LoRaWAN UNIT 470MHz (ASR6501) with Antenna
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LoRaWAN UNIT 470MHz (ASR6501) with Antenna
LoRaWAN470 Unit is a LoRaWAN communication module specifically designed for the 470MHz frequency range. It is developed by M5Stack and provides long-distance communication capabilities using the LoRaWAN protocol.
The module utilizes the ASR6501 solution, which offers a combination of ultra-low power consumption and high sensitivity. This makes it well-suited for applications that require long-range communication while operating on limited power. The LoRaWAN470 Unit integrates the LoRaWAN protocol stack and can be controlled using the AT command set via a communication interface.
When deployed, LoRaWAN470 Unit can serve as a relay gateway to collect samples from multiple devices or sensors for data collection and management. This allows for efficient data gathering from various sources and facilitates centralized management of the collected data.
The module is particularly suitable for long-distance and low-rate IoT communication applications. Examples include environmental monitoring, scheduling systems, and deployment scenarios where data needs to be transmitted over long distances, while maintaining low power consumption and operating at a low data rate.
Product Features
- ASR6501
- Operating frequency: 470MHz
- SMA antenna
- Communication interface: UART
- Command protocol: AT command
Includes
- 1x Unit LoRaWAN470
- 1x SMA antenna
Application
- Automatic remote meter reading
- Intelligent traffic intelligent parking lot
- Remote irrigation and environmental monitoring
Specifications
| Specifications | Parameters |
|---|---|
| Communication chip | ASR6501 |
| Operating Frequency | 470MHz |
| LoRaWAN Version | v1.0.1 |
| Minimum Receive Sensitivity | -137dBm (SF=12/BW=125KHz) |
| Maximum transmit power | +21dBm |
| Communication | UART 115200bps |
| Net Weight | 12.8g |
| Gross Weight | 45g |
| Product size | 71.5 * 24 * 8mm |
| Packing Size | 95 * 65 * 25mm |
Effective Date: March 27, 2025
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