KinCony MT4 – 4CH ESP32 DC Motor Driver released

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KinCony MT4 ESP32-S3 4 Channel DC Motor Controller
Overview
KinCony MT4 is a professional 4 Channel DC Motor Controller based on the ESP32-S3-WROOM-1 (N16R8) module. It is designed for smart home automation, industrial automation, DIY IoT projects, motorized curtains, electric valves, linear actuators, robotic systems and other DC motor control applications.
MT4 integrates 4 independent DC motor drivers, RS485, 433MHz RF receiver, IR receiver, I²C expansion interface, 1-Wire GPIO, WiFi, Bluetooth, USB-C, and a Tuya WiFi module into one compact DIN Rail controller.
Whether you are a developer, system integrator, or smart home enthusiast, MT4 provides multiple firmware options, including KinCony KCS v3, ESPHome, Tasmota, Arduino, ESP-IDF, and MicroPython.

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Features

• ESP32-S3-WROOM-1 (N16R8) Dual-Core Processor
  
• 4 Channel DC Motor Driver (L298N)
  
• Supports Forward / Reverse / Stop control
  
• Maximum 2A load per motor channel
  
• Built-in WiFi & Bluetooth
  
• Built-in Tuya WiFi module
  
• RS485 interface (Modbus supported by KCS firmware)
  
• USB Type-C programming interface
  
• 433MHz RF Receiver
  
• IR Receiver
  
• I²C Expansion Port
  
• 2 Channel 1-Wire GPIO
  
• DIN Rail installation with plastic enclosure
  
• Open-source hardware platform
  
• Supports Arduino IDE
  
• Supports ESP-IDF
  
• Supports MicroPython
  
• Supports ESPHome
  
• Supports Tasmota
  
• Home Assistant MQTT Auto Discovery
  
• Apple HomeKit support (KCS v3 firmware)
  

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Applications
KinCony MT4 is suitable for various automation projects, including:

• Motorized Curtains
  
• Roller Blinds
  
• Window Openers
  
• Electric Valves
  
• Linear Actuators
  
• Smart Furniture
  
• Automatic Doors
  
• Smart Agriculture
  
• Industrial Automation
  
• DIY IoT Projects
  
• Home Automation Systems
  

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Technical Specifications
Item
SpecificationModel
KinCony MT4
Processor
ESP32-S3-WROOM-1 (N16R8)
Power Supply
DC 12V
Motor Driver
L298N
Motor Outputs
4 Channels
Maximum Motor Current
2A per Channel
Communication
WiFi / Bluetooth
Interfaces
RS485, USB-C, IR Receiver, 433MHz RF Receiver, I²C Expansion
GPIO
2 Channel 1-Wire GPIO
Installation
DIN Rail
PCB Size
87 × 93 mm

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Hardware Interfaces
Outputs

• 4 × DC Motor Outputs
  
• Maximum Load: 2A per channel
  

Inputs

• 2 × 1-Wire GPIO
  
• Built-in pull-up resistors
  

Buttons

• S1 – ESP32 Reset
  
• S2 – Download Mode (GPIO0)
  
• S3 – Tuya Configuration Button
  

Communication Interfaces

• • WiFi
    
  • Bluetooth
    
  • RS485
    
  • USB Type-C
    
  • 433MHz RF Receiver
    
  • IR Receiver
    
  • I²C Expansion Interface