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Address: 701, Yongchang Building, Xicheng Industrial Zone, Xixiang, Bao'an District, Shenzhen, China 518126
Contact name:Sunny
Shenzhen Qianhai Lensen Technology Co., Ltd |
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100mW Wireless Lora Module Transceiver SX1276 868MHz Wireless Data Transmitter
Lora Long Range UART SX1276 868mhz 100mW SMA Antenna IoT uhf Wireless Transceiver Transmitter Receiver Module
100 mW wireless transceiver module with LoRa spread-spectrum technology, operates at 862~893MHz (Default: 868MHz), based on originally imported RFIC SX1276 from SEMTECH, transparent transmission is available, TTL level.
| Electrical parameters | ||
| Frequency Band | 862 - 893MHz | Default: 868MHz, channel:32 |
| Supply voltage | 2.1 - 5.5V DC | 5V (recommended) |
| Communication voltage | Maximum 5.2V | - |
| Transmitting power | 20dBm | Can be configured to 20, 17, 14, 10dBm |
| Air data rate | 2.4kbps | Can be configured to 0.3, 1.2, 2.4, 4.8, 9.6, 19.2 kbps |
| Standby current | 4.0uA | M1=1, M0=1 ( Mode 3 ) |
| Transmitting current | 120mA@20dBm | ≥300mA |
| Receiving current | 14mA | Mode 0 or Mode 1 |
Sensitivity
| -138dBm/0.3kbps | Sensitivity has nothing to do with baud rate or timing |
| General parameters | ||
| Antenna type | SMA-K | 50Ω characteristic impedance |
| Operating temperature | -40 ~ +85℃ | - |
| Operating humidity | 10% ~ 90% | Relative humidity,No condensation |
| Storage temperature | -40 ~ +125℃ | - |
| Size | 21*36mm | - |
| Weight | 6.7g | Average weight |
| Connector | 1*7*2.54mm | Plug-in |
| Operation Range | About 3000m | Test condition: clear and open area& 20dBm, antenna gain:5dBi, height: 2m, air data rate: 2.4kbps |
| Communication interface | UART | 8N1, 8E1, 8O1,Eight kinds of UART baud rate, from 1200 to 115200 bps |
| Driving mode | UART | Can be configured to push-pull/high pull, open-drain |
| Transmitting length | 512 bytes buffer | 58 bytes per package |
| Receiving length | 512 bytes buffer | 58 bytes per package |
Application:
SCADA
AMR (Automatic Meter Reading)
Camera control (PTZ)
Sports scoreboard control
Electronic signs and message boards
GPS fleet tracking
Security systems
Vending machine monitoring
Remote weather systems
Remote parking and gate access systems
Remote weigh scales
HVAC control
Remote pump station control
Homeland defense
Robotics and control
Wireless inventory control applications
Pivot irrigation
Airborne telemetry
Remote instrumentation
Wireless pressure and temperature sensors
