Industrial ESP32-S3 Control Board With RS485 And CAN Communication Interfaces, Supports Wi-Fi / Bluetooth, Built-in Multiple Protection Circuits

Industrial ESP32-S3 Control Board With RS485 And CAN Communication Interfaces, Supports Wi-Fi / Bluetooth, Built-in Multiple Protection Circuits — Waveshare — ESP32-S3-RS485-CAN

Industrial 1-Channel ESP32-S3 WiFi Relay Module, Supports WiFi / Bluetooth / RS485 Control, With Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount Case | ESP32-S3-Relay-1CH

Pinout

Logical pinout · physical placement not verified
INDUSTRIAL ESP32-S3 CO5V3V3PWRGPIO2GNDGPIO1
  • 5Vofficial Waveshare interface table

    Supply voltage

    Type · Power
  • PWRofficial Waveshare interface table

    Indicator; Red power indicator, lights up when connected to USB and voltage is detected

    Type · Power
  • GNDofficial Waveshare interface table

    SH1.0; Ground (GND); CAN terminal; H signal pin

    Type · Ground
  • 3V3official Waveshare interface table

    3.3V power output

    Type · Power
  • GPIO2official Waveshare interface table

    ESP32-S3 IO pin; L signal pin

    Type · GPIO
  • GPIO1official Waveshare interface table

    ESP32-S3 IO pin

    Type · GPIO

ESP32

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Wi-Fi and Bluetooth on a single chip, in every shape from Espressif DevKitC to Adafruit Feathers with STEMMA QT, DFRobot FireBeetles tuned for battery life, and Seeed XIAOs under a thumbnail.

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