Overview Introduction The ESP32-S3-Tiny-Kit is a compact microcontroller development board equipped with various digital interfaces. The product adopts a split design, allowing the separation of USB and button circuits, reducing the overall thickness and volume of the PCB board. With its extremely small form factor, it exposes 34 GPIOs, making it easier for users to integrate into projects. The split design, compact size, and very thin thickness make the board ideal for projects requiring a small size. On the hardware side, it employs the ESP32-S3 chip, which integrates a high-performance Xtensa 32-bit LX7 dual-core processor, ultra-low-power coprocessor, Wi-Fi baseband, Bluetooth baseband, RF module, and peripherals. It is compatible with a variety of peripheral devices, making it more convenient to use. On the software side, developers have the option to use either the ESP-IDF development environment or develop on the Arduino IDE, making it easy to get started quickly and apply it to products. FAQ 1.Compile failed, can't find the specified file? Please select the driver object again and compile it again. 2.No ESP option below when setting up an environment or building a project? In VSCode, click the shortcut F1, and search for Espressif IDF, you will find that it is designated as an untrusted extension, set it as trusted. Package Content ESP32-S3-Tiny with adapter board + FPC cable x1 Note 1.Please do not unplug the cable with electricity, otherwise it may lead to a short circuit. 2.When installing the cable, it is important to pay attention to its proper connection in the center and ensure that it is inserted fully into the socket. Incorrect installation may result in connection issues or even short circuits. 3.Technical Support is provided, please contact with us first if you have any problem .