ACM1252U-Y3 USB NFC Reader Module with Detachable Antenna Board

The ACM1252U-Y3 USB NFC Reader Module with Detachable Antenna Board is developed based on the 13.56 MHz contactless technology. This smart card reader module is designed for fast and easy integration into embedded systems.

This reader module supports the three NFC modes (card reader/writer, card emulation, and peer-to-peer communication) and supports various cards such as ISO 14443 Type A and B, MIFARE®, and FeliCa cards, and ISO 18092–compliant NFC tags. It also supports other NFC devices with access speeds of up to 424 Kbps and proximity operating distances of up to 50 mm (depending on tag type used).

Technical Specification Reference Manual

The ACM1252U-Y3 comes with a detachable antenna and optional USB cable, which provide flexibility when integrating the module into embedded systems, such as kiosks and vending machines. It is the perfect front-end interface module to enable NFC transactions for applications involving integrated systems.

Upon request, ACM1251U-Y3 comes with a Class A, ISO 7816-compliant Secure Access Module (SAM) slot.

Usecases

e-Government
Banking & Payment
e-Healthcare
Network Security
Access Control
e-Purse & Loyalty
Transportation
Smart Poster
P2P Communication
Technical Features
USB 2.0 Full Speed Interface
CCID Compliance
USB Firmware Upgradeability
Smart Card Reader:
  • Contactless Interface:
    • Read/write speed up to 424 kbps
    • Built-in antenna for contactless tag access, with card reading distance of up to 50 mm (depending on tag type)
    • Supports ISO 14443 Type A and B, MIFARE, and FeliCa cards, and all 4 types of NFC (ISO/IEC 18092) tags
    • Supports MIFARE 7-byte UID, MIFARE Plus and MIFARE DESfire
    • Built-in anti-collision feature (only 1 tag is accessed at any time)
    • NFC Support:
      • NFC Reader/Writer Mode
      • Peer-to-Peer Mode
      • Card Emulation Mode
Application Programming Interface:
  • Supports PC/SC
  • Supports CT-API CT-API (through wrapper on top of PC/SC)
Peripherals:
  • User-controllable bi-color LED
  • User-controllable buzzer
Physical Characteristics
Dimensions (mm)
Main Board: 55.0 mm (L) x 45.0 mm (W) x 5.1 mm (H)
Antenna Board: 91.0 mm (L) x 49.5 mm (W) x 5.1 mm (H)
Weight (g)
26.6 g
USB Interface
Protocol
USB CCID
Connector Type
Standard Type A
Power Source
From USB port
Speed
USB Full Speed (12 Mbps)
Cable Length
1.0 m, Detachable (Optional)
Contact Smart Card Interface
Standard
ISO/IEC 18092 NFC, ISO 14443 Type A & B, MIFARE, FeliCa
Protocol
ISO14443-4 Compliant Cards, T=CL
MIFARE Classic Card Protocol, T=CL
ISO 18092, NFC Tags
FeliCa
Antenna
77 mm x 49.5 mm
SAM Card Interface
Number of Slots
1 (Optional)
Built-in Peripherals
LED
1 bi-color: Red and Green
Buzzer
Monotone
Other Features
Firmware Upgrade
Supported
Certifications / Compliance
Certifications / Compliance
EN 60950/IEC 60950
ISO 7816 (SAM Slot)
ISO 14443
ISO 18092
USB Full Speed
PC/SC
CCID
VCCI (Japan)
CE
FCC
RoHS 2
REACH
Microsoft® WHQL
Device Driver Operating System Support
Device Driver Operating System Support
Windows®
Linux®
MAC OS®
Solaris
Android™
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