Reader Module Serial Reader-Writer Module 13.56mhz IC Card RF Radio Frequency Module

• 【CARD READER CHIP】MF read-write module is a member of a series of highly integrated read-write cards for 13.56MHz non-contact communication. Low-voltage, low-cost, small non-contact card reader chip suitable for "three-meter" applications.
• 【ADVANCED MODULATION】The module adopts advanced modulation and demodulation concepts, and fully integrates various passive non-contact communication methods and protocols under 13.56 MHz.
• 【MODEL APPLICABLE】The card module serial port read-write module supports the fast CRYPTO1 encryption algorithm, which is used to verify the series of products. Suitable for three tables; airborne devices; public transportation hubs; portable handheld devices; non-contact public telephones.
• 【NO-ADDITIONAL CIRCUITRY】The internal transmitter part of the card radio frequency radio frequency read-write module drives the card reader antenna to communicate with the ISO 14443A card and transponder without additional circuits. The receiver part provides robust and effective demodulation.
• 【UNIQUE DESING MODULE】The communication between the card and the host frequency module is less serial communication, and one of I2C or serial UART (similar to RS232) mode can be selected according to different user requirements, which is conducive to reducing wiring, reducing board volume, and cutting costs.

The card module supports the fast CRYPTO1 encryption algorithm for validating family of products. Applicable for Three-table; on-board units; public transportation terminals; portable handheld devices; contactless public telephones. The internal transmitter section drives the reader antenna to communicate with the for ISO 14443A card and transponder, no need for additional circuitry. Features: 【NO-ADDITIONAL CIRCUITRY】The internal transmitter section drives the reader antenna to communicate with the for ISO 14443A card and transponder, no need for additional circuitry. The receiver section provides a robust and efficient demodulation. 【UNIQUE DESING MODULE】The card communicates with the host with less serial communication, and can choose one of forI2C or serial UART (similar to RS232) mode according to different user requirements, which is beneficial to reduce wiring and reduce board volume, cut costs. Specification: Serial power supply voltage (VCC): 5V RX serial port reception TX serial port transmission GND power ground Product model: For Sleep current: <80uA Peak current: <30mA Working frequency: 13.56MHz Card reading distance: 0~45mm Interface: UART TTL Baud rate: 115200 Data transmission rate: up to 10Mbit/s Size: approx. 5 * 5 * 0.5cm / 1.97 * 1.97 * 0.2inch Ambient operating temperature: -20~80°C Storage temperature: -40~85°C Humidity: Relative humidity 5% - 95% Agreement: for ISO14443A compliant, for S50, S70 Package list: 1 * Module