Technology specifications of 433MHz RFID Reader Module:
|
|
RFID Reader Operating frequency
|
391MHz~464MHz
|
Antenna
|
Built-in antenna
|
RF power range
|
-30.0dBm~10.0dBm
|
Receiving sensitivity
|
-112.0dBm(under 1.2kbps communication speed)
|
Operating mode
|
FHSS or fixed frequency(set by software)
|
Modulation
|
00k, 2-FSK, GFSK and MSK
|
Reading/writing Range
|
0~100m
|
Communication interface
|
UART (RS232/TTL)
|
Working voltage
|
3.3V or 3.7V~5V
|
Anti-collision
|
500 tags can be read simultaneously
|
Product size
|
46.9mm*41.6mm*1.4mm
|
Net weight
|
6.8kg
|
Working temperature
|
-20℃~+70℃(-4℉~+158℉)
|
Storage temperature
|
-40℃~+85℃(-40 ℉~+185℉)
|
Accessories
|
RS-232 Cable (when choosing TTL interface, there is no
accessory in shipping package.)
|
Work status indication
|
Power LED indicator and READ LED indicator
|