ACR31 is end-of-life already. To inquire about a suitable replacement or pending orders, please contact [email protected].

Drivers for ACR31
Audio Jack Interface OS Support
Android EVK  2 MB
Version 1.0.1
20-Nov-2018
Android 2.0 and above
iOS EVK  3 MB
Version 1.0.1
20-Nov-2018
iOS 5.0 and above



Manuals & Datasheets for ACR31
Product Presentation

Product Presentation of ACR3x Swipe Card Reader

Technical Specification

Technical Specification of ACR31 Swipe Card Reader

Reference Manual

Reference Manual of ACR3x Swipe Card Reader

User Manual

User Manual of ACR3x Library (Android and iOS)

User Guide (Android)

User Guide for ACS MobileMate app (Android)

Reference Manual

Supported Mobile Devices of ACR3x Swipe Card Reader