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    Home / Data Storage & Transmission / 433MHz / Ai-Thinker RA-02 SX1278 433MHz LoRa module

    Ai-Thinker RA-02 SX1278 433MHz LoRa module

    Code: LA162028
    Not rated
    Brand: Ai-Thinker
    Ai-Thinker RA-02 SX1278 433MHz LoRa modul
    €7,49 €6,19 excl. VAT
    In stock (8 pcs)
    Delivery to:
    19/03/2025

    Module for wireless communication on 433MHz frequency with antenna.

    Detailed information

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    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

    RA-02.png

    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.

    Additional parameters

    Category: 433MHz RF Modules
    Warranty: 2 years
    Weight: 0.002 kg
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    O Avatar of author IPEX konektor antény 17/02/2025 10:25
    Dobrý den, jaký je prosím typ konektoru antény? IPEX vyrábí více typů, které se liší a nikde jsem nenašel o jaký konektor se přesně jedná u modulů Ai-Thinker. https://www.i-pex.com/product/rf Děkuji
    Reply
    MF Avatar of author IPEX konektor antény 17/02/2025 11:09
    Dobrý den, jedná se o IPEX1
    R Avatar of author dobře zpracovaná dokumentace 22/02/2024 15:07
    https://www.e-gizmo.net/oc/kits%20documents/LORA%20Module%20RA-02%20V.1/LORA%20rev2.pdf
    Reply