LoRaWAN UNIT 915MHz (ASR6501) with Antenna
Description
Unit LoRaWAN915Â is a LoRaWAN communication module suitable for 915MHz frequency launched by M5Stack. The module adopts the ASR6501 scheme, which supports long-distance communication and has both ultra-low power consumption and high sensitivity. The module integrates the LoRaWAN protocol stack and adopts a serial communication interface (using the AT command set for control). When used, it can be used as a collection node to access a large number of gateways for data collection and management. This module is suitable for long-distance low-power IoT communication applications, such as deployment of environmental monitoring nodes.
Note:
This module supports US915 band plan only. NOT supports AU915.
Product Features
- ASR6501
- Supported US915
- SMA antenna
- Communication interface: UART
- Command protocol: AT command
Includes
- 1x Unit LoRaWAN915
- 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 | 915MHz |
| 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 |
