M5Stack LoRa Module (433MHz) v1.1

The LoRa433_V1.1 Module is a LoRa communication module within the M5Stack stacking module series, operating at a frequency of 433MHz and utilizing the Ra-02 module (chip SX1278) solution. This module comes standard with an external SMA antenna and also reserves two patch MCX antenna socket interfaces, allowing users to freely switch between different types of antennas according to their needs. Additionally, the module features a DIP switch, enabling users to flexibly switch between different communication pins, allowing for the use of multiple stacks simultaneously, offering more customization possibilities and flexibility. It is suitable for applications in remote monitoring, smart cities, home and industrial automation, and Internet of Things (IoT) devices.

Applications:

1. Remote Control
2. Intelligent city
3. Home and industrial automation
4. Internet of Things (IoT) devices

Features:

1. Serial communication protocol: SPI
2. Operating frequency:410MHz~525MHz
3. Supports FSK,GFSK,MSK,GMSK,LoRa™ and OOK modulation modes
4. Reception sensitivity: as low as -140 dBm
5. Programmable bit rate up to 300Kbps
6. External antenna interface
7. Built-in dip switch toggle pin
8. Development platform: Arduino, Micropython, UIFlow(Blockly)

Package Includes:

1 x LoRa433_V1.1 Module

1 x SMA External Antenna

1 Year Warranty

This item is covered with a supplier warranty of 1 year from the time of delivery against manufacturing defects only. In case of manufacturing defects or issues, we will replace the part after warranty confirmation by our technical team, but we won’t offer refunds or replace the entire product.

What voids the warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.