Drivers for ACR3901U-S1
Bluetooth Interface OS Support
MSI Installer for PC/SC Driver  15.43 MB
Version 2.3.0.0
18-Dec-2019
Windows® 7, Windows® 8, Windows® 8.1, Windows® 10, Windows® 11
Android BLE EVK (SmartCardIO)  2.00 MB
Version 0.5.4
11-Jul-2022
Android 4.4 and above *With Extended APDU Support
iOS BLE EVK (SmartCardIO)  3.11 MB
Version 0.53
03-Jan-2022
iOS 9.0 and above
*With Extended APDU Support
USB Interface OS Support
PC/SC Driver Package  3.17 MB
Version 1.1.10
04-Aug-2023
Linux ®
PC/SC Driver Package  484.51 KB
Version 1.1.10
01-Aug-2023
Linux®, Mac OS® X
Android EVK  1.56 MB
Version 1.1.6
21-Dec-2023
Android™ 3.1 and above
MSI Installer for PC/SC Driver  3.65 MB
Version 4.4.2.0
21-Nov-2022
Windows 7 x86,Windows 7 x64,Windows 8 x86 Windows 8 x64,Windows 8.1 x86,Windows 8.1 x64,Windows 10 x86,Windows 10 x64,Windows 11 x64,Windows Server 2008 R2 x64,Windows Server 2012 x64,Windows Server 2012 R2 x64,Windows Server 2016 x64,Windows Server 2019 x64, Windows Server 2022 x64
PC/SC Driver Installer  283.03 KB
Version 1.1.10
04-Aug-2023
Mac OS® X 10.7 or above
MSI Installer for PC/SC Driver  5 MB
Version 4.0.6.0
14-Nov-2014
Windows® 7 (for users who did not install required Microsoft Windows Updates and get driver signature error (Code 52))
CT-API Library  2.04 MB
Version 1.0.1.1
23-Jan-2017
Windows® XP, Windows® Server 2003, Windows® Vista, Windows® Server 2008, Windows® Server 2008 R2, Windows® 7, Windows® 8, Windows 8.1, Windows® Server 2012, Windows® Server 2012 R2, Windows® 10, Windows® 11
CT-API Library  261 KB
Version 1.0.1
23-Jan-2017
Linux®, Mac OS® X 10.5, Mac OS® X10.6, Mac OS® X10.7, Mac OS® X10.8, Mac OS® X10.9



Manuals & Datasheets for ACR3901U-S1
Product Presentation

Product Presentation of the ACR3901U-S1 ACS Secure Bluetooth® Contact Card Reader

Technical Specification

Technical Specification of the ACR3901U-S1 ACS Secure Bluetooth® Contact Card Reader

Reference Manual

Reference Manual of the ACR3901U-S1 ACS Secure Bluetooth® Contact Card Reader

User Manual

User Manual of the ACR3901U-S1 ACS Secure Bluetooth® Contact Card Reader

User Guide (iOS)

User Guide for ACS SmartAccess app (iOS)

User Guide (Android)

User Guide for ACS SmartAccess app (Android)