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ESP32 S3 4.3inch LCD 800x480 Captive TouchScreen Display Board LVGL with Sensor CAN I2C RS485

$26.99

Brand:Spotpear
SKU:0101603
Date:2025-02-24 17:42
No:
In Stock


ESP32-S3-Touch-LCD-4.3 is a microcontroller development board that supports 2.4GHz WiFi and BLE 5. It integrates a large-capacity Flash and PSRAM, and comes with a 4.3-inch capacitive touchscreen, capable of smoothly running GUI interface programs like LVGL; combined with various peripheral interfaces, it enables fast development of HMI applications for ESP32-S3.


Wiki,Tutorial,Program,Code,User Guide (Click here)

【Product Introduction】

[] ESP32-S3 4.3inch Capacitive Touch Display Development Board, 800×480, 5-Point Touch, 32-Bit LX7 Dual-Core Processor, Up To 240MHz Frequency, Supports WiFi & Bluetooth, With Onboard Antenna

【Version Options】

【Product Details】

ESP32-S3-Touch-LCD-4.3
Integrates RGB Interface LCD With 5-Point Capacitive Touch, Multiple Peripheral Interfaces

【Features】

[] This product is a microcontroller development board with 2.4GHz WiFi and BLE 5 support, integrates high-capacity Flash and PSRAM. Onboard 4.3inch LCD screen can smoothly run GUI programs such as LVGL. Combined with various peripheral interfaces, suitable for the quick development of the HMI and other ESP32-S3 applications

[] Equipped with Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency

[] Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antenna

[] Built in 512KB of SRAM and 384KB ROM, with onboard 8MB PSRAM and 8MB Flash

[] Onboard 4.3inch capacitive touch display, 800×480 resolution, 65K color

[] Supports capacitive touch control via I2C interface, 5-point touch with interrupt support

[] Onboard CAN, RS485, I2C interface and TF card slot, integrates full-speed USB port

[] Supports flexible clock, module power supply independent setting, and other

controls to realize low power consumption in different scenarios

【Application Scenarios】


Supports Multiple Peripherals

Supports The Expansion Of Multiple Peripherals Via Sensor, CAN, RS485, And I2C Interfaces


【Application Example】


for reference only, please refer to the Package Content for the detailed part list

【What's On Board】


  1. ESP32-S3N16R8
    The SoC with WiFi and Bluetooth, up to 240MHz operating frequency, integrated 8MB PSRAM and 16MB Flash
  2. SGM2212-3.3
    800mA low-noise LDO
  3. FSUSB42UMX
    for USB pins multiplexing
  4. Touch panel connector
  5. USB TO UART Type-C port
  6. USB Type-C port
  7. TJA1051T/3/1J
    CAN interface chip
  8. CH422G
    IO expansion chip
  9. BOOT button
    Press and hold while powering on for program burning
  10. RESET button
  11. MP3302DJ-LF-Z
    Screen backlight boost chip
 
  1. 4.3inch display panel connector
  2. TF card slot
  3. Sensor header
  4. CAN header
  5. I2C header
  6. RS485 header
  7. 3.7V single lithium battery PH2.0 header
  8. CAN terminal resistor selection
  9. RS485 terminal resistor selection
  10. CH343P
    USB to UART chip
  11. SP3485
    RS485 transceiver chip
  12. CS8501
    Lithium battery recharge manager
  13. Status Indicators
    PWR: Power supply indicator
    CHG: Lithium battery charging indicator
    DONE: Lithium battery charging completed indicator

【Product Show】



【Outline Dimensions】

[] ESP32-S3-LCD-4.3

[] ESP32-S3-Touch-LCD-4.3