Ai Thinker LoRa Series Ra-02 Spread Spectrum Wireless Module

The Ai Thinker LoRa Series Ra-02 Spread Spectrum Wireless Module is based on SEMTECH’s SX1278 wireless transceiver and utilizes advanced LoRa spread spectrum technology. It offers a communication distance of up to 10,000 meters and features high sensitivity, long transmission distance, and high reliability. The module supports various modulation modes and has a constant RF power output at +20dBm.

LoRa Modules

• Exceed The Maximum Transmit Power Of 18±1 Dbm: To avoid potential interference and regulatory issues.

• Ensure Proper Supply Voltage Within The Range Of 2.5 To 3.7v: To maintain optimal performance and prevent damage.

410 to 525 MHz

-10 to 85°C

• Type: SPI,
• Antenna Type: IPEX

3.3

17

6

16