplied by Prolific.

Prolific USB-to-Serial Comm Port Drivers

File: pl2303h-2021.zip

⬇ Download ⚡ Fast Mirror
Operating System: Windows XP File Size: 1.43 MB Driver Version: 2.0.2.1 Driver Type: USB Driver File Extention: .zip
SHA-256 Checksum: 18ac0f6dcb3e9c437a13bc6c130bd299e0c013ae3bd85981261088eb88eeea8c
HWID(s)
USB\VID_067B&PID_2303

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