The DC5557-M is a CMOS integrated transceiver circuit intended for use in an RFID basestation to perform the following functions:
- antenna driving with carrier frequency
- AM modulation of the field for writable transponder
- AM demodulation of the antenna signal modulation induced by the transponder
- communicate with a microprocessor via simple interface.
Model |
DC5557-M |
Support IC |
Atmel Temic: T5554/T5557/T5567 |
Frequency |
125KHz |
Rread/Write |
Read / Write |
Reader IC |
EM4095 |
Interface |
RS232/UART USB (optional) |
Supply voltage(Vdc) |
7.5V |
Current Consumption (mA) |
100mA |
Dimension (cm) |
|
Operating Temperature Range (°C) |
-40C ~ 80C |
Firmware update |
Yes |