Review: UeeKKoo ESP32-S3 MCU Board with Onboard 1.28inch Round Touch LCD and Accelerometer & Gyroscope Sensor - Review

Introduction

In the world of IoT development boards, the ESP32-S3 MCU Board with Onboard 1.28inch Round Touch LCD and Accelerometer & Gyroscope Sensor from UeeKKoo stands out as a versatile and feature-packed option. This low-cost yet high-performance board is designed by Waveshare and offers a range of capabilities that make it ideal for a wide variety of projects.

Features and Specifications

The ESP32-S3-Touch-LCD-1.28-B comes equipped with a 1.28-inch round capacitive touch display, a 6-axis sensor comprising a 3-axis accelerometer and 3-axis gyroscope, and more. It features an Xtensa 32-bit LX7 dual-core processor with a main frequency of up to 240MHz, offering impressive processing power for demanding applications. Additionally, the board supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) connectivity, complete with an onboard antenna for easy wireless communication.

Design and Build Quality

One of the standout features of the UeeKKoo ESP32-S3 MCU Board is its CNC metal case, which not only adds a premium look and feel to the board but also provides enhanced durability and protection for the components within. The onboard 1.28-inch capacitive touch display offers a resolution of 240x240 pixels and supports up to 65K colors, ensuring crisp and vibrant visuals for your projects.

Performance and Functionality

With 512KB of SRAM, 384KB of ROM, onboard 2MB PSRAM, and an external 16MB Flash memory, the ESP32-S3-Touch-LCD-1.28-B offers ample storage and memory for storing data and running applications. The onboard 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) from QMI8658 enables precise motion detection and gesture recognition, opening up a range of possibilities for interactive projects.

Connectivity and Expansion Options

The board features a 3.7V battery recharge/discharge header and 6 GPIO pins via an SH1.0 connector, allowing for versatile power options and additional hardware integrations. The integrated USB serial port full-speed controller makes it easy to connect the board to your computer for programming and debugging, while the GPIO pins enable flexible configuration of pin functions to suit your specific requirements.

Conclusion

In conclusion, the UeeKKoo ESP32-S3 MCU Board with Onboard 1.28inch Round Touch LCD and Accelerometer & Gyroscope Sensor is a standout choice for developers and hobbyists looking to create innovative IoT projects. With its combination of powerful features, solid build quality, and versatile connectivity options, this board offers excellent value for money. Whether you're a seasoned IoT professional or just starting out in the world of embedded systems, the ESP32-S3-Touch-LCD-1.28-B is sure to impress with its performance and capabilities.

Review: UeeKKoo ESP32-S3 MCU Board with Onboard 1.28inch Round Touch LCD and Accelerometer & Gyroscope Sensor

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