ESP32 S3 Display 3.5 inch Development Board Dual Core Ar-duino 240*320 HMI 16M Flash LVGL WIFI Bles LCD TFT Module Touch
You will be redirected to AliExpress to complete your purchase
Specifications
- Brand Name
- NONE
- Origin
- Mainland China
- Display Mode
- 1
- High-concerned chemical
- None
- Resolution
- 320*240
- Model Number
- UEDX24320035E-WB-A
- is_customized
- Yes
Product Description
1 Features
Brief Information:
1) Button control: one is reset button, the other is boot button.
2) Backup IO: downlink ports and multiple IO cables on both sides of the perimeter.
3) Power: DC 5V, 200mA
System
1) Operating System: RTOS
2) CPU: ESP32-S3 240Mhz
3) RAM: 8MB
4) Flash: 16MB
5) Interface: UART/USB
6) Support 2.4GHz Wi-Fi, BLE 5, BLE Mesh
7) Support Peripherals:
GPIO, SPI, LCD interface, Camera interface, UART, I2C, I2S, remote control, pulse counter, LED PWM, full-speed USB 2.0 OTG, USB Serial/JTAG controller, MCPWM, SDIO host, GDMA, TWAI® controller (compliant with ISO 11898-1), ADC, touch sensor, temperature sensor, timers and watchdogs
Screen
1) Size: 3.5 Inch
242) Resolution: 320(W)*3(RGB)*480(H)/ 240(W)*3(RGB)*320(H)
3) Mode: MCU 8/16BIT/SPI
4) Display mode: Normally Black
5) Driver IC: ST7365P/GC9307
6) Touch IC: CHSC6540/CHSC6540
7) Pixel Density: 166 PPI
8) Backlight Type: White LED
9) Brightness: 300 cd/m2
Other
1) Working Temperature: -20-70°℃
2) Storage Temperature: -30-80°C
Related Download------------------------------------------------------------
ESP32-IDF
//github.com/VIEWESMART/ESP32-IDF/tree/main/examples/3.5inch
Arduino
//github.com/VIEWESMART/ESP32-IDF/tree/main/examples/3.5inch
Pros & Cons
Pros
- Integrated 3.5in touch TFT with LVGL for HMI
- Powerful ESP32-S3 dual core 240MHz, WiFi BLE
- 16MB Flash, 8MB RAM for complex projects
- Multiple IO and backup ports for flexibility
Cons
- Requires programming knowledge for setup
- No high-concerned chemical info, potential lead-free check
- Custom resolution 320*240 not highest
- Power draw 200mA may need stable supply
Common Questions
What materials and display specs for this ESP32 board?
3.5 inch 240*320 TFT LCD HMI touch display with LVGL support, plastic/PCB construction.
What are the dimensions and resolution?
Resolution 320*240, 3.5 inch screen; compact dev board size for projects.
Compatibility with Arduino or other systems?
ESP32-S3 dual core, WiFi BLE, compatible with Arduino IDE, RTOS, customizable.
How to use: power, interfaces, features?
DC 5V 200mA power, reset/boot buttons, multiple IO ports, 16M Flash, 8MB RAM for HMI projects.
Shipping origin and customization?
Mainland China origin, is_customized yes; display mode 1.
Product information last updated on March 23, 2026