ESP32-S3 7inch AI Voice Touch Display Development Board, 800 × 480 Resolution, 5-Point Touch, IPS Display Panel, Supports 2.4GHz Wi-Fi & BLE 5
WiFi, Bluetooth, ESP32-S3, LCD (RGB)

ESP32-S3 7inch AI Voice Touch Display Development Board, 800 × 480 Resolution, 5-Point Touch, IPS Display Panel, Supports 2.4GHz Wi-Fi & BLE 5

SKU:34894
Part No.:ESP32-S3-Touch-LCD-7C-BOX
Brand:Waveshare

$51.99
PriceQuantity
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$50.992
$50.493
$50.294+
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Details

ESP32-S3 7inch AI Voice Touch Display Development Board, 800 × 480 Resolution, 5-Point Touch, IPS display panel, Supports 2.4GHz Wi-Fi & BLE 5
ESP32-S3 7inch AI Voice
Touch Display Development Board

Integrated capacitive touch, high-definition LCD, and audio codec chip

Supports audio output and recording, enabling a smarter human-machine interaction

ESP32-S3 7inch Capacitive Touch Display Development Board (C), front view and features ESP32-S3 7inch Capacitive Touch Display Development Board (C), front view and features
Features

The ESP32-S3-Touch-LCD-7C-BOX integrates a 7inch capacitive touch display and an audio module, supporting AI speech interaction and the LVGL graphical interface. Combining display, touch, and voice in one device, it enables easy development of intelligent human-machine interaction terminals.

  • Equipped with high-performance 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 Static RAM and 384KB ROM, with onboard 32MB Flash and 16MB PSRAM
  • Onboard 7inch capacitive touch display, 800 × 480 resolution, 65K color
  • Supports capacitive touch control via I2C interface, 5-point touch with interrupt support
  • Onboard ES8389 audio codec chip and ES7210 echo cancellation circuit
  • Onboard voltage regulator, supports 7 ~ 36V wide voltage power supply
  • Onboard RTC chip and Batt holder to ensure time data is not lost during power loss when Batt is installed
  • Onboard BQ27220 fuel gauge for real-time Batt capacity monitoring
  • Onboard I2C interface, TF card slot, PH2.0 Batt header, etc.
  • Onboard LED indicators for indicating the power and Batt recharging status, with a programmable STA indicator
  • Supports flexible clock, module power supply independent setting and other controls to realize low power consumption in different scenarios

IPS Display Panel

Excellent display performance, 170° wide viewing angle

ESP32-S3 7inch Capacitive Touch Display Development Board (C) with IPS display panel
Supports AI Speech Interaction

Allows access to online large model platforms such as DeepSeek, Doubao, etc.

ESP32-S3 7inch Capacitive Touch Display Development Board (C) with AI Speech Interaction ESP32-S3 7inch Capacitive Touch Display Development Board (C) with AI Speech Interaction
Application Scenarios
ESP32-S3 7inch Capacitive Touch Display Development Board (C), supports multiple peripherals ESP32-S3 7inch Capacitive Touch Display Development Board (C) with AI Speech Interaction
What's On Board
ESP32-S3 7inch Capacitive Touch Display Development Board (C), onboard components
  1. ESP32-S3-WROOM-2-N32R16
    Integrated 2.4GHz Wi-Fi and Bluetooth 5, dual-core processor with up to 240MHz operating frequency, built-in 32MB Flash and 16MB PSRAM
  2. 7inch display panel connector
    for connecting LCD display
  3. Touch panel connector
  4. ES8389 audio codec
    for audio signal acquisition, processing, and output
  5. ES7210 audio capture chip
    for microphone audio capture, enabling analog-to-digital conversion of audio signals
  6. USB Type-C port
    for program downloading, serial communication, and 5V power input
  7. Status indicators
    PWR: Power supply indicator
    CHG: Lithium Batt charging indicator
    STA: programmable status indicator
  8. 3.5mm headphone jack
    for headphones or active speakers, CTIA standard by default, with microphone support
  1. Dual microphones array
    for voice capture and speech recognition applications
  2. Onboard IO expansion controller
  3. Dual MX1.25 speaker headers
  4. Expansion IO screw terminal
    for connecting external sensors and functional modules
  5. I2C screw terminal
  6. 5V voltage output screw terminal
    for external device power supply
  7. 7 ~ 36V DC power supply screw terminal
    Supports wide voltage DC power supply
  8. TF card slot
  9. BOOT/RESET button
    for programming mode and reset
  10. Batt power supply ON/OFF
    for switching Lithium Batt power on/off
  11. Lithium Batt PH2.0 header
  12. RTC Batt holder
    supports CR927 button cell Batt for RTC power-off retention
Product Show

ESP32-S3 7inch Capacitive Touch Display Development Board (C), Product Show

outline dimensions
ESP32-S3 7inch Capacitive Touch Display Development Board (C), outline dimensions
ESP32 Audio LCD Selection
Model Display Onboard resources Peripheral interfaces
Resolution Interface Display Touch IMU RTC TF Buzzer Speaker MIC Batt header Antenna
RGB LCD display

ESP32-S3-Touch-LCD-4.3C 		800 × 400 RGB ST7262 GT911 - √ √ - √ √ √ √ I2C \ Wide Voltage IO

ESP32-S3-Touch-LCD-7C 		800 × 400 RGB ST7262 GT911 - √ √ - √ √ √ √ I2C \ Wide Voltage IO
AMOLED display

ESP32-S3-Touch-AMOLED-2.06 		410 × 502 QSPI CO5300 FT3168 √ √ √ - √ √ √ √ I2C, UART, USB pads

ESP32-C6-Touch-AMOLED-2.06 		410 × 502 QSPI CO5300 FT3168 √ √ √ - √ √ √ √ I2C, UART, USB pads
LCD display

ESP32-S3-Touch-LCD-3.5 		320 × 480 SPI ST7796 FT6336 √ √ √ - √ √ √ √ 32PIN GPIO header, camera interface

Weight: 0.312 kg

Quick Overview

ESP32-S3-Touch-LCD-7C-BOX x1

ESP32-S3-Touch-LCD-7C-BOX