diff --git a/docs/en/display/lcd/index.rst b/docs/en/display/lcd/index.rst index feff35625..88c67fa85 100644 --- a/docs/en/display/lcd/index.rst +++ b/docs/en/display/lcd/index.rst @@ -12,3 +12,4 @@ LCD Screen SPI LCD Introduction RGB LCD Introduction LCD Screen Tearing Introduction + LCD Application solution diff --git a/docs/en/display/lcd/lcd_application_solution.rst b/docs/en/display/lcd/lcd_application_solution.rst new file mode 100644 index 000000000..f1300d2b1 --- /dev/null +++ b/docs/en/display/lcd/lcd_application_solution.rst @@ -0,0 +1,284 @@ +LCD Application Solution +======================================== + +:link_to_translation:`zh_CN:[中文]` + +Introduction to LCD Solutions +---------------------------------------- + +Espressif's HMI Smart Screen (LCD) solution features outstanding performance and scalability, and can be paired with different ESP main control chips. This solution performs well in various application scenarios such as smart home control, household appliance screens, medical equipment, industrial control, and children's education. Advantages include high-performance graphic visualization, low memory usage, and a comprehensive screen adaptation solution that supports high-performance JPEG decoding and frame rate optimization. Below is a detailed introduction to the LCD solution + +- **Outstanding Graphic Visualization:** Leveraging the high-performance graphic processing capabilities of ESP chips and deep collaboration with the LVGL official, it excels in LVGL compatibility. This solution offers exquisite visual effects, low memory usage, and can be easily integrated into product designs. + +- **Simple UI Design:** The UI editor Squareline Studio supports quick and easy design and development of UI for embedded devices. It is easy to port and allows UI implementation without code, minimizing development time. + +- **Rich Software and Hardware References:** Provides comprehensive LCD software and hardware development materials, including detailed guides and examples. In addition, HMI development boards designed for various HMI application scenarios can help developers get started quickly. + +- **Comprehensive Screen Adaptation:** Supports various operation methods, including touch, knobs, etc. It also supports various peripheral interfaces such as RGB, SPI, etc. Multiple LCD driver ICs and Touch driver ICs have been adapted and organized into components to meet the needs of different user groups. + +Furthermore, Espressif also supports the following features to further ensure a smoother interactive experience in LCD application scenarios: + +- **Frame Rate Optimization and Tear Prevention Technology:** Ensures smooth and consistent image display through carefully optimized frame rate control and tear prevention technology. + +- **High-Performance JPEG Decoding:** Supports efficient image processing to ensure a smooth multimedia experience. + +- **Voice Wake-up and Recognition:** Integration