USB-SERIAL CH340 Drivers

Driver Information

Old drivers impact system performance and make your PC and hardware vulnerable to errors and crashes. We suggest you to download the latest drivers. Keep your USB-SERIAL CH340 driver upto date to maximize its performance, fixing any error related to driver.

Download Now (1MB)

---

USB-SERIAL CH340 is a windows driver. It's released by wch.cn Type: PORTS
Version: 3.1.2009.6
Date: 2009-06-03

Hardware IDs:

---

USB\VID_1A86&PID_7523&REV_0254
USB\VID_1A86&PID_7523

Compatible IDs:

---

USB\Class_FF&SubClass_01&Prot_02
USB\Class_FF&SubClass_01
USB\Class_FF

The following operating system has used this driver:

---

Microsoft Windows 7 Ultimate
Microsoft Windows XP Professional
Microsoft Windows 7 Professional
Microsoft Windows XP Professionnel
Microsoft Windows 7 Home Premium
Microsoft Windows 7 Édition Intégrale
Microsoft Windows Vista™ E

This download is valid for the product(s) listed below:

---

XFX - MB-750I-72P9
System manufacturer - P5K-E
P4i6G - P4i65G
Dell Inc. - Inspiron 1564
To Be Filled By O.E.M. - To Be Filled By O.E.M.
Dell Inc. - Latitude E6500
INTEL - DG31PR
I65GV - P4i65GV
Hewlett-Packard - Presario V6500 Notebook PC
Sony Corporation - VPCEC1M1E
INTEL_ - DG41RQ__
INTEL_ - D865GLC_
Acer - Aspire one
Hewlett-Packard - DSDT
Hewlett-Packard - HP dx5150 SFF(PE680AV)
HP-Pavilion - KP413AA-ABF s3422.af
Sony Corporation - VGN-BX195VP
ASUSTeK Computer INC. - EB1501P
FUJITSU SIEMENS - LIFEBOOK S7020
ECS - 662/1066T-M2
ECS - G31T-M7
TOSHIBA - Satellite A20

Notices:

The software drivers provided on this page are generic versions and can be used for general purposes. However, computer original equipment manufacturers (OEMs) may have altered the features, incorporated customizations, or made other changes to the software or software packaging they provide. To avoid any potential installation incompatibilities on your OEM system, We recommend that you check with your OEM and use the software provided via your system manufacturer. We or the computer original equipment manufacturer (OEM) may not provide technical support for some or all issues that could arise from the usage of this generic version of software drivers.

Download Now