Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | ESP32-P4 (Dual-core RISC-V, up to 400 MHz) |
| Display Interface | MIPI DSI (supports high-resolution LCDs) |
| Camera Interface | MIPI CSI (supports high-speed image capture) |
| Audio Capability | I2S/PDM interfaces for audio input and output |
| GPIO Count | 46 programmable GPIO pins |
| Memory | No embedded Flash; supports external QSPI/Octal SPI |
| Connectivity | USB OTG, Ethernet MAC, SD/MMC host |
| Power Supply | 5V via USB Type-C or VIN header |
| Dimensions | 78mm x 55mm |
| Compatibility | Arduino, ESP-IDF, MicroPython, CircuitPython |
Anonymous
Mar 30, 2026
Rating: 5/5
Excellent value for multimedia
I am using this for a robot vision project. The ability to handle high-resolution camera data and drive a large touchscreen simultaneously is impressive at this price point. Audio capture also works well for voice commands.
Anonymous
Mar 28, 2026
Rating: 5/5
Perfect for HMI Projects
The DSI and CSI interfaces work flawlessly with the recommended Waveshare displays. Setting up the camera stream was straightforward using ESP-IDF. Highly recommended for anyone building smart home control panels.
Anonymous
Mar 24, 2026
Rating: 5/5
Ideal for industrial HMI prototypes
We used this for a quick prototype of a machine control interface. The GPIO count is generous, and the processing power handles our logic and UI rendering without lag. Will definitely order more for production testing.
Anonymous
Mar 24, 2026
Rating: 4/5
Smooth display performance
Driving a 800x480 IPS screen is buttery smooth. The color reproduction is great when configured correctly. Only giving 4 stars because the board gets slightly warm during extended video processing, but nothing concerning.
Anonymous
Mar 24, 2026
Rating: 3/5
Good hardware, documentation could be better
The board itself is solid and well-built. However, finding specific examples for the DSI interface in MicroPython took some digging. Once I got it working, though, the frame rates were excellent.
Anonymous
Mar 13, 2026
Rating: 4/5
Great performance, steep learning curve
The RISC-V dual-core processor is incredibly fast for image processing tasks. However, if you are used to the classic ESP32, note that this board lacks Wi-Fi and Bluetooth, so you need an external module for connectivity.
Q: Is this board compatible with the Arduino IDE?
A: Yes, the ESP32-P4 is supported in the Arduino IDE. You will need to install the latest ESP32 board package and select the 'ESP32-P4' board manager. Note that some advanced multimedia features may require direct ESP-IDF usage for optimal performance.
Q: Does this board have built-in Wi-Fi or Bluetooth?
A: No, the ESP32-P4 chip focuses on high-performance computing and multimedia interfaces. It does not include wireless connectivity. You will need to connect an external Wi-Fi/Bluetooth module via SPI or UART if your project requires it.
Q: Can I power this board directly from a 3.7V LiPo battery?
A: The board is designed to be powered via 5V USB-C or the 5V VIN pin. While it has power management circuitry, we recommend using a regulated 5V source. If using a LiPo, please ensure you have a boost converter to step up the voltage to 5V stable.
Q: Which displays are compatible with the DSI interface on this board?
A: This board is optimized for Waveshare's DSI displays (such as the 5-inch and 7-inch HDMI/DSI LCDs). Ensure the display uses the MIPI DSI protocol and check the pinout compatibility in our wiki before purchasing third-party screens.
Q: What is the maximum resolution supported by the CSI camera interface?
A: The CSI interface supports high-speed data transfer capable of handling up to 1080p resolution at reasonable frame rates, depending on the specific camera sensor used and the processing load on the CPU. We recommend using our compatible OV5640 or IMX219 camera modules.
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