Product description: LoRa 433 MHz V1.1 module - for M5Stack Core development modules - M5Stack M005-V11
M5Stack LoRa module designed for 433 MHz communication using the proven Ra-02 (SX1278 chip). It communicates via SPI and supports multiple modulation modes such as LoRa, FSK, GFSK, MSK, and OOK. The module is equipped with an external SMA antenna and two additional MCX antenna interfaces , which gives great flexibility in choosing antennas. Compared to the previous LoRa 433 MHz version, a DIP switch has been added, making it easy to change the communication pins for the M5Core , M5Core2 , M5CoreS3 and M5CoreMP135 development modules. Additionally, the module is stackable and works with Arduino , Micropython and UIFlow (Blockly) platforms. It is perfect for remote monitoring, industrial automation, IoT and Smart City projects, providing stability and wide customization possibilities.
Check out the user guide prepared by the manufacturer, which will help you get started with the module!
LoRa 433 MHz V1.1 module - for M5Stack Core development modules - M5Stack M005-V11.
Compatible with M5Stack Core development modules.Main Features of LoRa 433MHz V1.1 Module
- Operating frequency range from 410 MHz to 525 MHz
- Integrated Ra-02 module with SX1278 chip
- SPI communication protocol
- Support for various modulation modes: FSK, GFSK, MSK, GMSK, LoRa, OOK
- High reception sensitivity: up to -140 dBm
- Programmable transmission speed up to 300 kbps
- DIP switch for selecting communication pins
- External antenna connectors (SMA and MCX)
- DIP switch
- Can be used in several modules at the same time
- Works with multiple platforms (Arduino, Micropython, UIFlow)
LoRa Technology
The module uses LoRa technology for long-distance wireless communication, characterized by low power consumption and high reception sensitivity. Thanks to various modulation modes, LoRa allows for efficient connection of IoT devices in distributed locations, ideal for applications such as monitoring and automation.
LoRa 433MHz V1.1 Applications
- Smart Cities and Infrastructure
- Remote monitoring and control
- Home and industrial automation
- IoT solutions and remote data reading
The module is equipped with an SMA connector and an external antenna.
LoRa communication module operating at 433 MHz with SMA antenna.
LoRa 433MHz V1.1 Module Technical Specification
- Model: LoRa 433MHz V1.1
- Frequency range: 410 MHz to 525 MHz
- Communication protocol: SPI
- Programmable baud rate: up to 300 kbps
- External antenna connector: SMA, 2x MCX
- Receiver sensitivity: up to -140 dBm
- Operating temperature: 0°C to 40°C
- Dimensions: 54 x 54 x 13.1 mm
- Weight: 16.1 g
Kit Contents
- 1x LoRa Module 433MHz V1.1
- 1x External SMA 2.5 dBi antenna 110 mm long
