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13.56M RFID Module Card Reader/Writer With Antenna Watchdog + USB to TTL

Availability: In stock


Quick Overview

Based in Wuhan, Central China Hubei Province, Lilly Electronics is engaged in fabrication, sales and R&D of consumer electronics maninly in the industry of Laser, IC and LED! You are welcome to visit us for culture exchange and mutrual business development and progress


CY-14443A series of embedded RFID reader module based on the ISO14443 standard non-contact card reader chip using 0.6 micron CMOS EEPROM process, support the ISO14443 typeA agreement in support of the MIFARE standard encryption algorithm. Inside the chip highly integrated analog modulation and demodulation circuit, just the least amount of peripheral circuits can support the UART interface (-C), the I2C interface (-U). Particularly suitable for the application of the ISO14443 standards, water, electricity, gas meters, vending machines, access control, elevators, drinking fountains, telephones and other billing systems or the identification system reader.
Users do not have control of the RF base station, simply through the selected UART, IIC or SPI interface to send commands to the card to complete the operation.
CY-14443A embedded module supports Mifare One S50, S70, Ultra Light & Mifare Pro, FM11RF08 and other compatible cards. Can be set to automatically find the card, the default case for automatically searching card
CY-14443A embedded module is low power consumption wide voltage function modules, working 2.7 to 3.6V, the normal work of the average current <5mA@3.3V user IO reset module power consumption in ua level integration module can greatly reduce the PCB areaenhanced application performance, capable of a variety of applications
1. CY-14443A embedded series of modules to adapt to the handheld device to use, with an external antenna:
The module is small, engage integration, power consumption, external antenna can be flexibly configured according to the user mold and specific applications, it is recommended FPC antenna fit mold. Module size is only the District 14x24mm stamps mouth process, for the standard accessories as a handheld interrogator equipment, mobile patrol
2. An increase 4kBits EEPROM, the EEPROM byte address from 0x00 to 0x1FF
3. You can read the PCD, PN, SN
4. Size:5.8*3.5cm

1. UART serial interface
2. Automatically senses the cards close to the antenna area, and generate an interrupt signal
3. Highly integrated ISO14443A reader chips, support for MIFARE standard encryption algorithm
4. Both with TTL / CMOS voltage mode of operation, the operating voltage 3 to 5.5V
5. Industrial-grade high-performance processor, built-in hardware watchdog, with high reliability
6. Anti-jamming processing and excellent EMC performance
7. simplify the complexities underlying card operating as several simple commands
8. Antenna integration module (comes with the antenna, reading distance 0-6cm)

1pc 13.56M RFID Module Card Reader/Writer With Antenna Watchdog + USB to TTL

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