ACM1252U-Z2 Small NFC Reader Module

ACM1252U-Z2 is a small NFC reader module developed based on 13.56 MHz contactless technology, for fast and easy integration to embedded systems.

The ACM1252U-Z2 supports ISO 14443 Type A and B cards, and MIFARE®, FeliCa, and ISO 18092–compliant NFC tags. It also supports other NFC devices with an access speed of up to 424 Kbps and proximity operating distance of up to 30 mm (depending on tag type used). ACM1252U-Z2 also has an anti-collision feature that ensures only one card is accessed when multiple cards are presented simultaneously.

It is PC/SC-compliant and firmware upgradeable. Its small size allows it to be integrated to compact machines. It can be used with a detachable micro-USB cable that allows it flexibility to be located far from the USB host interface.

Usecases

e-Government
Banking & Payment
e-Healthcare
Network Security
Access Control
e-Purse & Loyalty
Transportation
Technical Features
USB 2.0 Full Speed Interface
CCID Compliance
Contactless Card Support:
  • Read/write speed of up to 424 kbps
  • Built-in antenna for contactless tag access, with card reading distance of up to 30 mm (depending on tag type)
  • Supports ISO 14443 Part 4 Type A and B cards, MIFARE, FeliCa and all four types of NFC (ISO 18092 tags)
  • Built-in anti-collision feature (only one tag is accessed at any time)
Application Programming Interface
  • Supports PC/SC
USB Firmware Upgradability

Physical Characteristics
Dimensions (mm)
52.0 mm (L) x 20.0 mm (W) x 6.0 mm (H)
Weight (g)
3.65 g

USB Interface
Protocol
USB CCID
Connector Type
Micro USB
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
20 mm x 22 mm

Built-in Peripherals
LED
1 bi-color: Red and Green

Other Features
Firmware Upgrade
Supported

Certifications / Compliance
Certifications / Compliance
ISO 14443
ISO 18092
USB Full Speed
PC/SC
CCID
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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