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 | 4.0-inch IPS Capacitive Touch Screen (480x800) |
| Connectivity | Wi-Fi 6 (802.11ax) and Bluetooth 5 LE |
| Memory | 16MB PSRAM and 16MB Flash Storage |
| Audio Support | Built-in I2S interface for AI Voice Interaction |
| Interfaces | USB-C, MIPI-CSI, LCD, SD Card Slot |
| Power Supply | 5V DC via USB-C or Li-Po Battery Connector |
| Dimensions | 86mm x 54mm x 12mm |
| Operating System | Compatible with ESP-IDF, Arduino, and MicroPython |
| Package Contents | 1x ESP32-P4 Board, 1x USB Cable, 1x Quick Start Guide |
Anonymous
Mar 25, 2026
Rating: 4/5
Great hardware, steep learning curve
Hardware quality is top-notch. The AI voice interaction features are promising but require some deep diving into the documentation to get right. Overall very satisfied.
Anonymous
Mar 25, 2026
Rating: 4/5
Good for advanced users
If you know your way around embedded systems, this is a powerhouse. The MIPI-CSI interface opens up camera possibilities. Just wish the sample code was more extensive.
Anonymous
Mar 25, 2026
Rating: 5/5
Exceeded expectations
Bought this for an industrial control prototype. The stability over Wi-Fi is impressive and the screen brightness is sufficient for indoor factory environments.
Anonymous
Mar 21, 2026
Rating: 5/5
Solid build quality
The PCB layout is clean and the components feel durable. The capacitive touch works flawlessly even with a protective case on. Fast shipping too!
Anonymous
Mar 17, 2026
Rating: 5/5
Perfect for IoT Prototyping
The 4-inch screen is crisp and the touch response is excellent. Setting up the Wi-Fi was seamless using the latest ESP-IDF. Great board for smart home projects.
Anonymous
Mar 08, 2026
Rating: 5/5
Best value in its class
I've used many dev boards, but the combination of the high-res screen and dual-core performance at this price point is unbeatable. Highly recommended for students.
Q: Can I power this directly from a 3.7V Li-Po battery?
A: Absolutely. The board includes a dedicated connector for Li-Po batteries and has an onboard power management system to handle charging and regulation safely.
Q: Does it support offline voice recognition?
A: Yes, thanks to the powerful dual-core processor and sufficient RAM, you can implement lightweight offline voice command models using third-party libraries.
Q: Does this board support external cameras?
A: Yes, the ESP32-P4 features a MIPI-CSI interface specifically designed to connect external camera modules for image processing tasks.
Q: Which IDEs are compatible with this board?
A: You can develop using Espressif's official ESP-IDF, the Arduino IDE with the ESP32 core, PlatformIO, and MicroPython for rapid scripting.
Q: Is the touchscreen resistant to scratches?
A: The screen comes with a standard glass cover that offers basic scratch resistance. For harsh environments, we recommend applying an additional tempered glass protector.
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