ESP32-S3-Touch-LCD-1.47
This product uses the ESP32-S3R8 chip, supports 2.4GHz Wi-Fi and BLE 5 Bluetooth functions, and has built-in large capacity Flash and PSRAM. Equipped with a 1.47inch HD IPS display, it can smoothly run GUI programs such as LVGL.
| SKU | Product |
|---|---|
| 31202 | ESP32-S3-Touch-LCD-1.47 |
| 31199 | ESP32-S3-Touch-LCD-1.47-M |
Features
- Powered by a high-performance Xtensa 32-bit LX7 dual-core processor, with a main frequency of up to 240MHz
- Supports 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (BLE) wireless communication protocols, with onboard antenna
- Built-in 512KB SRAM and 384KB ROM, stacked with 8MB PSRAM and onboard 16MB Flash
- Onboard 1.47inch capacitive touch LCD screen with 172 × 320 resolution and 262K colors
- Adapting most GPIOs, integrates full-speed USB serial port
- Onboard TF card slot for external TF card storage of images or files
- Supports flexible clock, multiple power modes, and other precise controls to enable low‑power operation in various scenarios.
Specifications
| Parameter | Value |
|---|---|
| Interface | USB Type‑C |
| Main Controller | ESP32-S3 |
| Screen Type | ISP |
| Screen Resolution | 72 × 320 |
| Display Chip | JD9853 |
| Touch Chip | AXS5106L |
Interface Introduction
Dimensions
Development Methods
The ESP32-S3-Touch-LCD-1.47 supports both the Arduino IDE and ESP‑IDF development frameworks, giving developers flexible options. You can choose the development tool that best suits your project needs and personal preferences.
Both development methods have their own advantages. Developers can choose based on their needs and skill levels. Arduino is simple to learn and quick to start, suitable for beginners and non-professionals. ESP-IDF provides more advanced development tools and stronger control capabilities, suitable for developers with professional backgrounds or higher performance requirements, and is more appropriate for complex project development.
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Arduino IDE is a convenient, flexible, and easy-to-use open-source electronics prototyping platform. It requires minimal foundational knowledge, allowing for rapid development after a short learning period. Arduino has a huge global user community, providing a vast amount of open-source code, project examples, and tutorials, as well as a rich library ecosystem that encapsulates complex functions, enabling developers to implement various features rapidly. You can refer to the Working with Arduino to complete the initial setup, and the tutorial also provides related example programs for reference.
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ESP-IDF, short for Espressif IoT Development Framework, is a professional development framework launched by Espressif Systems for its ESP series of chips. It is based on C language development and includes compilers, debuggers, flashing tools, etc. It supports development via command line or integrated development environments (such as Visual Studio Code with the Espressif IDF plugin), which provides features like code navigation, project management, and debugging. We recommend using VS Code for development. For the specific configuration process, please refer to the Working with ESP-IDF. The tutorial also provides relevant example programs for reference.