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Waveshare ESP32-S3 4.3inch Touch LCD Development Board Type B 32-bit LX7 800x480
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Waveshare ESP32-S3 4.3inch Touch LCD Development Board Type B 32-bit LX7 800x480
Price: CN $50.33
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  • Business & Industrial
  • Electronics & PC Parts
  • Auto Tools & Equipment
  • Autom Parts & Accessories
  • Integrates RGB interface LCD with 5-point capacitive touch, multiple peripheral interfaces

    Version Options

    ESP32-S3-Touch-LCD-4.3B
    Standard version, without case

    ESP32-S3-Touch-LCD-4.3B-BOX
    With plastic case

    Features

    ESP32-S3-Touch-LCD-4.3B is a microcontroller development board with 2.4GHz WiFi and BLE 5 support, integrates high-capacity Flash and PSRAM. Onboard 4.3inch capacitive touch 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 SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM
    • 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 voltage regulator, supports 7~36V wide range power supply
    • Onboard RTC chip and rechargeable battery to ensure time data is not lost when power loss
    • Onboard CAN, RS485, I2C interface and TF card slot, MX1.25 2P battery header and digital isolated IO interfaces, etc.
    • Supports passive and active digital input, with bi-directional optocoupler isolation
    • Supports digital output with optocoupler isolation, provides higher driving capability with up to 450mA sinking current
    • Onboard LED indicators for indicating the power and battery recharging status
    • Supports flexible clock, module power supply independent setting and other controls to realize low power consumption in different scenarios

    Application Scenarios
    IPS Display Panel

    Excellent display performance, 160° wide viewing angle


    Capacitive 5-point touch

    supports touch function with I2C interface, 5-point touch for flexible operation and smooth multi-point UI interaction

    Supports multiple peripherals

    Supports the expansion of multiple peripherals via CAN, RS485, I2C and isolated IO interfaces

    Supports Two wiring methods

    Comes with two types of screw terminals, allowing for bottom or back wiring, which is more convenient to integrate into various application scenarios such as DIN rail or embedded devices

    Bottom Wiring

    Back Wiring

    Back Wiring

    Note: the case version does not support bottom wiring.


    What's On Board
    1. ESP32-S3-WROOM-1-N16R8
      The SoC with WiFi and Bluetooth, up to 240MHz operating frequency, integrated 8MB PSRAM and 16MB Flash
    2. TF card slot
    3. USB Type-C port
    4. BOOT button
      Press and hold while powering on for program burning
    5. RESET button
    6. Optocoupler isolation
    7. Touch panel connector
    8. 4.3inch display panel connector
    9. RS485 and CAN terminal resistors selection
      close by default
    10. Battery power supply ON/OFF
    11. 3.7V single lithium battery MX1.25 header
    12. Status Indicators
      DONE: Lithium battery charging completed indicator
      CHG: Lithium battery charging indicator
      PWR: Power supply indicator
      (the CHG will blink and DONE will light on when connecting with DC power supply and without lithium battery connected or battery switch is OFF)
    1. 7-36V DC power supply terminal
    2. I2C interface terminal
      VOUT pin output 5V/3.3V (switching by onboard resistor)
    3. CAN interface terminal
    4. RS485 interface terminal
    5. Digital output
      5~36V, open-drain output, output load: 450mA per channel (MAX)
    6. Input signal common terminal
      NC: dry contact passive input
      Connect to power supply positive: digital input low active, for NPN wet contact active input, 5V-36V DC
      Connect to power supply negative: digital input high active, for PNP dry contact active input, 5V-36V DC
    7. Digital input
      5~36V, supports passive / active input (NPN or PNP)

    optional for dedicated plastic case

    Supports installing 60x30x6mm (LxWxH) lithium battery

    * for reference only, the lithium battery is NOT included.


    multiple installation methods

    * for reference only, the rail bracket, wall bracket and monitor arm are not included.
    The mounting hole spacing on the back of the case is 75mm.


