Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller Model | STM32F407ZGT6 |
| CPU Architecture | 32-bit ARM Cortex-M4 |
| Maximum Clock Speed | 168 MHz |
| Flash Memory | 1024 KB |
| SRAM Capacity | 192 KB |
| Digital Input Channels | 16 Channels (24V Compatible) |
| Digital Output Channels | 16 Channels (Relay/MOSFET) |
| Communication Interfaces | RS485, CAN 2.0, Ethernet |
| Supported Protocols | MODBUS RTU, MODBUS TCP |
| Operating Power Supply | 24V DC Industrial Standard |
Anonymous
Apr 12, 2026
Rating: 4/5
Solid Performance
Great hardware quality. Documentation could be slightly more detailed for beginners but overall very satisfied.
Anonymous
Apr 07, 2026
Rating: 5/5
Robust Design
Used it in a noisy industrial environment. No interference issues detected during operation.
Anonymous
Mar 16, 2026
Rating: 5/5
Excellent for Industrial Prototyping
This board handled our automation test bench perfectly. The MODBUS implementation is stable and easy to configure.
Anonymous
Feb 18, 2026
Rating: 5/5
Perfect PLC Alternative
Replaced our old PLC with this for a custom project. Very flexible and fast response times.
Anonymous
Feb 01, 2026
Rating: 4/5
Good Value
Works as expected. Ensure you have a 24V power supply ready before starting your project.
Q: Does this board support Arduino IDE libraries?
A: While primarily for STM32Cube, community ports for Arduino exist but are not officially supported.
Q: What is the maximum current per digital output channel?
A: Each digital output supports up to 2A for relay outputs depending on the load.
Q: Is the 24V power input electrically isolated?
A: Yes, the power input features optocoupler isolation for safety and noise reduction.
Q: Can I program this via USB directly?
A: You will need an ST-Link V2 programmer connected to the SWD pins on the board.
Q: Which IDE is recommended for programming this board?
A: STM32CubeIDE or Keil MDK are fully supported for development.
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