Ai-Thinker RA-02 SX1278 433MHz LoRa module

Product detailed description

Developed by Ai-Thinker (an ESP device manufacturer), this Ra-02 LoRa module is for your IoT long range projects. This module uses the SX1278 IO and operates at 433 MHz.

Specifications:

• Frequency range: 420 - 450MHz
• Modulation: FSK, GFSK, MSK, GMSK, LoRaTM and OOK
• Half-duplex SPI Data Interface
• Power: +20dBm
• Data transfer rate: <300 kbps
• 127dB Dynamic Range RSSI
• Operating temperature: -40°C ~+80°C
• Sleep current: 0.2uA
• Current draw: < 10.8mA(LnaBoost closed, Band 1)
• Transmit current: < 120mA(+20dBm)
• Working voltage: 1.8~3.7V
• Spacing: 2.0 mm
• Range: 10km

Included in delivery:

• 1pc Ai-Thinker RA-02 SX1278 433MHz LoRa module

Remark:

• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.