The Eccel Technology Ltd RS485 RFID Reader can be controlled using a simple binary protocol available over RS485. This binary protocol was designed to be as simple as possible to implement on the host side whilst still providing robust communication. Communication with the module is symmetric. So, frames sent to and received from the module are coded in the same way. The default baud rate is 115200bps<BR/>Baud rate can be changed from 9600 up to 115200<BR/>There are 8 data bits and 1 stop bit in protocol setting

MicroRWD Quad-Tag RFID Reader Module The <B>MicroRWD QT</B> module is a complete &#147;contactless&#148; reader for 125kHz Hitag 1/S, HiTag 2, EM400X/4102 and MCRF200I/123 passive RFID transponder types. Operating Frequency: 125kHz<BR/>Read/Write Range: up to 200mm<BR/>Host communication: serial UART @ 9600bps with CTS flow control<BR/>Requires 700μH antenna coil<BR/>EEPROM holds lists of authorised identity codes<BR/>Power supply: +4 to +6Vdc<BR/>Operating temperature range: -40 to +85°C<BR/>Dimensions: 30.5 x 18mm DIL module

MIFARE® RFID Receiver Module The MicroRWD chip module is a complete RF transponder. Requires connection to the coil antenna. Tag Reader / Writer Module<BR/>Performs all Read / Write functions<BR/>Simple RS-232 interface<BR/>24pin DIL PCB mounting module<BR/>Up to 10cm range on 13.56MHz<BR/>Fast Baud rates up to 106K Baud

The USB-B1 v2 is a low cost full RFID/NFC read/write device with USB interface that can operate in "host" connected mode or "stand alone" mode. Supports Mifare Classic 1k & 4k, NTAG2xx and Ultralight. Additionally, you can read serial numbers from Mifare Plus and Mifare DESfire. The USB-B1 is based on our RFID-B1 module but is equipped with an additional integral antenna, an LED for tag in the field indication/ interrupt, mounting holes and flexible plated connection holes. The USB-B1 is an ideal choice if the user wishes to add RFID capability to their design quickly and easily.

The RS232-B1 v2 is a low cost full RFID/NFC read/write device with RS232 interface that can operate in "host" connected mode or "stand alone" mode. Supports Mifare Classic 1k & 4k, NTAG2xx and Ultralight. Additionally, you can read serial numbers from Mifare Plus and Mifare DESfire. The RS232-B1 is based on our RFID-B1 module but is equipped with an additional integral antenna, an LED for tag in the field indication/ interrupt, mounting holes and flexible plated connection holes. The RS232-B1 is an ideal choice if the user wishes to add RFID capability to their design quickly and easily. Fully supports read/write to Mifare1k, Mifare4k, Ntag21x, Ultralight<BR/>Supports serial number (UID) read only of other ISO14443 based transponders such as DESfire, Mifare Plus etc.<BR/>Low power consumption<BR/>Small footprint<BR/>High transponder read/write speed<BR/>Powerful encryption