125k Slim Size Rfid Reader Module

Remarks : welcome OEM order / can tailor make the size & output interface for the reader module & external antenna  

* * * suitable for Embeded access control system * * *

1.General Description
This is a low cost high performance, super mini size RFID reader module for EM4100 Manchester encoded and RF/64 read only transponders. Only one external inductive antenna is required for building a complete card reader. All complex antenna driver, RF receiver and decoding are handled by the module. Besides, it can be programmed for most widely adopted output format - Wiegand 26 bits or TTL level RS-232 ASCII by only one external resister.

2. Features
- High sensitivity, reliable performance
- Low cost
- Ultra Compact, small outline, Standard DIP14
- Only one external antenna but no external resonant capacitor required.

3. Details Specifications
- Power Requirements: 5 Volts +/-0.15Volt DC, 80mA
- Interface: Wiegand 26bits, RS-232 (TTL level)
- Reading range (5-8cm with 35mm x 45mm antenna and ISO card)
- antenna parameter : 490uH, Q<40
- working Frquency : 25KHz +/- 2.5%
- only one external antenna but no external resonant capacitor required.
- Transponder support : EM4100 ((Manchester , RF/64 or compatible)
- Operating temperature : 0'C to + 85'C

125K slim size RFID Reader Module (21x11x6 mm)

125K slim size RFID Reader Module (21x11x6 mm)
1. General Description
This is a low cost high per