Rdm6300 Rfid Reader 125khz Uart Arduino Itytarg

125Khz RFID Reader Module RDM6300 UART Output Access Control System for Arduino

Disclaimer:

RDM630 series special non-contact rf ID card module, adopt advanced rf receiving circuit and embedded microcontroller controller design, combined with efficient decoding algorithm, complete EM4100 compatible type ID card data reception.Has received high sensitivity, small work current, stability higher characteristic, is suitable for access control, attendance, charge, security, patrolling, etc all kinds of rfid applications.

Output format into hexadecimal beginning frame + ID check code + code + stop frame, such as the Numbers on the ID Tag0008565187And the output as shown below

RDM6300 125KHz cardreader mini-module is designed for reading code from 125KHz card compatible read-only tags and read/write card . It can be applied in office/home security, personal identification, access control, anti-forgery, interactive toy and production control systems etc.

*RDM6300 is the update version of RDM630, it has higher sensitivity and longer read range. The pins and output data is 100% compatible with old RDM630 module.

FEATURES :

• • Support external antenna

• • Maximum effective distance up to 150mm

• • Less than 100ms decoding time

• • Uart interface

• • Support EM4100/TK4100 compatible read only or read/write tags

• • Built-in external bi-color LED and buzzer driver

• Small outline design