A
Anonymous
Apr 14, 2026
Rating: 5/5
Excellent compact board
Works flawlessly with Arduino IDE. The LED matrix is a nice touch for visual feedback.
Description
Waveshare ESP32-S3 Mini Development Board with 8x8 RGB LED Matrix, Supports WiFi and BLE 5
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller | ESP32-S3 |
| CPU Frequency | 240 MHz |
| Flash Memory | 8 MB |
| PSRAM | 8 MB |
| Wireless Connectivity | Wi-Fi 2.4GHz, Bluetooth 5.0 LE |
| LED Matrix | 8x8 RGB WS2812 |
| Interface | USB Type-C |
| Operating Voltage | 5V DC |
| Dimensions | 25.4 x 20.3 x 8 mm |
| Weight | 4.5 grams |
5 reviews
A
Anonymous
Mar 15, 2026
Rating: 4/5
Good but needs patience
Hardware is solid. Setup took some time due to driver installation on Windows.
A
Anonymous
Mar 05, 2026
Rating: 5/5
Great for prototypes
Small form factor fits perfectly in my enclosure. Wi-Fi range is decent.
A
Anonymous
Feb 15, 2026
Rating: 3/5
Missing cable
Board works fine but the package arrived without the USB cable mentioned.
A
Anonymous
Jan 26, 2026
Rating: 5/5
Love the RGB matrix
Using this for a smart weather station. The matrix displays icons beautifully.
5 FAQ
Q: Does it come with a USB cable?
A: Yes, a USB Type-C cable is included in the package.
Q: Can I power this via battery?
A: Yes, you can connect a LiPo battery via the appropriate pins.
Q: What is the GPIO voltage level?
A: The GPIO pins operate at 3.3V logic level.
Q: Is there an external antenna connector?
A: No, this model uses the onboard PCB antenna only.
Q: Is this compatible with MicroPython?
A: Yes, this board supports MicroPython firmware.
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