of advanced voice recognition technology provides users with a more convenient way of interaction. + +The following is an overview of a flowchart scheme: + + +.. image:: https://dl.espressif.com/AE/esp-iot-solution/lcd_program_architecture_en.png + :alt: Scheme Architecture Diagram + :align: center + +Common Applications of LCDs: +----------------------------- + +Espressif's LCD solutions are widely used in various fields, including but not limited to: + +- **Rotary Knob Screen Solution:** Targeted at smart home appliance products, it is the preferred upgrade for traditional segment code screens and black-and-white screens. It supports Wi-Fi, Bluetooth, and expansion interfaces for functions such as serial communication. A typical application scenario is the rotary knob screen in small home appliance applications. + +.. image:: https://dl.espressif.com/AE/esp-iot-solution/knob_screen.png + :alt: Rotary Knob Screen Example + :align: center + +- **Central Control Screen Solution:** Integrates Wi-Fi, BLE, offline voice, RGB LCD display, supports offline command words, and continuous voice recognition. Suitable for the upgrade and iteration of traditional 86 panels, it constructs a smart home control center that integrates device control, switch panels, temperature control panels, smart remote controls, etc. + +.. image:: https://dl.espressif.com/AE/esp-iot-solution/central_control.png + :alt: Central Control Screen Example + :align: center + +**Visual Voice Solution:** Utilizes native USB to connect to a universal USB camera, achieving camera data stream reading, JPEG decoding, and real-time display on an RGB interface screen on a single SoC, without the need for additional USB chips. Suitable for scenarios such as cat's eyes, smart doorbell locks, electronic endoscopes, etc. + +.. image:: https://dl.espressif.com/AE/esp-iot-solution/visual_voice.png + :alt: Visual Speech Solution + :align: center + +**High-Performance Multimedia Solution:** This solution uses the ESP32-P4 chip, supporting MIPI-CSI and MIPI-DSI interfaces, suitable for various scenarios requiring high-resolution cameras and displays. The chip also integrates hardware accelerators for various media encoding and compression protocols, hardware pixel processing accelerator (PPA), and 2D-DMA, making it suitable for a wide range of multimedia applications. + +.. image:: https://dl.espressif.com/AE/esp-iot-solution/high-performance_multimedia.png + :alt: High-Performance Multimedia Example + :align: center + +In summary: + +.. list-table:: Overview of LCD Solutions + :widths: 10 20 15 20 40 40 + :header-rows: 1 + + * - Solution Category + - Solution Name + - Main Control + - Screen + - Features + - Application Scenarios + * - Rotary Screen + - `2.1-inch Rotary Screen Solution (Qiming) `__ + - ESP32-S3 + - 2.1-inch, 480 x 480 RGB interface screen + - Supports Wi-Fi, Bluetooth, and expandable interfaces for serial communication, buttons, USB cameras, and