ACR3201 MobileMate Card Reader, the second generation of ACR32 MobileMate Card Reader, is the ideal tool you can use with your mobile device. Combining two card technologies into one, it provides its user the flexibility to use magnetic stripe cards and smart cards without the additional cost.

Additionally, ACR3201 MobileMate uses a rechargeable Lithium-ion battery as its power supply and a standard 3.5mm audio jack interface, thus allowing it to be integrated impeccably into any mobile device in the market.

ACR3201 MobileMate is a reliable mobile card reader that uses AES-128 encryption algorithm and DUKPT Key Management System for secure transactions. It seamlessly unites card reader functionality with mobility, which allows you to access secure applications anytime, anywhere.

Should you wish to try out the demo apps for ACR3201, please download the app from Google Play and App Store.

Mobile PC-Linked USB Audio Jack Battery Powered Single Contact Card Slot Magnetic Stripe Reader
  • 3.5 mm Audio Jack Interface
  • Power Source:
    • Battery-Powered (incorporates a Litium-ion battery rechargeable through Micro-USB port)
  • Smart Card Reader:
    • Contact Interface:
      • Supports ISO 7816 Class A, B, and C (5 V, 3 V, 1.8 V) cards
      • Supports microprocessor cards with T=0 or T=1 protocol
      • Supports memory cards
      • Supports PPS (Protocol and Parameters Selection)
      • Features Short-Circuit Protection
  • Magnetic Stripe Card Reader:
    • Reads up to two tracks of card data
    • Capable of bi-directional reading
    • Supports AES-128 encryption algorithm
    • Supports DUKPT Key Management System
    • Supports ISO 7810/7811 magnetic cards
    • Supports Hi-coercivity and Low-coercivity magnetic cards
    • Supports JIS1 and JIS2
  • Supports Android™ 2.0 and later
  • Supports iOS 5.0 and later
Physical Characteristics
Dimensions (mm) 60.0 mm (L) x 45.0 mm (W) x 16.0 mm (H)
Weight (g) 30.5 g (with battery)
Audio Jack Communication Interface
Protocol Bi-directional Audio Jack Interface
Connector Type 3.5 mm 4-pole Audio Jack
Power Source Battery-powered
USB Interface
Connector Type Micro-USB
Power Source From USB Port
Cable Length 1 m, Detachable
Contact Smart Card Interface
Number of Slots 1 Full-sized Card Slot
Standard ISO 7816 Parts 1-3, Class A, B, C (5 V, 3 V, 1.8 V)
Protocol T=0; T=1; Memory Card Support
Magnetic Card Interface
Standard ISO 7810/7811 Hi-Co and Low-Co Magnetic Cards
JIS 1 and JIS 2
Other Features
Encryption In-device AES encryption algorithm
DUKPT Key Management System
Certifications/Compliance EN 60950/IEC 60950
ISO 7811
ISO 7816
VCCI (Japan)
Device Driver Operating System Support
Device Driver Operating System Support Android™ 2.0 and later
iOS 5.0 and later
Supported Mobile Device
Supported Mobile Device For the full list of supported devices, please click here.

ACR3201 is end-of-life already. To inquire about a suitable replacement or pending orders, please contact [email protected].

Drivers for ACR3201
Audio Jack Interface OS Support
Android EVK  2 MB
Version 1.0.2
Android 2.0 and above
Version 1.0.2
iOS 5.0 and above

Manuals & Datasheets for ACR3201
Product Presentation

Product Presentation of ACR3x Swipe Card Reader

Technical Specification

Technical Specification of ACR3201 MobileMate Card Reader

Reference Manual

Reference Manual of ACR3x Swipe Card Reader

User Manual

User Manual of ACR3x Library (Android and iOS)