ESP32-S3 Development Board with 4.3" Capacitive Touch LCD Display (800 x 480)

WaveshareSKU: WAV-27848
Version:Board Only
Price:
Sale price £33.70
incl. VAT
excl. VAT
Stock:
Only 17 units left
Quantity:

Awesome Extras

SanDisk MicroSD Card (Class 10 A1) - The Pi HutSanDisk MicroSD Card (Class 10 A1) - The Pi Hut
SanDiskSanDisk MicroSD Card (Class 10 A1)
Sale priceFrom £6 incl. VAT excl. VAT
USB-A to USB-C Cable - Black - The Pi Hut
The Pi HutUSB-A to USB-C Cable - Black
Sale priceFrom £2.25 incl. VAT excl. VAT
Raspberry Pi 5 - The Pi HutRaspberry Pi 5 - The Pi Hut
Raspberry PiRaspberry Pi 5
Sale priceFrom £46.50 incl. VAT excl. VAT
Prototyping Wire Spool Set - The Pi HutPrototyping Wire Spool Set - The Pi Hut
The Pi HutPrototyping Wire Spool Set - 6 Spool Solid Core
Sale price £12 incl. VAT excl. VAT

This ESP32-S3 development board is built around the Xtensa 32-bit LX7 dual-core processor, capable of running at speeds up to 240MHz, making it ideal for a wide range of projects. With support for 2.4GHz Wi-Fi (802.11 b/g/n) Bluetooth 5 (LE), and an onboard antenna, this board provides strong wireless communication for your projects.

The board comes with 512KB SRAM, 384KB ROM, 16MB of Flash, and 8MB of PSRAM, offering ample memory and storage using an SD card for trickier projects. It also has a 4.3" capacitive touch display with an 800 x 480 resolution, capable of displaying 65K colours and supporting up to 5-point multi-touch control via an I2C interface. This display is ideal for creating interactive GUI programs, such as those built with LVGL, and has a wide 160° viewing angle for an improved watching experience. 

Designed for quick development of Human-Machine Interfaces (HMI) and other ESP32-S3 applications, this board also includes various peripheral connectors, allowing you to easily integrate additional components and expand functionality. Whether you're working on IoT projects, smart devices, or interactive displays, this development board offers the tools to help you create many different projects.

Note: If you would like a case for the board, then choose the case option before adding it to the cart

Features

  • 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
  • 4.3" capacitive touch display, 800×480 resolution, 65K color
  • Supports capacitive touch control via I2C interface, 5-point touch with interrupt support
  • Voltage regulator, supports 7~36V wide range power supply
  • RTC chip and rechargeable battery to ensure time data is not lost when power loss
  • CAN, RS485, I2C interface and TF card slot, GH1.25 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, and provides higher driving capability with up to 450mA sinking current
  • 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

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. SD 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. 4.3" 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 GH1.25 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 the DC power supply and without the lithium battery connected or the battery switch is OFF)
  13. 7-36V DC power supply terminal
  14. I2C interface terminal
    VOUT pin output 5V/3.3V (switching by an onboard resistor)
  15. CAN interface terminal
  16. RS485 interface terminal
  17. Digital output
    5~36V, open-drain output, output load: 450mA per channel (MAX)
  18. 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 the power supply negative: digital input high active, for PNP dry contact active input, 5V-36V DC
  19. Digital input
    5~36V supports passive/active input (NPN or PNP)

Resources

Optional Dedicated Case Layout (Case version only)

Package Contents

Board Only

  • 1x ESP32-S3 Development Board
  • 1x 16-pin screw terminal for bottom wiring

Board in Dedicated Case

  • 1x ESP32-S3 Development Board with Case

Payment & Accreditations

Payment methods
Visa Mastercard Maestro PayPal Amazon Klarna

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Accreditations