other functions + - Ideal for smart home appliances, preferred upgrade for traditional segment displays and black-and-white screens + * - Rotary Screen + - `1.28-inch Rotary Screen Solution `__ + - ESP32-C3 + - 1.28-inch, 240 x 240 SPI interface screen + - Rotary encoder with push-button switch, compact design + - Application scenarios include rotary screens and small-sized displays in small home appliances + * - Central Control Screen + - `Smart Voice Touch Panel (86 Box) Solution `__ + - ESP32-S3 + - 3.95-inch, 480 x 480 RGB interface screen + - Integrated with Wi-Fi, BLE, offline voice recognition, RGB LCD display, supports offline command words and continuous voice recognition + - Upgraded iteration for traditional 86 panels, serving as the central hub for smart home control integrating device control, switch panels, temperature control panels, and smart remote controls + * - Central Control Screen + - `Smart Central Control Switch Solution `__ + - ESP32-S3 + - 7-inch, 800 x 480 RGB interface screen + - Multi-touch screen for gesture recognition, supports Wi-Fi CSI human body proximity sensing, used for building home visual panels + - Quick switch control in smart homes, such as scene mode switching and light control + * - Visual Voice Solution + - `Visual Voice Solution `__ + - ESP32-S3 + - 4.3-inch, 800 x 480 RGB interface screen + - Utilizes native USB for connecting to a generic USB camera, achieving camera data stream reading, JPEG decoding, and real-time display on an RGB interface screen on a single SoC without the need for additional USB chips. Local video decoding and screen refresh resolution can reach 800 x 480 @15 FPS + - Applications include cat's eye cameras, smart doorbells, smart door locks, electronic endoscopes, and more. + * - High-Performance Multimedia Solution + - `High-Performance Multimedia Solution `__ + - ESP32-P4 + - 8-inch, 800 x 1280 MIPI-DSI interface screen + - Supporting MIPI-CSI and MIPI-DSI interfaces, it is suitable for various scenarios requiring high-resolution cameras and displays. It incorporates hardware accelerators for multiple media encoding and compression protocols, a hardware pixel processing accelerator (PPA), and 2D-DMA, making it ideal for diverse multimedia applications. + - Designed for high-performance multimedia applications + +LCD Reference Solutions +------------------------ + +ESP-BOX +^^^^^^^^^^^^^^^^^ + +| **Description:** + +A home appliance control platform developed for voice assistants, touchscreen controllers, sensors, infrared controllers, and smart Wi-Fi gateways. + +| **Hardware:** + +- Development Board: `ESP32-S3-BOX-3 `__ + +| **Related Links:** + +- Code Repository: `esp-box `__ +- Related Video: `ESP32-S3-BOX-3 Surprise Unboxing! `__ + +| **Features:** + +- Based on LVGL GUI framework +- Dual-microphone far-field voice interaction, offline AI recognition in Chinese and English, supports over 200 voice commands +- Integrated end-to-end