ib technology
Data Sheet
INTRO.PDF
4 Pages
Last Revised 26/06/09
Getting Started
Thank you for purchasing a MicroRWD evaluation kit. The aim of this kit is to allow you to
evaluate all the features of the particular RFID (Radio
Frequency IDentification)
transponder
type and the capabilities of the MicroRWD reader module. This is undoubtedly one of the
smallest and lowest cost solutions for RFID read/write communication for the latest 125 kHz
and 13.56 MHz contactless cards and tag types. The Windows software supplied on CDROM
allows the evaluation board to be connected to a PC via a serial cable (or optional USB) and
the simple interface will allow you to immediately communicate with the MicroRWD reader
and the supplied tag/card. The application software is designed to be simple to use and
provides the easiest route to understanding this powerful new technology. Please follow the
steps highlighted below to ensure that you can begin evaluation of the system immediately:
CON J3, 0.1, 2-way pin
header, 5v stabilised supply
(GND, +5v)
CON J6, 125kHz antenna connections
CON J8, 125kHz or 13.56MHz
antenna selection
AN3
AN1
AN5
AN4
AN2
AN6
RED LED
GRN LED
OP3
OP2
USB SLEEP
USB CLK
USB PWREN
USB RESET
0v GND
5v
1
J2 connects power from
regulator to board.
J7 connects power to
MAX202 RS232
converter
CON J1, 9-12v
DC, 2.5mm
Power Socket
(+ve centre pin)
CON J10,
RS232 socket
(9-way female
D-type connector)
RED GREEN LEDS
RWD
Pin 1
OP1
OP0
MCLR / (VPP)
RX / (DATA)
TX / (CLK)
GND
CTS
SW1
0v GND
5v
CON J9, 2 x 10 x 0.1 inch pin header
USB connector
J4 connects power to USB module
(all available signals, 5v supply and GND) J5 connects external USB bus 5v to board
Universal RFID base board with RS232 and optional USB interface.
Please refer to UNI_RS232_USB.PDF data sheet on the CDROM or website
(http://www.ibtechnology.co.uk/) for full description of connections, links and features of the
Universal RFID base board.
RFSOLUTIONS [ RFSOLUTIONS.LTD ]
