Longjie's ACR1251u-a1is a serial NFC smart card reader based on 13.56MHz contactless technology. It supports all kinds of contactless cards, all four NFC tags and other NFC devices. It is suitable for any contactless smart card application, including personal authentication, network login, online banking and micropayment. Due to the improved NFC function, ACR1251u-a1is also an ideal choice for non-traditional NFC applications, such as advertising and marketing through smart posters.
Features? ：
ISO 14443 A and b cards, Mifare cards, FeliCa cards and all four NFC(ISO/IEC 18092) tags are supported.
SAM card slot conforming to ISO 78 16 1-3 standard is supported.
Support NFC reader mode and card simulation mode (P2P mode is currently in the second stage of research and development)
Meet CCID standard
Meet PC/SC standards.
The reading and writing speed reaches 424 kbps.
The built-in antenna is used to read and write contactless tags, and the distance to read smart cards can reach 50 mm (depending on the tag type).
Built-in anti-collision function (at least 1 card is detected when multiple cards appear at the same time)
User-controllable two-color LED indicator
User controllable buzzer
Firmware can be directly upgraded via USB.
Small size: 98 mm (length) x 65 mm (width) x 12.8 mm (height)
Light weight: 70g
Longjie NFC mobile payment terminal ACR 125 1U