A
Anonymous
Mar 18, 2026
Rating: 4/5
Good but pins are tiny
Performance is excellent, but soldering the headers requires a steady hand.
Description
Seeed Studio XIAO ESP32S3 2.4GHz Wi-Fi + Bluetooth BLE 5.0 Dual-Core Development Board
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller | ESP32-S3 Dual-Core 32-bit LX7 |
| Clock Speed | 240 MHz |
| Flash Memory | 8 MB |
| PSRAM | 8 MB |
| Wireless | Wi-Fi 2.4 GHz & Bluetooth 5.0 |
| GPIO Pins | 14 x Multifunctional Pins |
| Interface | USB Type-C |
| Dimensions | 21 x 17.5 mm |
| Battery Support | Li-Po Battery Charging Interface |
| Logic Voltage | 3.3V |
5 reviews
A
Anonymous
Mar 16, 2026
Rating: 5/5
Excellent Connectivity
Bluetooth 5.0 range is better than expected on such a small board.
A
Anonymous
Mar 02, 2026
Rating: 5/5
Great ESP32-S3 Option
Love the USB-C and the pin layout. Works with Arduino IDE smoothly.
A
Anonymous
Feb 24, 2026
Rating: 5/5
Highly Recommended
Genuine Seeed product. Fast shipping and works out of the box.
A
Anonymous
Feb 15, 2026
Rating: 5/5
Perfect for Wearables
The size is incredibly small yet powerful. Wi-Fi works great for my IoT projects.
5 FAQ
Q: Can I power it with 5V?
A: Yes, the USB-C port provides 5V, but logic level is 3.3V.
Q: Is there a battery connector?
A: Yes, it has a JST PH 2.0mm connector for Li-Po batteries.
Q: Are headers included?
A: Headers are typically sold separately or included depending on the specific SKU option.
Q: Does it support Camera modules?
A: Yes, the ESP32-S3 supports camera interfaces via specific GPIO pins.
Q: Does this support MicroPython?
A: Yes, it is fully compatible with MicroPython and CircuitPython.
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