MOD-RFID125 Olimex Ltd., MOD-RFID125 Datasheet - Page 3

• Manufacturer Part Number: MOD-RFID125
• Description: RFID Modules & Development Tools RFID RDR FOR 125KHZ TAGS 50x20x5mm
• Manufacturer: Olimex Ltd.

Specifications of MOD-RFID125

• Operating Current: 120 mA
• Operating Voltage: 5 V
• Product: RFID Readers
• Wireless Frequency: 125 KHz
• Interface Type: USB, UART
• Dimensions: 50 mm x 20 mm x 5 mm
• Kit Features: Base RFID Frequency 125kHz, EM4102 RFID Tags, USB HID Keyboard, USB CDC Serial Port Emulation Mode
• Development Tool Type: Hardware - Module
• Supported Devices: HID Keyboard, CDC
• Tool /: RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1701545 25R4793

SUPPORTED RFID TAGS:
-Based on EM4102 chip;
-125kHZ carrier frequency;
-64-bit ROM, continuously transmitted;
-64 periods of carrier frequency per data bit;
-Manchester encoding;
LEDS:
PC DRIVER INSTALLATION:
1.Download and unzip the file “MOD-RFID125-drivers.zip” in a temporary directory.
2.Plug the programmer in the USB port.
3.Point the Device Wizard to the temporary directory.
4.Windows will complain that drivers are not signed. Click “Continue”.
5.Click finish.
MOD-RFID125 supports RFID transponder tags with the following
characteristics:
In normal mode the GREEN LED is on whenever the RF antenna circuit is
active and scanning for RFID tags. The RED LED switches on whenever a
valid RF TAG ID is being scanned and decoded successfully.
The LEDs can be switched off to save power consumption. See the
“Command Line Interface” section for more information.
In boot loader mode the LEDs have other meaning. See the “Firmware
Upgrade” section for more information.
Drivers for the USB HID mode are integrated in Windows XP/Vista.
The driver for USB CDC mode is available from our website. Windows
installation steps are the following:
Screen shots of the steps are shown below: