Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Processor Model | ESP32-S3 |
| Flash Memory | 16 MB |
| PSRAM Capacity | 8 MB Octal |
| Display Interface | RGB LCD Interface |
| Audio Codec | ES8311 |
| Microphone Array | 2-Microphone Array |
| Wireless Connectivity | Wi-Fi 802.11 b/g/n, Bluetooth 5.0 LE |
| Input Voltage | 5V DC via USB-C |
| Board Dimensions | 85 x 55 x 15 mm |
| Operating Temperature | -20°C to 70°C |
Anonymous
Apr 12, 2026
Rating: 3/5
Documentation Could Be Better
The board itself works fine, but I struggled to find detailed pinout diagrams for specific peripherals. Support was helpful eventually though.
Anonymous
Mar 04, 2026
Rating: 5/5
Display Quality is Crisp
Connected an RGB screen and the performance is outstanding. Video intercom features work as advertised. Highly recommended for multimedia apps.
Anonymous
Feb 13, 2026
Rating: 5/5
Perfect for Voice Intercom
Bought this specifically for a video doorbell prototype. The microphone array picks up voice clearly and the Wi-Fi connection is stable.
Anonymous
Jan 30, 2026
Rating: 5/5
Excellent for AIoT Projects
This board is perfect for my smart home hub project. The ESP32-S3 handles the workload smoothly and the RGB display support is a game changer.
Anonymous
Jan 20, 2026
Rating: 4/5
Good Hardware, Steep Learning Curve
The build quality is solid and the audio codec works well. However, beginners might find the initial setup a bit challenging without prior ESP experience.
Q: Which IDEs are compatible with this development board?
A: It is compatible with ESP-IDF, Arduino IDE, and PlatformIO.
Q: Is the microphone array suitable for noise cancellation?
A: Yes, the 2-microphone array supports basic noise cancellation algorithms when configured correctly in software.
Q: Are all GPIO pins accessible via headers?
A: Most GPIO pins are broken out to headers, but please refer to the schematic for pins shared with flash or PSRAM.
Q: Does this board support 5V power input directly?
A: Yes, the board can be powered via the USB-C port which provides 5V DC input.
Q: What is the maximum resolution supported for the RGB display?
A: It supports various resolutions depending on the panel, commonly up to 480x320 for standard RGB interfaces.
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