Overview of this Ai Thinker LoRa Series Ra-02 Spread Spectrum module
Introducing Roboway Ai Thinker LoRa Series Ra-02 Spread Spectrum module at best price for communication solution. This Ai Thinker LoRa module use advance spread spectrum technology for long range wireless communication. It is specially design for robust performance. This Ra-02 module ensure reliable connection in various environment. It is perfect for IoT applications to enhance data transmission over extended distance.
It also Feature Ra-02 Spread Spectrum Ai Thinker technology to provide high quality signal penetration. It supports multiple frequency bands and make it perfect for different region. This module low power consumption extends the battery life of connected device. With its compact size this Ai Thinker LoRa Wireless Module is easy to use into various project.
This Ai Thinker LoRa Module is ideal for smart cities, agriculture, and industrial automation. Its high sensitivity and strong anti interference capability ensure stable communication. This module is easy to use for both beginners and professionals.
Features
- Long Range Communication: This Ai Thinker LoRa Series Ra-02 Spread Spectrum module support long range communication up to 10 kilometers. it also ensure reliable connectivity over vast distances for various applications.
- Spread Spectrum Technology: It uses spread spectrum technology to reduce interference and improve signal stability. This feature enhance data transmission quality in small spec environment.
- Low Power Consumption: It is specially design for low power consumption this Ra-02 is ideal for battery operated devices.
- High Sensitivity Receiver: This Ra-02 Spread Spectrum ai thinker also feature a high sensitivity receiver for superior signal reception. This allows for better performance in low-signal areas, ensuring reliable communication.
- Compact Size: Its compact size makes the Ra-02 easy to integrate into various projects. The small form factor is perfect for space-constrained applications.
Specification
| Specification | Details |
|---|---|
| Model | Ra-02 |
| Frequency Range | 410-525 MHz |
| Modulation | LoRa Spread Spectrum |
| Communication Distance | Up to 10 km (line of sight) |
| Sensitivity | -139 dBm |
| Output Power | +20 dBm |
| Data Rate | 0.018-37.5 kbps |
| Operating Voltage | 1.8V-3.7V |
| Power Consumption | Transmit: 120mA, Receive: 11.5mA, Sleep: 0.2µA |
| Interface | SPI |
| Antenna | External antenna required |
| Dimensions | 17.8mm x 16.0mm x 2.3mm |
| Operating Temperature | -40°C to 85°C |
| Storage Temperature | -40°C to 125°C |
| Package Type | SMD (Surface-Mounted Device) |
| Compatibility | Compatible with 3.3V and 5V logic levels |
| RF Shielding | Integrated RF shielding |
| Regulatory Compliance | CE, FCC |
| SKU | RW-871 |
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