MOD-RFID125 Olimex Ltd., MOD-RFID125 Datasheet
MOD-RFID125
Specifications of MOD-RFID125
Related parts for MOD-RFID125
MOD-RFID125 Summary of contents
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... MOD-RFID125 All boards produced by Olimex are ROHS compliant Copyright(c) 2008, OLIMEX Ltd, All rights reserved User Manual Rev.A, February 2008 ...
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... EM4102 tags with 64 periods of carrier frequency per data bit. All the complexity of RFID tag detection, verification and decoding are handled by MOD-RFID125. After it strips the header and the checksums user is given the 40-bit ID of the transponder tag. MOD-RFID125 supports three distinctive modes of operation, easily switched by a single button press ...
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... 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: 1.Download and unzip the file “MOD-RFID125-drivers.zip” temporary directory. 2.Plug the programmer in the USB port. 3.Point the Device Wizard to the temporary directory. ...
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... USB CDC mode and configured using the serial command line interface. USB CDC MODE: In this mode the device represents itself as USB CDC virtual serial port. It provides a simple shell-like command line interface for configuring and interacting with the module. The device echoes back the typed characters and waits for Carriage Return (Enter) before processing the line input. See “ ...
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... The communication is otherwise the same as in USB CDC mode, but there is no need for USB. Again, all entered characters are echoed back. MOD-RFID125's signals RxD and TxD are leaded away to pads, which are shown at the picture below: From this side of the board, where is the button, are leaded total five signals: RxD, TxD, LED1, GND and +5V. TxD – ...
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LED Status Red Green blinks off UART off blinks USB HID blinks blinks USB CDC Description Previous State State After Button Is Released USB HID USB CDC UART ...
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... The command line interface, available in USB CDC and UART modes, allows device configuration and reading of successfully decoded TAG IDs. Just open the serial port assigned to MOD-RFID125 using HyperTerminal or similar terminal program, and start typing commands. For the impatient: type '?' and press enter to see a short help for the supported commands. Any typed character will be echoed back ...
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... Example – disabling LEDs to conserve power: Below is a screen shot of command line session using HyperTerminal: FIRMWARE UPGRADE: MOD-RFID125 contains a built-in boot loader for easy firmware upgrade. Device enters boot loader mode if the application FLASH section is corrupted. To force the device to enter boot loader mode for manual firmware update do the following: 1 ...
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Boot loader uses an USB virtual serial port that is baudrate agnostic alternative we provide a simple Windows GUI application for users who don’t want to ...
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... ORDER CODE: MOD-RFID125 How to order? You can order to us directly or by any of our distributors. Check our web Revision history: REV.A - create April 2008 – assembled and tested (no kit, no soldering required) www.olimex.com/dev for more info. ...
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... This document is intended only to assist the reader in the use of the product. OLIMEX Ltd. shall not be liable for any loss or damage arising from the use of any information in this document or any error or omission in such ...