Product Description
The ESP32-S3 7″ Display Development Board (Type B) is a powerful microcontroller development platform featuring the ESP32-S3-WROOM-1-N16R8 module, equipped with a 32-bit LX7 dual-core processor running up to 240MHz. With integrated Wi-Fi (802.11 b/g/n) and Bluetooth 5 LE, onboard 16MB Flash and 8MB PSRAM, and a vibrant 7-inch 1024×600 LCD panel, this board is perfect for developing HMI (Human-Machine Interface), IoT, and embedded GUI applications.
Designed by Waveshare, this development board supports smooth rendering of advanced GUIs (such as LVGL), and offers optional 5-point capacitive touch control for interactive applications. With multiple communication interfaces, battery support, and peripheral expandability, it is an all-in-one solution for developers, makers, and embedded engineers.
More details: Waveshare Wiki – ESP32-S3-Touch-LCD-7B
ESP32-S3 7inch Display Development Board Type B, ESP32 With Display, 1024×600, Optional For Touch Function, 32-bit LX7 Dual-core Processor, Up to 240MHz Frequency, Supports WiFi & Bluetooth, With Onboard Antenna
ESP32-S3 7″ LCD Development Board
1024 × 600 resolution, backlight adjustable, multiple peripheral interfaces
version options
The B version is the upgraded version with higher resolution, supports backlight adjustment and Lithium battery voltage monitoring
ESP32-S3-LCD-7
Standard version, without touch control
800 × 400 resolution
ESP32-S3-LCD-7B
Upgraded version, without touch control
1024 × 600 resolution
Features
This product is a microcontroller development board that supports 2.4GHz Wi-Fi and Bluetooth BLE 5, integrates high-capacity Flash and PSRAM. Onboard 7inch LCD display can smoothly run GUI programs such as LVGL. Combined with multiple peripheral interfaces, it is suitable for rapid development of ESP32-S3 HMI applications.
- 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 SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM
- Onboard 7inch LCD display, 1024 × 600 resolution, 65K color
- Supports 5-point capacitive touch control via I2C interface, with interrupt support (for touch version only)
- Onboard CAN, RS485, I2C interface and TF card slot, integrates full-speed USB port
- LED indicators for easy monitoring of power status and battery charging status
- Supports backlight adjustment and real-time battery voltage monitoring
- Supports accurate control such as flexible clock and multiple power modes to realize low power consumption in different scenarios
Application scenarios
IPS Display Panel
Excellent display performance, 170° viewing angle
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
- ESP32-S3-WROOM-1-N16R8 module
The SoC with WiFi and Bluetooth, up to 240MHz operating frequency, integrated 8MB PSRAM and 16MB Flash - Display panel connector
- Touch panel connector
- TF card slot
- USB Type-C port
- UART1 Port
USB TO UART Type-C port - UART2 header
UART1 and UART2 are the same UART, selected by switch - I2C header
- Sensor header
- CAN header
- RS485 header
- 5V output
- 3.7V Lithium battery PH2.0 header
- CAN terminal resistor selection
- RS485 terminal resistor selection
- UART selection
select UART1 or UART2 - BOOT button
Press and hold while powering on for program burning - RESET button
- DONE
Lithium battery charging completed indicator - CHARGE
Lithium battery charging indicator - POWER
Power supply indicator
outline dimensions
without touch version
with touch version
Development board size
Resources & Services
Key Features
ESP32-S3-WROOM-1-N16R8 module with dual-core 32-bit LX7 processor, up to 240MHz
Onboard 7-inch LCD panel, resolution 1024×600, 65K colors, with adjustable backlight
Optional 5-point capacitive touch control (I²C interface, with interrupt support)
Integrated 16MB Flash + 8MB PSRAM
Built-in 512KB SRAM + 384KB ROM
Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 LE with onboard antenna
Onboard CAN, RS485, I²C, TF card slot, and full-speed USB interface
LED indicators for power, charging, and battery status
Backlight adjustment and real-time battery voltage monitoring
Supports 3.7V lithium battery input with onboard charging circuit (PH2.0 connector)
BOOT button for firmware burning and RESET button for system restart
Technical Specifications
Module: ESP32-S3-WROOM-1-N16R8
Processor: Xtensa 32-bit LX7 dual-core, up to 240MHz
Flash: 16MB onboard
PSRAM: 8MB onboard
LCD Size: 7-inch, 1024 × 600 resolution, 65K colors
Touch Panel: Optional 5-point capacitive touch (I²C)
Interfaces: CAN, RS485, I²C, UART (switchable UART1/UART2), TF card slot, USB Type-C
Buttons: BOOT & RESET
Indicators: POWER, CHARGE, DONE
Power Supply: USB Type-C / 3.7V Li-ion battery
Dimensions: 7-inch screen board with integrated controller
Applications
HMI (Human-Machine Interface) development
IoT display and control systems
Robotics with GUI integration
Industrial automation dashboards
Smart home touch panels
Portable embedded devices with battery operation
Package Includes
Why Choose This Board?
The ESP32-S3 7″ LCD Development Board (Type B) combines powerful ESP32-S3 processing, wireless connectivity, and a high-resolution LCD display into a single compact platform. With its optional capacitive touch, peripheral interfaces, and lithium battery support, it’s ideal for rapid development of modern IoT and embedded GUI applications.
Build smarter and more interactive embedded systems with the ESP32-S3 7-inch Display Development Board Type B — powerful, versatile, and designed for innovation.
