Parameta ya kiufundi Kazi frequency: 13.56MHz Support makubaliano: ISO 14443 TypeA Reading umbali: 5sentimita Kazi ya matumizi ya nguvu: <0.6w Kusoma mara: <100ms Wiring mode: 2.54 direct plug-in ugavi voltage (vcc to vss): -0.3V~+6.0V Kazi voltage: 3.3V interface Communication: UART kiwango baud: 19200bps Specification size: 50.6×46×4mm Kazi joto: -25℃ ~ + 85 ℃ Limit parameters: Kazi joto: -20℃ ~ + 85 ℃ Uhifadhi joto: -40℃ ~ + 125 ℃ unyevu Mazingira: 5%~ 95%
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, Mifare ultralight, na kadhalika. 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, usimamizi wa mali, anti-theft and anti-counterfeiting, mahudhurio wakati, upatikanaji wa kudhibiti, all-in-one cards, electronic tickets and other fields.
kipengele kuu Small ukubwa, matumizi ya nguvu, direct plug-in installation, easy to integrate into handheld devices such as PDAs. utendaji imara, fully compatible with ISO14443 TypeA protocol, with good EMC performance. UART, I2C, SPI communication interface, flexible interface; antenna integration, direct wiring is available, UART interface, simple operation. It is easy to develop, provide C51 function library, and provide detailed development documents.
maombi kuu One Card Solution deduction and recharge Access security Staff attendance Library management Usimamizi wa Mali Item tracking Anti-counterfeiting and anti-theft Conference Registration Intelligent warehouse Smart parking lot E-tiketi