Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ESP32-P4 |
| Wireless Connectivity | Wi-Fi 6 (802.11ax), Bluetooth 5, BLE |
| Power Supply | USB-C or PoE (Power over Ethernet) |
| Camera Interface | DVP interface for external camera modules |
| Display Interface | RGB LCD / MIPI-DSI support |
| Operating Voltage | 3.3V logic level |
| Flash Memory | 16MB Quad SPI Flash |
| PSRAM | 32MB Octal SPI PSRAM |
| Dimensions | 55mm x 28mm x 12mm |
| Debug Interface | JTAG via USB-C |
Anonymous
Mar 25, 2026
Rating: 5/5
PoE is a game changer
Finally, a compact dev board with built-in PoE support. It simplifies my industrial sensor node deployments significantly. The build quality feels very robust.
Anonymous
Mar 24, 2026
Rating: 5/5
Best value for advanced prototyping
We bought ten of these for our university lab. The combination of Bluetooth 5, Wi-Fi 6, and extensive I/O options makes it versatile for everything from drones to smart displays.
Anonymous
Mar 17, 2026
Rating: 5/5
Perfect for high-performance IoT projects
The ESP32-P4-NANO is a beast. The Wi-Fi 6 support makes network communication incredibly stable, and the PoE feature saved me from running extra power cables in my home automation setup.
Anonymous
Mar 15, 2026
Rating: 4/5
Solid performance, runs hot under load
Performance is top-notch for the price point. Just note that it gets quite warm when utilizing Wi-Fi 6 and driving a display simultaneously. A small heatsink might be useful for enclosed projects.
Anonymous
Mar 14, 2026
Rating: 4/5
Great board, steep learning curve for beginners
Excellent hardware capabilities with the dual-core processor. However, if you are new to ESP32 development, be prepared to read the documentation carefully regarding the pinout differences from older models.
Anonymous
Mar 13, 2026
Rating: 5/5
Camera and Display integration is seamless
I connected an OV5640 camera and a 4-inch RGB display without any issues. The processing power handles video streaming smoothly. Highly recommended for vision-based projects.
Q: Does this board support MicroPython out of the box?
A: Yes, the ESP32-P4-NANO is fully compatible with MicroPython and CircuitPython. You will need to flash the latest firmware version that supports the P4 architecture.
Q: Does it support Ethernet connectivity besides Wi-Fi?
A: Yes, since it supports PoE, it includes an integrated Ethernet PHY, allowing for wired network connections which is great for stable industrial applications.
Q: Is there an SD card slot on this Nano version?
A: This specific NANO form factor does not include a built-in SD card slot, but you can easily connect an external SD card module via the SPI pins provided on the header.
Q: What is the maximum resolution supported for the camera interface?
A: The DVP interface supports up to UXGA (1600x1200) resolution, depending on the specific camera module used and the available PSRAM configuration.
Q: Can I power this board solely through the PoE port without USB connected?
A: Absolutely. The board is designed to operate entirely on Power over Ethernet (PoE) compliant with IEEE 802.3af/at standards, so no USB connection is required for power.
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