DWM-SV6202 is an ultra long distance & highly-integrated RF transceiver module,which adopts the high performance Si4432 from Silicon Labs and industrial micro-controller.TTL/232/485 can be chosen corresponding to DWM-SV6202 -TTL/DWM-SV6202 -232/DWM-SV6202 -485.DWM-SV6202 has good sensitivity and 1W output power to achieve long RF range and reliable RF communication.To avoid the interference,DWM-SV6202 provides 40 frequency channels and configurable Net ID.SV6202 is flexible but easy to use,it comes with many parameters,such as:frequency,data rate,output power,Net ID,Node ID.Users can configure the parameters through PC or customer's own device.
Feature
Frequency:433/470 MHz
Industrial class
40 channels
4 bytes Net ID & 2 bytes Node ID
Series Data Rate:1200 ~ 115200 bps
Air Data Rate:1200 ~ 115200 bps
GFSK modulation
RSSI
Parameters save automatically
Interface:TTL/RS232/RS485
Bi-directional & Half duplex
Sensitivity:-121 dBm
Max output power:2W /+33 dBm
Working voltage:4.5 ~6.5 V
Working temperature: -40 ~ +85 °C
Weight:48 g
Application
Remote control telemetry
Security system
Industrial data acquisition
Home automation
Wireless data communication
Access system
Robot control
Wireless PC peripherals
Application circuit
The typical schematic circuit is as below:
Note:The ground pin of the module and device should be connected together
Typical application
Block Diagram
Electrical Characteristics
Note:High quality 3.3V LDO is integrated ,and Pin CS/SET is 3.3V interface, TXD/RXD is also 3.3V for SV6202-TTL
Pin definition
Mechanical dimension
