Overview
The ACR123U is an intelligent contactless reader designed for various applications, including payment systems, transportation, and identification. This device supports a wide range of protocols, including ISO 14443 A & B Parts 1-4, making it suitable for various use cases.
Technical Specifications
- Speed: USB Full Speed (12 Mbps)
- Cable Length: 1.5 m, Fixed
- Contactless Smart Card Interface: Standard
- Protocol: ISO 14443-4 Compliant Card, T=CL MIFARE Classic Card, T=CL SAM Card Interface
- Number of Slots: 3 Standard SIM-sized Card Slots
- Standard: ISO 7816 Class A, B, C (5 V, 3 V, 1.8 V)
- Protocol: T=0; T=1
Built-in Peripherals
- LCD: Graphical LCD with White Backlight
- Resolution: 128 x 64 pixels
- Number of Characters: 16 characters x 8 lines
- LED: 4 single-color: Blue, Yellow, Green and Red
- Tapping Region: Tri-color backlight: Red, Green and Blue
- Speaker: Audio Tone Indication
Other Features
- Security: Tamper Switch (Internal anti-intrusion detections and protection)
- Firmware Upgrade: Supported
- Real-time Clock: Supported
Certifications/Compliance
- Certifications/Compliance:
- ISO 14443
- ISO 7816 (SAM Slot)
- USB Full Speed
- PC/SC
- CCIDVCCI (Japan)
- KC (Korea)
- Microsoft WHQLCEFCRoHS 2REACH
Device Driver Operating System Support
- Device Driver Operating System Support:
- Windows CE
- Windows
- Linux
- Solaris
Drivers for ACR123U
- USB Interface: USB Interface drivers available for various operating systems.
- OS Support:
- PC/SC Driver Installer (Windows, Linux)
- Android EVK (Android 3.1 or above)
- MSI Installer for PC/SC Driver (macOS)
- PC/SC Drivers (Windows XP, Vista, 7, 8, 10, Server 2003, 2008, 2012 R2, 2016 R2)
Manuals & Datasheets
- Product Presentation: Product presentation of ACR123U Intelligent Contactless Reader
- Technical Specification: Technical specification of ACR123U Intelligent Contactless Reader
- Application Programming Interface: Application programming interface of ACR123U Intelligent Contactless Reader