Tutorial: Ai-Thinker-Ra-02

Adapts or transmits signals between devices.

Ai-Thinker-Ra-02

Tutorial / documentation

Communication

Quick documentation & first test preparation

  1. Identify component Ai-Thinker-Ra-02 and its package.
  2. Identify the protocol, logic levels and each pin’s function.
  3. Check required termination and pull-up/pull-down resistors.
  4. Consult the application circuit in the linked documentation before testing.

Ai-Thinker-Ra-02

Ai-Thinker Ra-02 410-525 MHz LoRa Module, SPI interface, U.FL antenna connector

  • Ai-Thinker Ra-02 410-525 MHz LoRa Module, SPI interface, U.FL antenna connector
  • Identify the protocol, logic levels and each pin’s function.
  • Check required termination and pull-up/pull-down resistors.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

Inputs and outputs must match the function described in the selected reference’s documentation.