The ACR1222L is an LCD-equipped PC-connected NFC Contactless Reader with USB as host interface. The reader is based on 13.56 MHz RFID technology and the ISO/IEC 18092 standard. ACR1222L can support ISO14443 Type A and B cards, MIFARE, FeliCa, and all 4 types of NFC tags.
With PC/SC compatibility, the ACR1222L enables easy upgrading of PC/SC smart card applications to enhance user interaction. It is equipped with 4 LEDs, a buzzer, and an LCD, providing users with clear indications of reader or application status. The 2-line graphical LCD has multi-language support including Chinese, English, Japanese, and some European languages. The LCD allows interactive operations such as scrolling up and down, swiping left and right. The device's three internal SAM slots provide enhanced security during contactless transactions.
Typical applications of the ACR1222L include e-payment, loyalty programs, and access control.
| feature |
explanation |
| protocol |
ISO 14443-4 Compatible Card, T=CL |
| operating frequency |
|
| Connector Type |
Standard Type A |
| power supply |
USB |
|
|
1 m (Undetachable) |
| dimensions |
Main Body: 133.5 mm (W) x 88.5 mm (D) x 21.0 mm (H) |
| Weight |
Main Body 173 g , With Stand: 415 g |
| cable length |
1.5 M, Fixed |
Blog Post
RFID Reader Modules: Enhancing Connectivity and Efficiency Across Industries
RFID reader modules have become crucial across industries, revolutionizing inventory management, access control, and supply chain logistics. These compact devices use radio waves to communicate with RFID tags, enabling seamless data exchange.
What Are RFID Reader Modules?
Reader modules serve as intermediaries between RFID tags and central systems. They typically include an antenna, a transceiver, and a controller to interpret and transmit tag data.
Key Features
Modern RFID readers support multiple frequencies, offer various read ranges and data speeds, and come in portable or fixed designs. They ensure easy integration with existing systems through protocols like UART, USB, and Ethernet, and are compatible with both passive and active RFID tags.
Applications
Retail: Real-time inventory tracking
Logistics: Asset monitoring across supply chains
Access Control: Secure entry via RFID-enabled cards or fobs
Evolving Technology
Recent advances bring longer read ranges, faster data transfer, and cloud connectivity for remote management and analytics.
Challenges
Challenges include signal interference, legacy system integration, and concerns around data security and privacy.
Looking Ahead
With trends like miniaturization, energy efficiency, and IoT integration, RFID reader modules are set to play a key role in the future of connected, efficient systems.