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Product Overview
Discover the Waveshare ESP32‑S3 1.75inch AMOLED Round Touch Display Development Board, a premium solution for developers seeking high‑contrast, low‑power visual output in a compact form factor. With a 466×466 pixel resolution, 10‑point multi‑touch capability, and an aluminum alloy case, this board delivers stunning color fidelity and robust durability, making it ideal for wearables, IoT dashboards, and portable gadgets.
Key Highlights
- 1.75″ round AMOLED display with 466×466 resolution (1200:1 contrast)
- 10‑point capacitive multi‑touch interface for intuitive user interaction
- Powered by the ESP32‑S3 dual‑core processor (Wi‑Fi 802.11 b/g/n, Bluetooth 5.0)
- Robust aluminum alloy case for protection against drops and vibration
- Integrated dual power supply and USB‑C charging port for flexible power options
- Compact dimensions (30 mm × 30 mm) with a low profile design
- Low power consumption – perfect for battery‑operated projects
- Compatible with Arduino, ESP‑IDF, and MicroPython for rapid prototyping
- Open‑source firmware and libraries available for quick integration
Technical Specifications
Display: 1.75″ round AMOLED, 466 × 466 px, 16‑bit RGB, 1200:1 contrast
Processor: ESP32‑S3, dual‑core Xtensa LX7, 240 MHz
Connectivity: Wi‑Fi 802.11 b/g/n, Bluetooth 5.0
Touch: 10‑point capacitive, 5 ms latency
Power: 3.3 V/5 V input, USB‑C charging, battery‑friendly design
Case: Aluminum alloy, 30 mm × 30 mm footprint
Operating Temperature: –20 °C to +70 °C
Applications
This versatile board is perfect for:
- Wearable prototypes and smart wristwatches
- Portable IoT displays and status indicators
- Interactive kiosk interfaces and point‑of‑sale terminals
- Educational projects and maker kits
- Custom dashboards for robotics and automation
Elevate your next project with the Waveshare ESP32‑S3 1.75inch AMOLED Round Touch Display Development Board – where cutting‑edge display technology meets powerful connectivity and rugged design.
Price: $ 46.43