Elecrow 4.0 inch SPI Module IPS TN Capacitive Touch Screen 320x480 Driver ST7796 for Consumer Electronics Industrial Fields

This 4.0-inch SPI module, equipped with ST7796U driver chip, brings you a delicate display with 320x480 resolution and 16.7M colors, clear images, rich colors, and sharp text. Capacitive touch technology makes interactive operations smooth and natural. The onboard level conversion circuit is compatible with 5V and 3.3V MCUs, and can easily adapt to various microcontrollers. The 4-wire SPI serial busdesign saves I/O pin resources, simplifies hardware design, and improves system integration. The input interface provides two options: 2.54 pin headers and FPC extension interfaces, which meet the connection requirements in different scenarios and are flexible and changeable.

It comes with a micro TF card slotfor easy expansion of storage space, whether it is storing a large number of pictures, videos, or complex program codes, it can easily cope with it. Whether it is a beginner or an experienced developer, you can quickly get started and easily start the project development journey.

We not only provide underlying driver technology support, but also provide a wealth of example learning programs, covering a variety of mainstream development platforms such as ESP32, STM32, etc. Whether you are engaged in intelligent hardware development or industrial automation applications, this module can provide you with a stable, efficient and convenient display solution, and is an ideal choice for your project development.

Feature

4.0-inch color screen, 320x480 resolution, 65K colors, rich display colors

Capacitive touch, sensitive response

Onboard level conversion circuit, compatible with 5V and 3.3V MCU

4-wire SPI serial bus, saving I/O pins

Module input supports 2.54 pin header interface and FPC extension interface

On board micro TF card slot, can expand more storage space

Provide underlying driver technology support, easy to get started

Provide rich example learning programs (ESP32/STM32)

Application Scenario

Hardware Overview

Pin Function Description

Specification

Different Size Comparison

Package List

1x 4.0 inch SPI Display

1x 30cm 14Pin FPC Cable

Wiki & External Links

Wiki

User Manual

Specification

ST7796 Datasheet