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RFID Access Control Shield with ID20
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This RFID Shield(ID20) made by rhydoLABZ helps you to develop the RFID Based Access Control systems using Arduinos. The shield include almost everything an access control system needs. The onboard Relay driving circuitry help you to connect external relays to drive the magnetic locks, solenoid valve ect.The Built in 5v buzzer can be used for indicating the RFID card acceptance, like single beep for card acceptance and double beep for rejection or vice versa.All other RFID module pins are brought out at 4 pin RMC connector.
The Relay control pins are available at another 4 pin RMC connector with separate power for relay.There is an board LED which shows the status of the relay as well as other two leds required for the RFID module. The New Shield is compatible with Arduino Due,which require 3V3 as interfacing voltage as well as all other Arduino boards and its clones. It is based on Arduino R3 layout with additional pins.This unit is populated with the ID20 RFID module ,but you can use this shield to incorporate other modules like ID12 etc.
The shield is provided with a DPDT sliding switch which helps RFID module connect either to PC via USB or to UART Pins of Arduino microcontroller. This feature helps you to configure or test the RFID module before using it in your project.No need for separate RFID development board.The shield also populated with selectable voltage devider resistor for level shifting (5V to 3V3) on the RXD & TXD pin , to connect the shield with 3v3 compatible boards like Arduino DUE ect..There is another onboard option(Jumper Selectable)is provided which allows you to connect RFID module to either Digital UART or Software UART pins of the Arduino. The shield does come with headers installed, So no Soldering required at all , just plug and play.
Note: Unit comes with interfacing voltage selection jumper(J9) set to 5v by default, for connecting to boards with 3V3 voltage reference, user has to change this to 3v3
Populated with ID20 RFID Module
Compatible with all Arduinos including latest Arduino Due
Onboard DPDT switch allows you to select the desination for
RFID Output (PC or Arduino)
Professionaly Designed Double sided PTH PCB
Can be use as RFID development board
Mounts directly onto your Arduinos
Selectable level Shifting (5V & 3V3)
Onboard Relay Driver Circuitry with RMC connector
Onboard Buzzer for Audio alert
RMC Connector for connecting External Antenna
4pin RMC connector for other pins of Module (WIEGAND)
Arduino Reset button brought out at shield for easy accesibility.
3 LEDS ,Power, Relay Status and Card present (CP)
ID20 RFID Module Specifications:
125kHz read frequency
EM4001 64-bit RFID tag compatible
9600bps ASCII output
Magnetic stripe emulation output
200mm read range
1 x RFID Access Control Shield with ID20
Documents & Downloads:
We Also Recommend :
RFID Access Control Shield with ID12
RFID Access Control Shield (without Modules)
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