Overview of this Ai Thinker LoRa Ra-02 SX1278 Spread Spectrum Transmitter Module
Introducing the Roboway Ai Thinker LoRa Ra-02 SX1278 Spread Spectrum Transmitter at best price in India. A powerful module for long-range wireless communication. The Ra-02 SX1278 Spread Spectrum Transmitter operates on 433MHz, providing robust and secure data transmission. Ideal for IoT and remote monitoring applications, it ensures reliable performance over extended distances. With the 433MHz Ai Thinker LoRa Ra-02 SX1278, achieve superior connectivity in various challenging environments.
The Ra-02 SX1278 Spread Spectrum LoRa range module offers low power consumption and excellent penetration capabilities. Designed for easy integration, it supports a wide range of devices and networks. Its advanced spread spectrum technology reduces interference, enhancing signal stability. Choose the Roboway module for a reliable, high-performance solution for your wireless communication needs
Features
- Long-Range Communication: Utilizes LoRa technology for robust communication over distances up to 10 kilometers. Ideal for applications requiring wide-area network coverage and low power consumption.
- High Sensitivity and Low Noise: Offers high receiver sensitivity up to -148 dBm for superior signal reception. Minimizes noise interference, ensuring reliable data transmission even in challenging environments.
- Low Power Consumption: Designed to operate efficiently with minimal power, making it perfect for IoT devices. Supports low power modes to extend battery life in energy-constrained applications.
- Wide Frequency Range and Configurability: Supports a frequency range from 137 MHz to 525 MHz for flexibility. The module allows easy configuration of parameters like frequency, spreading factor, and bandwidth.
- Compact Design and Easy Integration: Small form factor makes it ideal for compact and portable applications. Compatible with various microcontrollers and development platforms for quick integration.
Specification
| Specification | Details |
|---|---|
| Frequency Range | 433 MHz |
| Chipset | Semtech SX1278 |
| Modulation Technique | LoRa™ (Long Range), FSK, GFSK, MSK |
| Operating Voltage | 1.8V to 3.7V DC |
| Current Consumption (Receive Mode) | 10.8 mA |
| Current Consumption (Transmit Mode) | 120 mA (at +20 dBm output power) |
| Output Power | Up to +20 dBm (100 mW) |
| Receiver Sensitivity | -139 dBm (at SF12, BW 125 kHz) |
| Data Rate | 0.018 Kbps to 37.5 Kbps |
| Communication Range | Up to 10 km (line-of-sight, open area) |
| Antenna Interface | IPEX (U.FL) connector |
| Operating Temperature | -40°C to 85°C (-40°F to 185°F) |
| Dimensions | 17.8 mm x 13 mm x 2.8 mm |
| Weight | 2 grams |
| Interface | SPI (Serial Peripheral Interface) |
| Applications | IoT, Smart Agriculture, Home Automation, Wireless Sensor Networks |
| SKU | RW-716 |
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