Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor Core | Tri-core TMS320F28388D |
| Communication Protocol | ETHERCAT Slave Support |
| Main Frequency | 200 MHz |
| Flash Memory | 1 MB On-Chip Flash |
| RAM Capacity | 512 KB SRAM |
| ADC Resolution | 16-bit SDFM & 12-bit ADC |
| PWM Channels | Up to 24 High-Resolution PWMs |
| Interface Options | CAN-FD, SPI, I2C, UART, GPIO |
| Power Supply | 3.3V Input with On-board Regulators |
| Form Factor | Standard Core Board with Expansion Headers |
Anonymous
Mar 26, 2026
Rating: 5/5
Best value for F28388 development
Compared to other vendors, this board offers the best price-to-performance ratio. The EtherCAT communication is stable even under high load, which was critical for our automation testing.
Anonymous
Mar 23, 2026
Rating: 5/5
Robust expansion capabilities
I appreciate the thoughtful pinout on the expansion headers. It made connecting our custom sensor array very straightforward. The build quality feels very solid for industrial environments.
Anonymous
Mar 20, 2026
Rating: 5/5
Reliable for long-term deployment
We have moved from prototyping to small batch production using these boards. They have been running 24/7 in our test facility for three months without a single hitch. Highly recommended.
Anonymous
Mar 18, 2026
Rating: 4/5
Great performance, steep learning curve
The hardware quality is top-notch and the EtherCAT stack works flawlessly once configured. However, beginners might find the initial setup of the development environment a bit challenging without prior DSP experience.
Anonymous
Mar 08, 2026
Rating: 4/5
Solid choice for prototyping
We used this for rapid prototyping of a new conveyor system. The PWM resolution is excellent for smooth motor operation. Only minor issue was the silk screen being slightly small on some pins.
Anonymous
Mar 02, 2026
Rating: 5/5
Excellent for Industrial Motor Control
This board is perfect for our EtherCAT-based servo drive projects. The tri-core architecture handles complex control loops effortlessly, and the documentation provided by Yanxu is surprisingly detailed.
Q: Is the schematic available for download?
A: Yes, registered users can download the full schematic, PCB layout files, and bill of materials from the 'Downloads' section on our product page after purchase.
Q: What debugger is recommended for this specific core board?
A: We recommend using the XDS110 or XDS200 USB emulators, which are fully compatible with Code Composer Studio (CCS) for debugging the TMS320F28388 series.
Q: Can I power this board directly via USB?
A: No, the board requires an external 3.3V DC power supply capable of delivering at least 500mA to ensure stable operation of all cores and peripherals. USB is typically used only for JTAG debugging or UART communication.
Q: Does this board come with a pre-flashed EtherCAT slave stack?
A: The board includes a demo firmware with a basic EtherCAT slave implementation to get you started. However, for full customization, you will need to integrate your own stack or license a commercial one compatible with the C2000 architecture.
Q: Does it support dual Ethernet ports for line topology?
A: Yes, the F28388D tri-core model features dual Ethernet MACs, allowing you to implement EtherCAT line topology directly without needing an external switch chip.
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