User Manual for Elecrow CrowPanel Advanced 10.1inch ESP32-P4 HMI AI Display

Quick Start Guide

The Elecrow CrowPanel Advanced 10.1inch ESP32-P4 HMI AI Display is a high-performance development board. This manual provides a series of lessons to help you get started with the ESP-IDF development environment, configure hardware peripherals, and implement various features.

Development Environment Setup

To begin development, ensure you have the ESP-IDF environment installed. The tutorials use version 5.4.2. Projects are managed using CMake, and you will need to configure the SDK for specific hardware features like PSRAM and font support.

Peripheral Tutorials

• GPIO Control: Learn to control LEDs using GPIO48.
• UART Interface: Understand how to use UART0 for programming and UART3-IN for external power supply (5V/2A).
• Touchscreen: Configure the I2C interface and GT911 touch controller to enable touch interaction.
• USB 2.0: Implement USB HID mouse functionality using the TinyUSB component.
• Display: Learn to initialize the screen backlight and display text using the LVGL graphics library.
• SD Card: Perform file read and write operations using the FAT file system.
• Audio: Record audio via microphone and play back via speaker using I2S.
• Camera: Activate the camera for real-time video feed display.
• Wireless Modules: Implement LoRa (SX1262) and nRF2401 wireless communication.
• Wi-Fi: Connect to Wi-Fi networks, obtain weather information, and implement STA/AP modes.

System Configuration and Maintenance

The manual covers advanced configurations such as enabling PSRAM for high-resolution displays, configuring font sizes in LVGL, and setting up Wi-Fi network forwarding (NAT) for STA+AP coexistence mode. Always ensure your power supply is sufficient, especially when using multiple peripherals like the screen and wireless modules.