ESP32-S3-LCD-3.16 - development board with ESP32-S3 module and 3.16" display
ID: 1199253
zł81.44
Tax included
zł66.21 tax excl.
ESP32-S3R8 microcontroller development board featuring a 3.16-inch 320x820 color LCD display with an ST7701 controller. It offers 2.4GHz Wi-Fi and Bluetooth 5 connectivity, 16MB of Flash, and 8MB of PSRAM for high performance and support for rich graphics interfaces (LVGL). Onboard features include a QMI8658 motion sensor (6-axis IMU), a PCF85063 RTC, a microSD slot, UART/I2C/USB connectors, a 3.7V battery connector with charging, and a USB Type-C port. Waveshare ESP32-S3-LCD-3.16
Description
ESP32-S3 3.16inch Display is a modern and high-performance development board designed for HMI, IoT, and data visualization applications. It is powered by the advanced ESP32-S3R8 microcontroller featuring a 32-bit dual-core Xtensa LX7 processor running at up to 240 MHz, providing excellent computing power and reliable operation. The module supports Wi-Fi 2.4GHz (802.11 b/g/n) and Bluetooth 5 (BLE), making it ideal for wireless communication and integration with modern smart devices. The board includes a 3.16-inch color LCD display with a resolution of 320×820 pixels and 64K colors, driven by the ST7701 controller, ensuring smooth operation of graphical interfaces such as LVGL. A built-in RTC (PCF85063) provides accurate timekeeping, while the QMI8658 sensor offers 6-axis IMU functionality (accelerometer + gyroscope), enabling motion detection, gesture recognition, and step counting. The board also features UART, I2C, and USB connectors (MX1.25 and SH1.0), allowing easy expansion with additional modules. In addition, the module includes a micro SD card slot for reading and writing data such as images or configuration files. The integrated 3.7V lithium battery connector with a charging function and USB Type-C port ensure convenient power supply and programming.
| 1. ESP32-S3R8 Chip | 10. SH1.0 4PIN UART Connector |
| 2. 16MB NOR-Flash Memory | 11. RST Connector (Reset) |
| 3. IPEX1 Antenna Connector | 12. BOOT Button |
| 4. Built-in Ceramic Antenna | 13. Power Switch |
| 5. QMI8658 Sensor (Accelerometer/Gyroscope) | 14. MicroSD Card Slot |
| 6. RTC PCF85063 Chip | 15. Type-C Connector (Power & Programming) |
| 7. RTC Battery Connector | 16. MX1.25 Battery Connector (for 3.7V Li-ion Battery) |
| 8. SH1.0 4PIN I2C Connector | 17. Mounting Standoffs |
| 9. MX1.25 4PIN USB Connector | — |
The board includes a power switch for quick system control and BOOT and RESET buttons to simplify software development and testing. With 16MB Flash and 8MB PSRAM, the module efficiently handles complex graphical interfaces, AI computations, and real-time data processing. High-quality components, a compact design, and broad connectivity options make it an excellent solution for embedded systems, smart displays, control devices, and AIoT projects. The ESP32-S3 3.16inch Display combines performance, flexibility, and functionality, making it a perfect platform for learning, prototyping, and developing advanced applications.
Features
- Module: ESP32-S3R8, 32-bit dual-core Xtensa LX7
- Clock frequency: up to 240 MHz
- Memory: 512KB SRAM, 384KB ROM, 16MB Flash, 8MB PSRAM
- Connectivity: Wi-Fi 2.4GHz (802.11 b/g/n), Bluetooth 5 (BLE, Mesh)
- Display: 3.16″ LCD, 320×820 pixels, 64K colors, RGB565 interface
- Display controller: ST7701
- Brightness: 550 cd/㎡, contrast ratio: 1500:1
- Motion sensor: QMI8658 (6-axis IMU: 3-axis accelerometer + 3-axis gyroscope)
- RTC: PCF85063 with RTC battery connector (SH1.0)
- Communication interfaces: UART, I2C (4PIN SH1.0), USB (4PIN MX1.25)
- MicroSD card slot: supports external memory cards
- Battery connector: 3.7V MX1.25 with charge/discharge function
- Power supply: via USB Type-C port or 3.7V Li-ion battery
- Controls: BOOT and RESET buttons, ON/OFF power switch
- GUI support: compatible with LVGL graphics library
- Applications: rapid HMI development, IoT and AIoT projects
- Dimensions: 78.85 × 33.35 mm
Kit contains
- ESP32-S3-LCD-3.16 Module
- 2 × SH1.0 4-pin cable
1199253
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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