5 pcs 5V Arduino UART 125Khz EM4100 RFID Card Key ID Reader Module RDM6300

Detailed Description

• Frequency: 125KHZ
• Baud rate: 9600
• Interface: TTL level RS232 format
• Working voltage: DC 5V(+/-5%)
• Working current: <50mA
• Reading distance <50mm.
• Coil inductance :47 ~ 68uH
• Working temperature: -10°C~+70°C
• Storage temperature: -20°C~+80°C
• Humidity: 0~95%
• Wiring size: 46*32*3mm
• PCB size: 38.5*19*9mm

Size：

Direct serial output operation:

1.RDM6300 reader module wiring as follows: 5v power supply

2.arduino development board programmer empty program can:
void setup () {}
void loop () {}
3. Serial assistant or arduino IDE port reader output data:
Output format hexadecimal start frame + ID code + verification code + stop frame, such as a digital ID Tag is on 0008565187, output as the following figure

Conversion between hexadecimal

RDM630 series of non-contact radio frequency ID card specific modules, preclude the use of advanced radio frequency receiver circuits and embedded microcontroller design, combined with efficient decoding algorithms, complete data for EM4100 compatible ID cards accepted.
It has a high receiver sensitivity current or works cubicle, high stability.
It is suitable for access control \ attendance \ charge \ security \ Patrol System and other applications.

Package：

• 5pcs  reader module
  
• 5pcs  Accessory Antenna

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