Order list:

1Piece SV611 RF Module Please buy 2PCS at least.

Details: SV611 is highly integrated, multi-ports radio data transceiver module. It adopts high performance Silicon Lab Si4432 RF chip. Si4432 has low reception sensitivity and 100mW output power to ensure longer RF range and high link quality. SV611 supports multiple channels and Net ID to enhance the anti-interfere ability. Users can configure the parameters through PC or in circuit. The features of small packet, long distance, wide working voltage and setting in circuit make SV611 wildly deployed in many fields and applications.

Features

• 1400m RF line-in-sight distance@1.2kbps

• 433/470/868/915 MHz

• 40 channels

• 4 bytes net ID

• 2 bytes node ID

• Multiple air data rate

• GFSK modulation

• Antenna match automatically and bi-direction switch control

• Support Serial port parameter setting

• Sensitivity: -121 dBm

• Max output power：100 mW

• Voltage：2.8 ~ 6.0 V

• Temperature：-40 ~ +85 °C

Applications:

• Remote telemetry
• Auto meter reading
• Security systems
• Data logger
• Wireless data communication
• Building residential automation and security
• Healthy monitoring
• Wireless PC peripherals
• Access Control System
• Robot control

Application circuit:

The typical schematic circuit is as below: Note:The ground pin of the module and device should be connected together.

Typical application:

Electrical Characteristics

Pinout:

Pls leave a massage to confirm what frequency and interface you need, we have 433MHz/470MHz/868MHz/915MHz for your option! otherwise we will send 433MHz TTL SV611 to you

Pls buy 2pcs at least, 2pcs can build the communication.