The ESP32-S3 1.47-inch LCD Display Development Board Type B features a 172×320 resolution and 262K display colors. It supports 2.4GHz Wi-Fi and BLE 5, powered by a 240MHz LX7 dual-core processor, making it an ideal ESP32 with display solution.
This development board includes an onboard TF card slot, a 6-Axis IMU, and multiple peripheral interfaces for versatile applications.
Note: For reference only, please refer to the actual display effect.
Version Options
ESP32-S3-LCD-1.47B
Standard version
ESP32-S3-LCD-1.47B-M
With pre-soldered header (black)
Features
The ESP32-S3-LCD-1.47B is a microcontroller development board offering 2.4GHz Wi-Fi and Bluetooth BLE 5 support, integrated with high-capacity Flash and PSRAM. Its onboard 1.47-inch IPS display seamlessly runs GUI programs like LVGL. With various peripheral interfaces, it's perfect for rapid development of ESP32-S3 HMI applications.
- Equipped with a 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 an onboard antenna.
- Built-in 512KB SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM.
- Onboard 1.47-inch LCD display, 172×320 resolution, 262K color.
- Adapting multiple IO interfaces, supports full-speed USB standard.
- Onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gestures, counting steps, etc.
- Built-in RGB LED with clear acrylic sandwich panel for cool lighting effects.
- Onboard TF card slot for external TF card storage of pictures or files.
- Onboard battery charging management module, supports connecting to Lithium battery for power supply (the battery interface is located at the GPIO header).
- Supports accurate control such as flexible clock and multiple power modes to realize low power consumption in different scenarios.
LCD Specifications
| DISPLAY SIZE | 1.47inch | Resolution | 172 × 320 pixels |
|---|---|---|---|
| Display Driver | ST7789 | Color | 262K |
| Display Interface | 3-wire SPI | DISPLAY PANEL | IPS |
Suitable for AIoT Applications
Powered by a high-performance 32-bit LX7 Dual-core processor, with a main frequency up to 240 MHz, offering powerful AI computing capability and reliable security.
Wi-Fi and BLE 5 Support
The ESP32-S3 integrates 2.4GHz Wi-Fi (802.11 b/g/n) with 40 MHz bandwidth support. Its Bluetooth Low Energy subsystem supports Bluetooth 5 (LE) and Bluetooth Mesh.
Application Scenarios
Pin Definition
Supports the expansion of multiple peripherals via the GPIO header.
What's On Board
- ESP32-S3R8
Dual-core processor, up to 240MHz running frequency - 16MB Flash
- RGB LED
with onboard clear acrylic sandwich panel to achieve cool color changes - ME6217C33M5G
Low dropout regulator, 800mA output (Max.) - QMI8658
6-Axis IMU
- Charging management circuit
- Onboard ceramic antenna
- System battery interface
for connecting 3.7V Lithium battery, supports charging and discharging - TF card slot
- RESET button
- BOOT button
- Type-C interface
for power supply, USB communication, and firmware downloading