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4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch
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4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch
  • name
  • name

4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch

MOQ: 500 pcs
Price: $12.99-15.99/Piece
Delivery Period: 30 Working days
Payment Method: T/T
Supply Capacity: Up to 5,000 pcs/day
Detail Information
Product Description
Ratings & Reviews
Detail Information
Place of Origin
China
Brand Name
YZY
Certification
CE,RoHS
Model Number
YBR040GJE-Q1(E32R40T)/YBN040GJE-Q1(E32N40T)
Size:
4.0 Inch
Resolution:
320*480 Pixels
Touch Type:
No Touch / Resistive Touch(Optional)
Applications:
IoT Devices, HMI, Education, Prototyping
Highlight:

4-inch ESP32 development board with touch screen

,

ESP32 display module with WiFi Bluetooth

,

320x480 resolution smart display screen

Product Description
YBR040GJE-Q1(E32R40T) 4-inch TN TFT ESP32 Development Board with WiFi and Bluetooth and 320*480 Resolution Smart Display Screen
Product Overview

The E32R40T and E32N40T are 4.0-inch display modules featuring ESP32-32E module main control. The E32R40T includes a resistive touch screen, while the E32N35T does not. Both products utilize the ST7796 screen driver IC with 320*480 resolution and can connect to various peripherals including I2C, SPI interface devices, audio speakers, lithium batteries, MicroSD cards, and serial ports. The E32R35T's touch functionality enables convenient DIY projects while supporting IoT and human-computer interaction development.

4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 0
Key Features
  • ESP32-32E module for easy development with extensive resources
  • 3.95/4.0-inch color screen with 320*480 resolution supporting 262K colors (RGB666)
  • Abundant interfaces for connecting various peripherals (I2C, SPI, UART)
  • External speaker support for audio playback
  • RGB tricolor indicator light for diverse status indications
  • Resistive touch screen for convenient human-computer interaction
  • Standard TYPE-C interface for easy programming and power supply
  • Micro TF card slot for storage expansion
  • External lithium battery support for portability
  • Battery charging management circuit for safe operation
  • Comprehensive example programs for easy learning
  • Underlying driver technical support with online WIKI materials
  • Military-grade standards compliance through multiple aging tests
Technical Specifications
ESP32 Main Control Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 1
TFT Display Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 2
Touch Screen Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 3
Size Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 4
Battery Charging Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 5
Electrical Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 6
Other Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 7
Product Interface
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 8 4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 9
Product Dimensions
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 10
Quality Assurance
This module has undergone comprehensive aging tests and multiple inspections to meet military-grade standards, ensuring stable and long-term operation in demanding environments.
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

Z
Zahid Kinnare
Grenada Mar 2.2026
Helpful (8)
Good value for money, recommended!
J
J*n
Feb 24.2026
Helpful (6)
Works perfectly, no issues at all！
A
Angela Garcia
Jordan Dec 9.2025
Helpful (9)
Solid build quality, looks great.
Tags: 

ESP32 LCD Display,  

Smart Display Screen,  

ESP32 Smart Display

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Products
PRODUCTS DETAILS
Products

HDMI LCD Display

TFT LCD Module

Rectangular LCD Display

Round LCD Display

Square LCD Display

Bar Type LCD Display

Industrial Monitor

Portable Monitor

HDMI Driver Board

E Paper Display

Monochrome LCD Display

TFT LCD Touch Screen

Digital Photo Frame

Commercial Display

Laptop LCD Screen

OLED Display Module

ESP32 Display Module
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch
  • name
  • name
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch
MOQ: 500 pcs
Price: $12.99-15.99/Piece
Delivery Period: 30 Working days
Payment Method: T/T
Supply Capacity: Up to 5,000 pcs/day
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
YZY
Certification
CE,RoHS
Model Number
YBR040GJE-Q1(E32R40T)/YBN040GJE-Q1(E32N40T)
Size:
4.0 Inch
Resolution:
320*480 Pixels
Touch Type:
No Touch / Resistive Touch(Optional)
Applications:
IoT Devices, HMI, Education, Prototyping
Minimum Order Quantity:
500 pcs
Price:
$12.99-15.99/Piece
Delivery Time:
30 Working days
Payment Terms:
T/T
Supply Ability:
Up to 5,000 pcs/day
Highlight

4-inch ESP32 development board with touch screen

,

ESP32 display module with WiFi Bluetooth

,

320x480 resolution smart display screen

Product Description
YBR040GJE-Q1(E32R40T) 4-inch TN TFT ESP32 Development Board with WiFi and Bluetooth and 320*480 Resolution Smart Display Screen
Product Overview

The E32R40T and E32N40T are 4.0-inch display modules featuring ESP32-32E module main control. The E32R40T includes a resistive touch screen, while the E32N35T does not. Both products utilize the ST7796 screen driver IC with 320*480 resolution and can connect to various peripherals including I2C, SPI interface devices, audio speakers, lithium batteries, MicroSD cards, and serial ports. The E32R35T's touch functionality enables convenient DIY projects while supporting IoT and human-computer interaction development.

4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 0
Key Features
  • ESP32-32E module for easy development with extensive resources
  • 3.95/4.0-inch color screen with 320*480 resolution supporting 262K colors (RGB666)
  • Abundant interfaces for connecting various peripherals (I2C, SPI, UART)
  • External speaker support for audio playback
  • RGB tricolor indicator light for diverse status indications
  • Resistive touch screen for convenient human-computer interaction
  • Standard TYPE-C interface for easy programming and power supply
  • Micro TF card slot for storage expansion
  • External lithium battery support for portability
  • Battery charging management circuit for safe operation
  • Comprehensive example programs for easy learning
  • Underlying driver technical support with online WIKI materials
  • Military-grade standards compliance through multiple aging tests
Technical Specifications
ESP32 Main Control Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 1
TFT Display Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 2
Touch Screen Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 3
Size Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 4
Battery Charging Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 5
Electrical Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 6
Other Parameters
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 7
Product Interface
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 8 4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 9
Product Dimensions
4-inch ESP32 Development Board with 320x480 Resolution Smart Display Screen Featuring WiFi Bluetooth and Resistive Touch 10
Quality Assurance
This module has undergone comprehensive aging tests and multiple inspections to meet military-grade standards, ensuring stable and long-term operation in demanding environments.
Tags: 

ESP32 LCD Display,

Smart Display Screen,

ESP32 Smart Display

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