reducir o tamaño e o custo da placa PCB, Módulo de lectura/escritura de carga de dedución da tarxeta IC de pila de carga intelixente

SM-HD6746 model high-frequency IC card reader module supports operations such as reading and writing IC cards such as Fudan and M1, deduction and recharge. Developed by NXP's highly integrated card reader chip MFRC522, it supports reading and writing operations on IC cards such as Fudan, Mifare1 S50, Mifare1 S70, Módulo de escritura/lectura MF RC522 SPI para Arduino, etc. The module integrates the ISO14443 TypeA protocol. Developers only need to send simple commands through the communication interface to complete the reading and writing operations of the IC card without understanding the complex IC card communication protocol. Detailed development documents and complete development routines can reduce the difficulty of development, shorten the development cycle, and help you easily and quickly integrate today's most popular non-contact IC card technology into your system. It is widely used in charging pile management, book management, asset management, anti-theft and anti-counterfeiting, time attendance, control de acceso, all-in-one cards, electronic tickets and other fields.

Característica principal
Small size, low power consumption, instalación directa de plug-in, fácil de integrar en dispositivos portátiles como PDA.
Rendemento estable, totalmente compatible co protocolo ISO14443 TypeA, cun bo rendemento EMC.
UART, 2C, Interface de comunicación SPI, interface flexible; integración de antenas, cableado directo está dispoñible, Interface UART, operación sinxela.
É doado de desenvolver, proporcionar biblioteca de funcións C51, e proporcionar documentos de desenvolvemento detallados.

Aplicación principal
One Card Solution dedución e recarga
Seguridade de acceso
Asistencia do persoal
Xestión da biblioteca
Xestión de activos
Seguimento de elementos
Anti-falsificación e anti-roubo
Inscrición da conferencia
Almacén intelixente
Aparcadoiro intelixente
E-ticket