V-Chip Microsystems VT-CC1110-433M User Manual - General Characteristics
COPYRIGHT @ 2012 Shenzhen V-CHIP MICROSYSTEMS Co. Ltd VERSION: VT-CC1110-APR-2012
VT-CC1110-433M
General Characteristics
Test operating conditions:Ta=25°C,VCC=3.3V if nothing else stated.
Parameter
Type
Condition/Note
Operating supply voltage
DC2.0~3.6V
Central frequency
433MHz
Can be programmable to other frequency in
bands 391~464MHz
Frequency accuracy
±10KHz
Modulation format
GFSK/2-FSK/ASK/OOK/MSK
Programmable
Transmit power
-30~+10dBm
Programmable
Receiver sensitivity
-110dBm
2.4Kbps
TX current consumption
<35mA
Po=10dBm
RX current consumption
<22mA
Sleep State current consumption
0.5uA
Power Mode 3
Data rate
1.2~500Kbps
Programmable
Communication distance
>200m
2-FSK modulation, 2.4kBaud data rata,
+10dBm output power.
Flash
32KB
RAM
4KB
Operating temperature
-20~+85 °C
Storage temperature range
-50~+125°C
Antenna Impedance
50ohm
Dimension
24.0×25.9×2.4mm
See more in PCB description
Note:
1. The module transmission data rate will affect transmission distance and receiving sensitivity, the higher the data
rate , the closer the distance, and the lower the receiving sensitivity.
2. The supply voltage to the module will affect TX power, in the operating supply voltage range, the lower the
voltage, the lower the TX power.
3. The module central frequency will change as the operating temperature change, use it under suggest temperature,
the module can work well.
4. The antenna will strongly affect the communication distance, please select matched antenna and connect it
correctly.
5. The module mount will affect the communication distance.