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JZX811A/B LORA Spread Spectrum Networking Module
Transmission distance: 5km Power: 50mw Volume: 44mm * 27mm * 6mm
Product details
Technical specifications of JZX811A/B module
Modulation method: LoRa
Working frequency: 433MHz/490MHZ
Transmission power: 50mW(17dB)
Receiving sensitivity:- 139dBm
Emission current: 150mA
Receiving current: 15mA
Sleep current: JZX811A：6uA； JZX811B without sleep mode
Channel rate: 200/300/600/1200/2400/4800/9600/19200Bit/s
Serial port speed: 1200/2400/4800/9600/19200Bit/s
Interface type: TTL, RS232, RS485
Interface data format: 8E1/8N1/8O1 Users can customize
Working power supply: DC 3.3~5.5V
Working temperature:- 20℃～75℃
Working humidity: 10% to 90% relative humidity, no condensation
Maximum number of bytes per packet: 230 bytes
Maximum routing level: 5 levels
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