Tutorial: ESP-WROOM-02

Adapts or transmits signals between devices.

ESP-WROOM-02

Tutorial / documentation

Communication

Quick documentation & first test preparation

  1. Identify component ESP-WROOM-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.

ESP-WROOM-02

Wi-Fi Module, ESP8266EX SoC, 32-bit, 802.11b/g/n, WPA/WPA2, 2.7-3.6V, SMD

  • Wi-Fi Module, ESP8266EX SoC, 32-bit, 802.11b/g/n, WPA/WPA2, 2.7-3.6V, SMD
  • 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.