Description

Module COMX LoRaWAN868 is a LoRaWAN communication module in the M5Stack stackable module series, supporting node-to-node or LoRaWAN communication. The LoRaWAN module is based on the ASR6501 design, encapsulating the PSoC4000 and SX1262 chips, and supports the 868MHz frequency band. It is designed with ultra-low power consumption, with extremely low current consumption (3.5μA) in deep sleep mode. To facilitate user configuration of pins, a DIP switch is used to set the hardware serial port pins. Users only need to switch the corresponding pins to ON as needed and specify the pins in the program. A DC power socket is designed at the bottom of the module, allowing power supply through an external power source. When paired with an external antenna, it can achieve better signal quality. This module is particularly suitable for remote low-power transmission applications where ultra-low power consumption and ultra-small size are core requirements. LoRaWAN is a communication protocol and system architecture based on the LoRa long-distance communication network. In terms of protocol layering, LoRaWAN is the Media Access Control (MAC) layer, and LoRa is the physical layer. It is a routing protocol maintained by the LoRa Alliance, primarily used as a network protocol for managing communication between LPWAN gateways and end-node devices.

Note

Features

• Stackable design
• Supports LoRa and LoRaWAN
• Module: Based on ASR6501
• Supported frequency band: 868MHz
• Radio IC: SX1262
• Microprocessor: PSoC® 4000 series MCU (ARM® Cortex® M0+ Core)
• Interface: UART
• Command protocol: AT commands
• Ultra-low power consumption
• UART communication interface:
  • Baud rate: 115200
  • Stop bit: 1
  • Data bit: 8
  • Parity bit: None
  • Terminator: None

Includes

• 1 x Module COMX LoRaWAN868
• 1 x SMA antenna

Applications

• Automatic remote meter reading
• Smart transportation and smart parking
• Remote irrigation and environmental monitoring

Specifications

LEARN AND DOCUMENTS

• DOCUMENTS