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DFRobot DFR0944 ESP32-S3-Based DMX512 Lighting Controller

DFRobot DFR0944 ESP32-S3-Based DMX512 Lighting Controller is designed to manage stage, theater, and venue lighting via the DMX512 protocol. The DFRobot DFR0944 supports seamless integration with various sensors and devices through interfaces like RS485, I2C, and UART. The controller is compatible with Arduino, ESP32, and ESPHome for custom projects. Featuring programmable, sensor-based automation, it eliminates the need for traditional manual control. Its dual-core design, combining an ESP32-S3 processor and a dedicated DMX512 chip, ensures reliability, flexibility, and ease of use. Built-in Wi-Fi and BLUETOOTH® enable remote control and programming making it a versatile solution for modern lighting applications.

Features

  • Standard DMX512 protocol and interfaces are compatible with a wide range of DMX512 drivers and lighting fixtures, ensuring seamless integration into existing systems
  • Eight optically isolated switch inputs directly connect to standard PNP switch sensors, enhancing safety and reliability in industrial environments
  • Multiple communication ports include one relay output, an RS485 port (supporting master and slave modes), an I2C interface, a UART port, and two GPIO ports, allowing versatile connections with various devices and sensors
  • Built-in clock chip enables the design of time-based functions and effects, accommodating special events and holiday lighting displays
  • ESP32-S3 main chip provides Wi-Fi and BLUETOOTH support, ensuring easy and rapid programming through platforms such as Arduino
  • A dedicated DMX512 protocol chip guarantees reliable program operation, enhancing the overall stability of the system
  • The metal enclosure is designed for durability with ear or rail mount installation options

Applications

  • Stage and theater lighting
  • Public venue lighting
  • Commercial lighting
  • Home lighting control

Specifications

  • System parameters
    • 12V to 24V power supply voltage
    • DC2.1/terminal blocks power supply interface
    • ESP32-S3 main core chip
    • USB Type-C™ program download interface
    • ±3 seconds in 30 days RTC error
    • Maintains clock for 12 hours after power failure RTC backup power
    • Reset button
    • Input and output interfaces
  • DMX512 output interface
    • 3-pin XLR female connector
    • Relay output interface
    • Eight optically isolated digital input interfaces
    • PNP polarity support for digital sensors
    • I2C interface
    • UART interface
    • Two GPIO
    • BLINK-LED
    • Physical parameters
  • Mounting options
    • Rail mount, ear mount
    • Alloy steel enclosure material
    • 400g product weight
    • 158mm × 83mm × 37mm product dimensions

Kit Contents

  • DMX512 programmable controller
  • Wi-Fi/BLUETOOTH antenna
  • Two 35mm DIN rail clips
  • Two mounting brackets
  • Mounting screws pack

Pinout

DFRobot DFR0944 ESP32-S3-Based DMX512 Lighting Controller

Documents

Pubblicato: 2024-12-13 | Aggiornato: 2024-12-24