Technical parameter Ka pinepine hana: 13.56Kāleka Chip EM4233 Support agreement: Makemake wau i kāu huahana EM4233 Chip Card 14443 ʻAnoA Ka mamao heluhelu: 5Kāleka Helu Kākau ʻAʻohe ID Working power consumption: <0.6w Reading time: <100ms Wiring mode: 2.54 direct plug-in Supply voltage (vcc to vss): -0.3V~+6.0V Working voltage: 3.3V Pākuʻi kamaʻilio: UART Baud rate: 19200bps Specification size: 50.6×46×4mm Mahana hana: -25℃ ~ + 85 ℃ Limit parameters: Mahana hana: -20℃ ~ + 85 ℃ Ka mahana mālama: -40℃~+125℃ Ka haʻahaʻa kaiapuni: 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, a pēlā aku. 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, hele manawa, mana komo, all-in-one cards, electronic tickets and other fields.
Hiki i ka mea hoʻohana ke hoʻohana i kahi mea heluhelu / kākau kūikawā Nui liʻiliʻi, low power consumption, direct plug-in installation, easy to integrate into handheld devices such as PDAs. Stable performance, 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.
Main application One Card Solution deduction and recharge Access security Staff attendance ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa Asset Management Item tracking Anti-counterfeiting and anti-theft Conference Registration Intelligent warehouse Smart parking lot ʻEkelika