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ESP32-S3 Type B Dev Board – 3.5" Touch Display, Wi-Fi, Bluetooth 5

100 units will be available shortly.

Express post shipping available (product is on backorder)
Unleash Your Creativity with the ESP32-S3 3.5inch Capacitive Touch Display Development Board Type B
Explore the endless possibilities of IoT development with the cutting-edge ESP32-S3 3.5inch Capacitive Touch Display Development Board Type B. Crafted by the innovators at Waveshare, this all-in-one development tool takes your project to vibrant new heights with a 320×480 pixel IPS panel that can produce an incredible 262K color range. Whether you’re a seasoned developer or a curious beginner, this board has everything you need to build an immersive and interactive experience.
Product Specifications:
  • High-Performance Dual-Core Processor: ESP32-S3R8 Xtensa® 32-bit LX7
  • Operating Frequency: Up to 240MHz for smooth and efficient operation
  • Connectivity: Wi-Fi (802.11 b/g/n) and Bluetooth 5.0 LE for seamless integration into IoT systems
  • Memory: 512KB SRAM, 384KB ROM, 8MB PSRAM, and 16MB Flash memory to handle complex applications
  • Display: 3.5inch IPS capacitive touch with brilliant color reproduction, driven by AXS15231B LCD & touch controller
  • QSPI & I2C Interface: Optimized data transfer speed and versatility
  • Onboard IMU: QMI8658 6-axis sensor (3-axis accelerometer, and 3-axis gyroscope) to track movement and orientation
  • RTC & Power Management: PCF85063 RTC chip with a backup battery option and an AXP2101 chip for power management and battery optimization
  • Peripheral Support: Camera interface compatible with OV2640 and optional OV5640, TF card slot, Type-C connector, and various GPIO pins for expansion
  • Audio Capabilities: Integrated audio codec for audio input and output, encouraging AI interaction and voice control
Key Features:
  • Vivid 3.5 Inch Display: 320 × 480 resolution that ensures your projects come alive with rich visuals
  • Capacitive Touch: For a responsive and modern user interface
  • Wide Viewing Angles: IPS technology for clear visibility from different perspectives
  • Onboard Camera Interface: Take your application to the next level with image capture and video monitoring
  • Audio Input & Output: Engage users with sound for alerts, notifications, or interactive voice-controlled applications
  • Versatile Connectivity: Utilize the board’s extensive connectivity options to craft the ultimate smart device or prototype
What's Included in ESP32-S3-Touch-LCD-3.5B:
  • 1 × ESP32-S3-Touch-LCD-3.5B Development Board
  • 1 × 6Ω 1W Speaker
Opt for ESP32-S3-Touch-LCD-3.5B-C to Get:
  • Everything in the standard version
  • Sturdy Case for protection
  • OV5640 Camera Module for high-quality image capture (5MP resolution)
Development Support:
  • Extensive SDK and Resources: Dive right into development with the comprehensive ESP-IDF and Arduino IDE support, plus online tutorials and wikis
  • Multiple Applications: Perfect for smart home devices, IoT applications, educational purposes, or any innovative project you envision
Wiki & Resources:
For detailed information, tutorials, and additional resources, please visit Waveshare's Wiki.
Transform your ideas into reality and take the next step in IoT development with the ESP32-S3 3.5inch Capacitive Touch Display Development Board Type B. Available now for order—unbox the potential!

The ESP32-S3 Type B Dev Board – 3.5" Touch Display, Wi-Fi, Bluetooth 5 appears in the following collections:

SKU WS-31334

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