AIoT development framework ESP-RainMaker +- Pmod™ compatible connector supports peripheral modules for expanding sensors, infrared controllers, etc. +- PSRAM requirement: 8-bit (8M) + +ESP32-C3 Rotary Screen +^^^^^^^^^^^^^^^^^^^^^^^^ + +| **Description:** + +Circular rotary screen solution, integrating common scenarios such as washing machines, dimmers, and thermostats. + +| **Hardware:** + +- Development Board: `ESP32-C3-LCDkit `__ + +| **Related Links:** + +- Code Repository: `esp32-c3-lcdkit `__ +- Related Videos: + - `ESP32-C3 Rotary Screen Demo `__ + - `ESP32-C3-LCDKit Rotary Screen Development Board `__ + +| **Features:** + +- Based on LVGL GUI framework +- Circular screen UI display (non-touch), controlled by a rotary encoder + +Intelligent Voice Touch Panel (86 Box) +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +| **Description:** + +Can be used for the upgrade iteration of traditional 86 panels, building an intelligent home control center integrating device control, switch panel, temperature control panel, smart remote control, etc. + +| **Hardware:** + +- Development Board: `ESP32-S3-LCD-EV-Board `__ +- Screen: LCD Subboard 2 (480x480) + +| **Related Links:** + +- Code Repository: `esp32-s3-lcd-ev-board/86-box Smart Panel Example `__ +- Related Video: `ESP32-S3 Smart Voice Touch Panel `__ + +| **Features:** + +- Based on LVGL GUI framework +- Dual microphone far-field voice interaction, Chinese and English AI offline voice recognition, supports over 200 voice commands +- PSRAM requires 8 lines (R8) and enables 120M + +Electronic Visual Doorbell +^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +| **Description:** + +Utilizes native USB interface to connect with a generic USB camera, achieving camera data stream reading, JPEG decoding, and real-time display on an RGB interface screen on a single SoC without the need for additional USB chips. The local video decoding and screen refresh resolution can reach 800x480@15 FPS. + +| **Hardware:** + +- Development Board: `ESP32-S3-LCD-EV-Board `__ +- Screen: LCD Subboard 3 (800x480) + +| **Related Links:** + +- Code Repository: `esp32-s3-lcd-ev-board/USB Camera LCD Example `__ +- Related Video: `ESP32-S3 Driving RGB Interface Screen + USB CDC Camera Demo `__ + +| **Features:** + +- USB camera data stream reading, requires support for Bulk mode +- JPEG decoding +- 800x480 RGB LCD display +- PSRAM requires 8 lines (R8) and enables 120M + +Smart Central Control Switch +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +| **Description:** + +Recognizes gestures such as double-finger tapping and patting through a multi-touch screen, which can be used for quick switch control in smart homes, such as scene mode switching and light control. Combined with Wi-Fi CSI human body proximity sensing function, it can also achieve automatic on-off control of screen proximity wake-up and screen-off. + +| **Hardware:** + +- Development Board: `ESP32-S3-LCD-EV-Board `__ +- Screen: 7-inch, RGB interface, 800x480 resolution + +| **Related Links:** + +- Related Video: `ESP32-S3 Driving Super Large RGB Interface Screen `__ + +| **Features:** + +- 7-inch large LCD screen, supports multi-touch +- Wi-Fi CSI human body proximity sensing +- PSRAM requires 8 lines (R8) and enables 120M + +High-Performance Multimedia Solution +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +| **Description:** + +Supporting MIPI-CSI and MIPI-DSI interfaces, it is suitable for various scenarios requiring high-resolution cameras and displays, with hardware accelerators for multiple media encoding and compression protocols, a hardware pixel processing accelerator (PPA), and 2D-DMA, making it suitable for a wide range of multimedia applications. + +| **Hardware:** + +- Development Board: ESP32-P4_Function_EV_Board +- Screen: 8-inch 800 x 1280 LCD screen (IC: ILI9881C) + +| **Related Links:** + +- Related Video: `Challenge: Building a Smartphone with ESP32-P4 `__ + +| **Features:** + +- Supports MIPI-DSI and MIPI-CSI interfaces +- Hardware accelerators for various media encoding and compression protocols +- Hardware pixel processing accelerator (PPA) and 2D-DMA + +LCD Reference Materials +^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +- LCD Software References + + - `ESP LCD Driver Library `_ + - `Arduino LCD Driver Library `_ + - `ESP LCD Driver Documentation `_ + - `ESP LCD Examples `_ + - `ESP-BOX AIoT Development Framework `_ + +- LCD Solutions & Development Guides + + - `ESP-HMI Smart Display Solution `_ + - `Quick Start GUI (Part 1) `_ + - `Quick Start GUI (Part 2) `_ + - `ESP LCD Development Guide `_ + +- Purchase Links for LCD Development Boards + + - `ESP32-S3-LCD-EV-Board Purchase Link `_ + - `ESP32-S3-BOX Purchase Link `_ + - `ESP32-S3-BOX-Lite Purchase Link `_ + - `ESP32-C3-LCDkit Purchase Link `_ + +- Module/Development Board References and Options + + - `ESP32-S3 Datasheet `_ + - `ESP32-S3-WROOM-1 Datasheet `_ + - `ESP32-C3 Datasheet `_ + - `ESP32-C3-MINI-1 Datasheet `_ + - `Espressif Product Selection Tool `_ \ No newline at end of file diff --git a/docs/zh_CN/display/lcd/index.rst b/docs/zh_CN/display/lcd/index.rst index ef707f864..ae49a0dde 100644 --- a/docs/zh_CN/display/lcd/index.rst +++ b/docs/zh_CN/display/lcd/index.rst @@ -12,3 +12,4 @@ LCD 显示屏 SPI LCD 详解 RGB LCD 详解 LCD 屏幕撕裂详解 + LCD 应用解决方案 diff --git a/docs/zh_CN/display/lcd/lcd_application_solution.rst b/docs/zh_CN/display/lcd/lcd_application_solution.rst new file mode 100644 index 000000000..df9c48a03 --- /dev/null +++ b/docs/zh_CN/display/lcd/lcd_application_solution.rst @@ -0,0 +1,284 @@ +LCD Application Solution +======================================== + +:link_to_translation:`en:[English]` + +LCD 方案介绍 +----------------------- + +乐鑫 HMI 智能屏 (LCD) 方案具有卓越性能和可扩展性，可与不同 ESP 主控芯片搭配。该方案在智能家居控制、家电屏幕、医疗设备、工业控制和儿童教育等多个应用场景下表现出色。优势包括高性能图形可视化，低内存占用等。此外，屏幕适配方案完善，并支持高性能 JPEG 解码和帧率优化。