ESP32-S3-LCD-1.28 Development Board with Dual-Core Xtensa Processor and 1.28" Circular Display
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ESP32-S3-LCD-1.28 Development Board with Dual-Core Xtensa Processor and 1.28" Circular Display
The ESP32-S3-LCD-1.28 development board is a highly efficient, cost-effective microcontroller module designed by Waveshare, which provides an ideal solution for electronics enthusiasts, IoT developers, and smart device designers. Equipped with a 1.28-inch LCD screen, a lithium battery charging circuit, and peripherals such as a six-axis sensor (three-axis accelerometer and three-axis gyroscope), this board is based on the integrated ESP32-S3R2 chip. The SoC provides low power consumption while offering Wi-Fi and BLE5.0 capabilities, making it a perfect choice for mobile applications, wearable electronics, smart homes, and other IoT scenarios. Additionally, the board comes with 16MB external Flash memory and 2MB PSRAM, enhancing its capabilities and performance.
Specifications:
- Processor: Xtensa® 32-bit LX7, dual-core, up to 240MHz.
- Connectivity: 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth® 5 (BLE) with built-in antenna.
- Memory: Built-in 512KB SRAM and 384KB ROM, with additional 2MB PSRAM and 16MB external Flash memory.
- Connector: Type-C,
- Display: 1.28-inch, circular IPS panel, resolution 240×240, 65K colors.
- IMU: QMI8658 6-axis (3-axis accelerometer and 3-axis gyroscope) for motion gesture detection.
- Power Supply: Header for charging/discharging 3.7V lithium batteries and GPIO headers.
- Power Management: Support for flexible clock, independent power module settings, low power consumption control in various scenarios.
- Additional Features: Integrated full-speed USB serial port controller, GPIO pins for flexible pin function configuration.
Product Features:
- Advanced Security: Built-in hardware encryption accelerators, RNG (Random Number Generator), HMAC (Hash-based Message Authentication Code), and digital signature module ensure IoT security requirements.
- Multitasking: Dual-core processor enables simultaneous task processing without affecting performance.
- Versatile Connectivity: Wi-Fi and Bluetooth® 5 support enable easy connection to the internet and other devices.
- High-Resolution Display: High-resolution color LCD display enables clear and vivid graphical and textual presentations.
- Motion Sensor Support: Integrated 6-axis IMU enables gesture and motion detection, expanding application possibilities.
- Easy Integration with DIY Projects: Rich GPIO header set and Type-C USB connector facilitate integration with custom projects and prototypes.
- Low Power Consumption: Advanced power management allows for long-term device operation in mobile and IoT applications.
Built-in 1.28" Circular Display:
Pin Definition:
System Structure:
- ESP32-S3R2
- W25Q128JVSIQ 16MB NOR-Flash
- 6-axis IMU QMI8658 includes 3-axis gyroscope and 3-axis accelerometer.
- ME6217C33M5G Output 800 mA, low dropout, high rejection rate
- CH343P USB to UART chip
- High-performance lithium battery management ETA6096
- 1.27 mm pitch sockets
- Boot button
- Reset button
- MX1.25 battery connector
- Type-C USB connector
- 2.4GHz ceramic antenna
Dimensions:
Package includes:
- ESP32-S3-LCD-1.28 x1
Wiki: ESP32-S3-LCD-1.28
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