This is a simple-to-use RFID reader module with a built-in antenna. It has 2mm pin spacing. Power the module, hold up a 125kHz EM4001 RFID card, and get a serial string output containing the unique ID of the card.
To work with this module more easily, you might consider purchasing the RFID Reader USB Interface Board or the RFID Reader Breakout Board. Just note that the module is larger than the breakout board, so it may be a little trickier to work with than the smaller ID-Innovations RFID modules.
This ID-20LA is essentially the same as the older ID-20, but supports a lower input voltage.
RFID Reader Features
- 2.8V to 5V supply
- 125kHz read frequency
- EM4001 64-bit RFID tag compatible
- 9600bps TTL and RS232 output
- Magnetic stripe emulation output
- Read range of 180mm
- Dimensions: 38 × 40 × 7 mm
Download ID-20LA Datasheet