# ESP32 RS485 (Modbus) Controller Reference Design ## Description This project is a controller module that uses the ESP32-WROOM-32E and the MAX3485 to communicate with Modbus devices. It has a USB-C port for power and data, a voltage regulator for stable operation, and headers for connecting sensors and actuators. It also has a CH340C chip for USB to serial conversion. #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #MAX3485 #RS485 #maximintegrated #reference-design ## Project Details - **Owner:** hristo - **Created:** 11/7/2024 - **Last Updated:** 11/7/2024 - **Visibility:** Public - **Copies:** 2 --- *Generated from [https://www.flux.ai/hristo/esp32-rs485-modbus-controller-reference-design](https://www.flux.ai/hristo/esp32-rs485-modbus-controller-reference-design)*