The ESP32-C3-LCDkit Development Board is an IoT application development platform built around the ESP32-C3 microcontroller, designed for applications requiring a graphical user interface. The ESP32-C3 is a high-performance, low-power SoC (System on Chip) that supports both Wi-Fi and Bluetooth 5.0, with a RISC-V CPU architecture and a variety of peripheral options. This development board simplifies the creation of IoT projects, particularly those involving small displays and user interaction.
Key Features:
- ESP32-C3 Chip: Powered by a single-core, 32-bit RISC-V processor, supporting 2.4 GHz Wi-Fi and Bluetooth 5.0 (including BLE and Bluetooth mesh networking).
- Display: Integrated with a 1.54-inch TFT-LCD screen with a resolution of 240×240 pixels, making it ideal for displaying text, images, and simple graphical user interfaces.
- Low Power Consumption: The ESP32-C3’s low-power design makes this development board suitable for battery-powered IoT devices.
- Rich Peripheral Interfaces: Provides GPIO, I2C, SPI, and UART interfaces, allowing easy connection to sensors and external devices.
- Easy Development: Supported by the ESP-IDF (Espressif Development Framework) and Arduino IDE, it is user-friendly for both beginners and experienced developers.
- Memory and Storage: Equipped with 400KB of SRAM and 384KB of ROM, making it suitable for lightweight IoT applications.
Application Scenarios:
- Smart home control panels
- Wearable devices
- Sensor data visualization
- Small IoT terminals
Overview of Development Board
ESP32-C3-LCDkit is an evaluation and development board based on the ESP32-C3 chip and SPI interface display screen. Not only does it achieve screen interaction through rotating encoder switches, but it also has audio playback and infrared wireless control functions. Due to its low cost, low power consumption, and strong performance, ESP32-C3 can meet users’ basic GUI interaction needs, making it advantageous in small-scale screen application scenarios.
ESP32-C3-LCDkit equipped with ESP32-C3-MINI-1 module
The ESP32-C3-LCDkit consists of a motherboard and a daughter board.
Motherboard: The core of the entire kit integrates the ESP32-C3-MINI-1 module, speaker, EC11 rotary encoder, infrared sensor, etc;
Daughterboard: A 1.28-inch LCD screen with SPI interface and a resolution of 240×240.
The ESP32-C3 has cost advantages and industry-leading low-power performance, making it suitable for building knob screens or small-scale displays driven by SPI interfaces.
ESP32-C3-LCDkit User Guide
Full version link: https://docs.espressif.com/projects/espressif-esp-dev-kits/zhCN/latest/esp32c3/esp32-c3-lcdkit/user_guide.html
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