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【ESP32 HMI 3.5" display】TFT LCD resistive touch display with 480*320 resolution, integrated ESP32 module, frequency up to 240MHz, built-in wireless communication 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth-compatible 5.0;
【Multiple development environments, compatible with LVGL】Supports Arduino IDE, Espressif IDF, PlatformIO, Micro python and other development environments and is compatible with the LVGL graphics library;
【Rich interfaces and easy to use】Rich peripheral interfaces and expansion functions, plug and play, enable it to meet the needs of different fields.
Please check out this link to purchase the upgraded version- Advance ESP32 Display 3.5inch.
CrowPanel ESP32 Display 3.5-inch module is a powerful HMI touch screen with a 480*320 resolution LCD display. It uses the ESP32-WROOM-32 module as the main control processor, with a dual-core 32-bit LX6 microprocessor, integrated WiFi and Bluetooth-compatible wireless functions, a main frequency of up to 240MHz, providing powerful performance and versatile applications, suitable for IoT application devices and other scenes.
The module includes a 3.5-inch LCD display and a driver board. The display screen uses resistive touch technology and comes with a resistive touch pen, making the screen usage more flexible. In addition, the board has reserved a TF card slot, multiple peripheral interfaces, USB interface, speaker interface, battery interface, etc., providing more expansion possibilities. It supports development environments such as Arduino IDE, Espressif IDF, Lua RTOS, and Micro Python, and is compatible with the LVGL graphics library, supports openHASP. This enables developers to not only customize their own UI interfaces but also to create interesting projects quickly and easily, greatly shortening the development cycle.
The CrowPanel ESP32 Display 3.5-inch module is suitable for a wide range of scenes such as automotive HMI, medical equipment, smart home, industrial control, power, civil electronics, home automation, new energy, and IoT application devices. Its various interfaces and expansion functions make it able to meet the needs of different fields, providing users with a more comprehensive solution. This 3.5" display also supports tactility. Click here to learn more.
Note:
The latest version of the 3.5-inch screen is version 2.2. The touch drive IC is different.
| Version 2.0 | TFT_MISO is pin 12 | Touch_CS is pin 33 |
| Version 2.2 | TFT_MISO is pin 33 | Touch_CS is pin 12 |
Therefore, the corresponding pin numbers need to be modified in the code, and the TFT_eSPI library also needs to be modified accordingly.
If you want to know the reviewer's feedback, please click here.
Customized requests can be discussed(based on MOQ), you can contact us at service@elecrow.com
Support multiple development environments.
It supports a variety of development environments such as Arduino IDE, Espressif IDF, PlatformIO， and Micro Python, to meet the needs of different developers and make every project possible.
Support open-source Graphics Library-LVGL.
It supports the LVGL graphics library. You can design a variety of UIs.
Design and build UIs with ease with SquareLine Studio
Use SquareLine Studios to design and implement your own LVGL UI and export ready to use projects with one click.
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Connect with more than 150+ Crowtail sensors.
Application Scenario
It is suitable for various scenes such as automotive HMI, medical equipment, smart home, home automation, industrial control, civil electronics, and IoT application devices.
Hardware Overview
What's the difference between the CrowPanel Basic Series and Advanced?
Pin Specification
| Name | SPEC |
| SPK | PH2.0-2P |
| UART0 | HY2.0-4P |
| GPIO_D | HY2.0-4P |
| I2C | HY2.0-4P |
