A
Anonymous
Apr 11, 2026
Rating: 4/5
Good hardware, learning curve
Board quality is high. Mixly integration is good but requires latest version.
Description
This IoT development board kit enables users to build smart projects using Python and Mixly programming environments. It features the ESP32-S3 microcontroller equipped with 16MB of flash memory and 8MB of PSRAM for enhanced processing capabilities. The hardware is designed to be compatible with Xiao Zhi AI applications, facilitating advanced voice interaction and edge computing tasks. Ideal for prototyping connected devices, this board supports various wireless communication protocols inherent to the ESP32-S3 chip. Ensure proper voltage supply and static protection when connecting external sensors or peripherals.
Reviews
Attributes
| Brand | - |
| Category | Root / Electronic Components / Maker DIY |
| Origin | - |
| Microcontroller | ESP32-S3-WROOM-1 |
| Flash Memory | 16MB Quad SPI |
| PSRAM | 8MB Octal SPI |
| Wi-Fi Standard | 2.4GHz 802.11 b/g/n |
| Bluetooth Version | Bluetooth 5.0 LE |
| Programming Port | USB Type-C Native |
| Supported Languages | Python, C++, Mixly |
| GPIO Pins | 45 Programmable Pins |
| Logic Voltage | 3.3V |
| AI Features | Vector Instructions Supported |
5 reviews
A
Anonymous
Feb 18, 2026
Rating: 3/5
Driver issues on Windows
Had to install specific USB drivers. Works fine now though.
A
Anonymous
Feb 16, 2026
Rating: 5/5
Xiao Zhi AI compatible
Works perfectly with Xiao Zhi AI ecosystem. Fast response times.
A
Anonymous
Jan 28, 2026
Rating: 5/5
Excellent for AIoT
The 8MB PSRAM allows for complex models. Setup was easy with MicroPython.
A
Anonymous
Jan 17, 2026
Rating: 5/5
Great value kit
Comes with headers and cable. Ready to use out of the box.
5 FAQ
Q: Is the GPIO 5V tolerant?
A: No, the GPIO pins operate at 3.3V logic levels. Using 5V may damage the board.
Q: Can I connect a camera module?
A: Yes, it supports DVP camera interfaces commonly used with ESP32.
Q: Does this board support battery charging?
A: This board does not have built-in lithium battery charging circuitry. Please use an external module.
Q: Which Mixly version is recommended?
A: We recommend using Mixly V2.0 or higher for full ESP32-S3 support.
Q: What is the sleep current consumption?
A: In deep sleep mode, consumption is approximately 15uA depending on configuration.
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