以下是 LCD 方案具体介绍： + +- **出色的图形可视化：** 利用 ESP 芯片的高性能图形处理能力，并深度合作于 LVGL 官方，使其在 LVGL 兼容性方面表现优异。该方案提供精美的视觉效果，低内存占用，并可轻松移植到产品设计中。 + +- **简单的 UI 设计：** UI 编辑器 Squareline Studio 支持快速轻松地设计和开发嵌入式设备的 UI。移植简单，无需代码即可实现 UI，最大限度地减少开发时间。 + +- **丰富的软硬件参考：** 提供全面的 LCD 软硬件开发资料，包括详尽的指导文档和示例。此外，特定为各种 HMI 应用场景设计的 HMI 开发板可帮助开发者快速上手。 + +- **完善的屏幕适配：** 支持多种操作方式，包括触摸、旋钮等。支持多种外设接口，如 RGB、SPI 等。已适配了多款 LCD 驱动 IC 和 Touch 驱动 IC 并已经整理成组件，满足不同用户群体的需求。 + +此外，乐鑫还支持以下功能来进一步保证在 LCD 应用场景下有更丝滑的交互体验： + +- **帧率优化和防撕裂技术：** 通过精心优化的帧率控制和防撕裂技术，确保图像显示的流畅性和一致性。 + +- **高性能 JPEG 解码：** 支持高效的图像处理，确保流畅的多媒体体验。 + +- **语音唤醒和识别：** 可集成先进的语音识别技术，为用户提供更便捷的交互方式。 + +以下是一图流方案综述： + + +.. image:: https://dl.espressif.com/AE/esp-iot-solution/lcd_program_architecture.png + :alt: 方案架构图 + :align: center + +LCD 常见应用场景 +---------------- + +乐鑫 LCD 方案广泛应用于各个领域，包括但不限于： + +- **旋钮屏方案：** 针对智能家电产品，传统段码屏和黑白屏升级首选。支持 Wi-Fi、蓝牙，扩展接口可实现串口通讯等功能。典型应用场景为小型家电应用中的旋钮屏。 + +.. image:: https://dl.espressif.com/AE/esp-iot-solution/knob_screen.png + :alt: 旋钮屏示例 + :align: center + +- **中控屏方案：** 集成 Wi-Fi、BLE、离线语音、RGB LCD 显示，支持离线命令词和连续语音识别。适用于传统 86 面板的升级迭代，构建了集设备控制、开关面板、温控面板、智能遥控器等为一体的智能家居控制中枢。 + +.. image:: https://dl.espressif.com/AE/esp-iot-solution/central_control.png + :alt: 中控屏示例 + :align: center + +- **可视语音方案：** 使用原生 USB 对接通用 USB 摄像头，在单颗 SoC 上同时实现摄像头数据流读取、JPEG 解码和 RGB 接口屏实时显示，无需增加额外的 USB 芯片。适用于猫眼、智能门铃门锁、电子内窥镜等场景。 + +.. image:: https://dl.espressif.com/AE/esp-iot-solution/visual_voice.png + :alt: 可视语音示例 + :align: center + +- **高性能多媒体方案：** 该方案采用 ESP32-P4 芯片，支持 MIPI-CSI 和 MIPI-DSI 接口，适用于各种需要高分辨率摄像头和显示的场景。该芯片还集成了多种媒体编码和压缩协议的硬件加速器、硬件像素处理加速器（PPA）和 2D-DMA，适合各种多媒体场景。 + +.. image:: https://dl.espressif.com/AE/esp-iot-solution/high-performance_multimedia.png + :alt: 高性能多媒体示例 + :align: center + +总结如下： + +.. list-table:: LCD 方案概览 + :widths: 10 20 15 20 40 40 + :header-rows: 1 + + * - 方案类别 + - 方案名称 + - 主控 + - 屏幕 + - 功能 + - 应用场景 + * - 旋钮屏 + - `2.1 英寸旋钮屏方案（启明） `__ + - ESP32-S3 + - 2.1 英寸、480 x 480 RGB 接口屏 + - 支持 Wi-Fi、蓝牙，扩展接口可实现串口通讯、按键、USB 摄像头等功能 + - 智能家电产品，传统段码屏和黑白屏升级首选 + * - 旋钮屏 + - `1.28 英寸旋钮屏方案 `__ + - ESP32-C3 + - 1.28 英寸、240 x 240 SPI 接口屏 + - 带按压开关的旋转编码器，小封装紧凑设计 + - 小型家电应用中的旋钮屏和小尺寸显示屏的应用场景 + * - 中控屏 + - `智能语音触控面板（86 盒）方案 `__ + - ESP32-S3 + - 3.95 英寸、480 x 480 RGB 接口屏 + - 集成 Wi-Fi、BLE、离线语音、RGB LCD 显示，支持离线命令词和连续语音识别 + - 传统 86 面板的升级迭代，构建了集设备控制、开关面板、温控面板、智能遥控器等为一体的智能家居控制中枢 + * - 中控屏 + - `智能中控开关方案 `__ + - ESP32-S3 + - 7 英寸、800 x 480 RGB 接口屏 + - 多点触摸屏实现手势动作识别，支持 Wi-Fi CSI 人体接近感应，用于家庭可视面板的搭建 + - 智能家庭中的快捷开关控制，如场景模式切换和灯开关 + * - 可视语音方案 + - `可视语音方案 `__ + - ESP32-S3 + - 4.3 英寸、800 x 480 RGB 接口屏 + - 使用原生 USB 对接通用 USB 摄像头，在单颗 SoC 上同时实现摄像头数据流读取、JPEG 解码和 RGB 接口屏实时显示，无需增加额外的 USB 芯片，本地视频解码及屏幕刷新分辨率可达 800 x 480 @15 FPS + - 猫眼，智能门铃门锁，电子内窥镜等使用场景 + * - 高性能多媒体方案 + - `高性能多媒体方案 `__ + - ESP32-P4 + - 8 英寸、800 x 1280 MIPI-DSI 接口屏 + - 支持 MIPI-CSI 和 MIPI-DSI 接口，适用于各种需要高分辨率摄像头和显示的场景, 应用多种媒体编码和压缩协议的硬件加速器、硬件像素处理加速器（PPA）和 2D-DMA，适合各种多媒体场景 + - 高性能多媒体场景 + +LCD 参考方案 +---------------- + +ESP-BOX +^^^^^^^^^^^^^^^^^ + +| **描述:** + +语音助手、触摸屏控制器、传感器、红外控制器和智能 Wi-Fi 网关开发的家电控制平台。 + +| **硬件:** + +- 开发板： `ESP32-S3-BOX-3 `__ + +| **相关链接:** + +- 代码仓库： `esp-box `__ +- 相关视频： `ESP32-S3-BOX-3 惊喜开箱！ `__ + +| **特性:** + +- 基于 LVGL GUI 框架 +- 双 mic 远场语音交互，中英文 AI 离线语识别, 可支持 200 多条语音命令 +- 集成端到端 AIoT 开发框架 ESP-RainMaker +- Pmod™ 兼容接头支持外围模块，可拓展传感器、红外控制器等 +- PSRAM 要求 8 线（8M） + +ESP32-C3 旋钮屏 +^^^^^^^^^^^^^^^^^ + +| **描述:** + +圆形旋钮屏方案，集成洗衣机、调光器、温控器等常用场景 + +| **硬件:** + +- 开发板： `ESP32-C3-LCDkit `__ + +| **相关链接:** + +- 代码仓库： `esp32-c3-lcdkit `__ +- 相关视频： + - `ESP32-C3 旋钮屏 Demo `__ + - `ESP32-C3-LCDKit旋钮屏开发板 `__ + +| **特性:** + +- 基于 LVGL GUI 框架 +- 圆屏 UI 显示（非触摸），旋转编码器控制 + +智能语音触控面板（86 盒） +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +| **描述:** + +可用于传统 86 面板的升级迭代，构建了集设备控制、开关面板、温控面板、智能遥控器等为一体的智能家居控制中枢 + +| **硬件:** + +- 开发板： `ESP32-S3-LCD-EV-Board `__ +- 屏幕： LCD 子板 2（480x480） + +| **相关链接:** + +- 代码仓库： `esp32-s3-lcd-ev-board/86-box Smart Panel Example `__ +- 相关视频： `ESP32-S3 智能语音触控面板 `__ + +| **特性:** + +- 基于 LVGL GUI 框架 +- 双 mic 远场语音交互，中英文 AI 离线语音识别, 可支持 200 多条语音命令 +- PSRAM 要求 8 线（R8），并开启 120M + +电子可视门铃 +^^^^^^^^^^^^ + +| **描述:** + +使用原生 USB 对接通用 USB 摄像头，在单颗 SoC 上同时实现摄像头数据流读取、JPEG 解码和 RGB 接口屏实时显示，无需增加额外的 USB 芯片，本地视频解码及屏幕刷新分辨率可达 800x480@15 FPS + +| **硬件:** + +- 开发板： `ESP32-S3-LCD-EV-Board `__ +- 屏幕： LCD 子板 3（800x480） + +| **相关链接:** + +- 代码仓库： `esp32-s3-lcd-ev-board/USB Camera LCD Example `__ +- 相关视频： `ESP32-S3 驱动 RGB 接口屏 + USB CDC 摄像头 Demo `__ + +| **特性:** + +- USB 摄像头数据流读取，需要支持 Bulk 模式 +- JPEG 解码 +- 800x480 RGB LCD 显示 +- PSRAM 要求 8 线（R8），并开启 120M + +智能中控开关 +^^^^^^^^^^^^ + +| **描述:** + +通过多点触摸屏实现双指叩击、拍一拍等手势动作识别，可用于智能家庭中的快捷开关控制，如场景模式切换和灯开关。 结合 Wi-Fi CSI人体接近感应功能，还可以实现屏幕接近亮屏和远离息屏的自动开关控制 + +| **硬件:** + +- 开发板： `ESP32-S3-LCD-EV-Board `__ +- 屏幕： 7 英寸、RGB 接口、800x480 分辨率 + +| **相关链接:** + +- 相关视频： `ESP32-S3驱动超大RGB接口屏 `__ + +| **特性:** + +- 7 英寸超大 LCD 屏幕，支持多点触摸 +- Wi-Fi CSI 人体接近感应 +- PSRAM 要求 8 线（R8），并开启 120M + +高性能多媒体方案 +^^^^^^^^^^^^^^^^^^^^ + +| **描述:** + +支持 MIPI-CSI 和 MIPI-DSI 接口，适用于各种需要高分辨率摄像头和显示的场景, 应用多种媒体编码和压缩协议的硬件加速器、硬件像素处理加速器（PPA）和 2D-DMA，适合各种多媒体场景 + +| **硬件:** + +- 开发板: ESP32-P4_Function_EV_Board +- 屏幕：8 英寸 800 x 1280 液晶屏（IC: ILI9881C ） + +| **相关链接:** + +- 相关视频： `挑战用 ESP32-P4 做一部智能手机 `__ + +| **特性:** + +- 支持 MIPI-DSI 和 MIPI-CSI 接口 +- 多种媒体编码和压缩协议的硬件加速器 +- 硬件像素处理加速器（PPA）和 2D-DMA + +LCD 参考资料 +^^^^^^^^^^^^^^ + +- LCD 软件参考 + + - `ESP LCD 驱动库 `_ + - `Arduino LCD 驱动库 `_ + - `ESP LCD 驱动文档 `_ + - `ESP LCD 例程 `_ + - `ESP-BOX AIoT 开发框架 `_ + +- LCD 方案 & 开发指南 + + - `ESP-HMI 智能屏方案 `_ + - `快速入门 GUI（上） `_ + - `快速入门 GUI（下） `_ + - `ESP LCD 开发指南 `_ + +- LCD 相关开发板购买 + + - `ESP32-S3-LCD-EV-Board `_：目前支持 800 x 480 4.3 寸（RGB） 和 480 x 480 3.95 寸（RGB）两种子板，支持电容触屏。 `购买链接 `_ + - `ESP32-S3-BOX `_ ： 240 x 320 2.4 寸（SPI）ILI9342，支持电容触屏。 `购买链接 `__ + - `ESP32-S3-BOX-Lite `_ : 240 x 320 2.4 寸（SPI）ST7789V，不支持触屏，但是屏上有 3 个按键。 `购买链接 `__ + - `ESP32-C3-LCDkit `_ : 240 x 240 1.28 寸（SPI）GC9A01，不支持触屏。 `购买链接 `__ + +- 模组/开发板资料及选项参考 + + - `ESP32-S3 技术规格书 `_ + - `ESP32-S3-WROOM-1 `_ + - `ESP32-C3 技术规格书 `_ + - `ESP32-C3-MINI-1 `_ + - `乐鑫产品选型工具 `_ \ No newline at end of file