Model: SM522T
Эшсене ток: 13~26mA/DC 3.3V Idle current: 10-13mA/DC 3.3V Peak current: <30ма Working frequency: 13.56МГц Protocol standard: ИСО 14443 TypeA Support card: Mifare 1K S50, Mifare 4K S70 (4 bytes ID number) Read distance: 5см-ға Interface: UART TTL Data transfer rate: max.10Mbit/s Card reading speed: read ID number 7 times per second, read data block 3 times per second
Күләме: 31.5mm×50mm Working environment temperature: -20℃~+80℃
Температура һаҡланасаҡ: -40℃~+85℃ Relative humidity: 5%~95%
MF RC522 Write/Read Module have own CPU control, without written protocol, the device via a serial port connection module immediately. Module fully serial port control (USB/Ethernet turn serial port), without complex SPI, any platform system seamlessly, compatible with any system with the serial port (51 Microcontroller, ARM, Linux, Arduino, Windows, etc.) Only in accordance with the simple command, RFID module can easily operate the IC card reading, writing, add and subtract values (but not modify the IC card ID number) Module automatically read the IC card ID number ((when energized, the IC card is near, IC card read automatically hexadecimal ID number, ID number issued via a serial port, need not send command) Modules have multiple instruction and single instruction to read and write functions at the same time, the user can through an instruction is complete to read or write operation.
