Module LoRa868 v1.1 is a LoRa communication module (operating frequency 868MHz) in the M5Stack stackable module series, using the Ra-01H module (chip SX1276) solution. The module comes with a built-in SMA antenna and additionally provides two patch MCX antenna pad interfaces, allowing users to freely switch between different types of antennas according to their needs. Furthermore, the module is equipped with a DIP switch, enabling users to flexibly switch between different communication pins, allowing multiple modules to be stacked and used simultaneously, providing more customization possibilities and flexibility. It is suitable for remote monitoring, smart cities, home and industrial automation, Internet of Things (IoT) devices, and other fields.
Features
Serial communication protocol: SPI
Ra-01H module
DIP switch for IO switching
Supports multiple stacking
Operating frequency: 803~930 MHz
Supports FSK, GFSK, MSK, GMSK, LoRa™, and OOK modulation modes
Receiver sensitivity: as low as -140 dBm
Programmable bit rate up to 300Kbps
External antenna interface
Built-in DIP switch for pin switching
Development platforms: Arduino, Micropython, UIFlow(Blockly)
Module LoRa868 v1.1 Product Introduction and Function Demo
Version Change
Release Date
Product Changes
Notes
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Initial release of LoRa868 (SKU:M029)
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2024.04.19
LoRa868_V1.1 (SKU:M029_V11)
Added a DIP switch compared to the previous version, allowing switching between different communication pins, suitable for M5Core, M5Core2, M5CoreS3 hosts, and also supports multiple stacking
