Ai Thinker RA-02 Lora Module - 433Mhz

When you want to send the data to long distances in range of thousands of meters with reasonably fast speed in range of hundreds of kbps and your requirement needs you to connect to multiple nodes at once. This LoRa-02 module is the most suitable for these applications as it employs spread spectrum technique technology to communicate with other modules, it is also very power efficient as it resists minimize current consumption. The LoRa thinker module is developed by AI-THINKER Technology which thanks to its LoRa modulation technology, has high sensitivity of -148dBm with a power output of +20dBm along with high transmission range and bulletproof reliability. It communicates with your controller with half duplex SPI communication with programmable bit rate of upto 300kbps. To protect it from stray magnetic fields it has a shielded housing. You can use it for IoT projects, smart homes, burglar alarms etc.

Specifications

• LoRa Spread Spectrum modulation technology
• High sensitivity: down to -148dBm
• Half-duplex SPI communication
• Programmable bit rates up to 300kbps
• Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes
• 127dB RSSI dynamic range
• DIP package
• Shielded housing

Component Description

Additional Resources

Datasheet SX1278

Interfacing with Arduino

LoRa communication between Arduino and Raspberry Pi

Explore AI Thinker Modules featuring ESP8266 and ESP32 chipsets with WiFi, Bluetooth, and RF capabilities, perfect for IoT development, wireless communication, automation systems, and embedded engineering projects.

Package Contents

1× Ai Thinker Module (Lora RA-02)

2× 8 pins female berg strips