    Support Batch Customization

    Support software and hardware customization
    Including hardware interface, LOGO, label, case and web page, etc.


    outline dimensions
    • Business & Industrial
    • Electronics & PC Parts
    • Auto Tools & Equipment
    • Autom Parts & Accessories
    • Integrates RGB interface LCD with 5-point capacitive touch, multiple peripheral interfaces

      Version Options

      ESP32-S3-Touch-LCD-4.3B
      Standard version, without case

      ESP32-S3-Touch-LCD-4.3B-BOX
      With plastic case

      Features

      ESP32-S3-Touch-LCD-4.3B is a microcontroller development board with 2.4GHz WiFi and BLE 5 support, integrates high-capacity Flash and PSRAM. Onboard 4.3inch capacitive touch 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 SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM
      • 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 voltage regulator, supports 7~36V wide range power supply
      • Onboard RTC chip and rechargeable battery to ensure time data is not lost when power loss
      • Onboard CAN, RS485, I2C interface and TF card slot, MX1.25 2P battery header and digital isolated IO interfaces, etc.
      • Supports passive and active digital input, with bi-directional optocoupler isolation
      • Supports digital output with optocoupler isolation, provides higher driving capability with up to 450mA sinking current
      • Onboard LED indicators for indicating the power and battery recharging status
      • Supports flexible clock, module power supply independent setting and other controls to realize low power consumption in different scenarios

      Application Scenarios
      IPS Display Panel

      Excellent display performance, 160° wide viewing angle


      Capacitive 5-point touch

      supports touch function with I2C interface, 5-point touch for flexible operation and smooth multi-point UI interaction

      Supports multiple peripherals

      Supports the expansion of multiple peripherals via CAN, RS485, I2C and isolated IO interfaces

      Supports Two wiring methods

      Comes with two types of screw terminals, allowing for bottom or back wiring, which is more convenient to integrate into various application scenarios such as DIN rail or embedded devices

      Bottom Wiring

      Back Wiring

      Back Wiring

      Note: the case version does not support bottom wiring.


      What's On Board
      1. ESP32-S3-WROOM-1-N16R8
        The SoC with WiFi and Bluetooth, up to 240MHz operating frequency, integrated 8MB PSRAM and 16MB Flash
      2. TF card slot
      3. USB Type-C port
      4. BOOT button
        Press and hold while powering on for program burning
      5. RESET button
      6. Optocoupler isolation
      7. Touch panel connector
      8. 4.3inch display panel connector
      9. RS485 and CAN terminal resistors selection
        close by default
      10. Battery power supply ON/OFF
      11. 3.7V single lithium battery MX1.25 header
      12. Status Indicators
        DONE: Lithium battery charging completed indicator
        CHG: Lithium battery charging indicator
        PWR: Power supply indicator
        (the CHG will blink and DONE will light on when connecting with DC power supply and without lithium battery connected or battery switch is OFF)
      1. 7-36V DC power supply terminal
      2. I2C interface terminal
        VOUT pin output 5V/3.3V (switching by onboard resistor)
      3. CAN interface terminal
      4. RS485 interface terminal
      5. Digital output
        5~36V, open-drain output, output load: 450mA per channel (MAX)
      6. Input signal common terminal
        NC: dry contact passive input
        Connect to power supply positive: digital input low active, for NPN wet contact active input, 5V-36V DC
        Connect to power supply negative: digital input high active, for PNP dry contact active input, 5V-36V DC
      7. Digital input
        5~36V, supports passive / active input (NPN or PNP)

      optional for dedicated plastic case

      Supports installing 60x30x6mm (LxWxH) lithium battery

      * for reference only, the lithium battery is NOT included.


      multiple installation methods

      * for reference only, the rail bracket, wall bracket and monitor arm are not included.
      The mounting hole spacing on the back of the case is 75mm.


      Support Batch Customization

      Support software and hardware customization
      Including hardware interface, LOGO, label, case and web page, etc.


      outline dimensions
        Buy Now

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