ESP32-S3 Development Board with 1.47" Touch Display – Wi-Fi / BLE 5, 240MHz Dual-core

Name: ESP32-S3 Development Board with 1.47" Touch Display – Wi-Fi / BLE 5, 240MHz Dual-core
Brand: Waveshare
SKU: WS-31199
Price: 25.0 AUD
Availability: InStock

· MPN: 31199

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ESP32-S3 1.47inch Touch Display Development BoardUnleash your creative potential and dive into the world of IoT development with the remarkable ESP32-S3 1.47...

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ESP32-S3 1.47inch Touch Display Development Board

Unleash your creative potential and dive into the world of IoT development with the remarkable ESP32-S3 1.47inch Touch Display Development Board. This cutting-edge platform packs a 240MHz LX7 dual-core processor, providing a potent mix of power and efficiency to bring your most sophisticated projects to life.

Compact and Colorful Display:

1.47inch IPS Touch Display: Experience crisp visuals on a compact yet vibrant screen boasting a resolution of 172×320 pixels.
262K Color Gamut: Colors pop with clarity and vibrancy, making it an ideal choice for GUI development and multimedia applications.

Robust Wireless Connectivity:

2.4GHz Wi-Fi (802.11 b/g/n): Stay connected and integrate with the internet effortlessly, thanks to reliable Wi-Fi capabilities.
Bluetooth BLE 5: Expand your device's potential with low-energy Bluetooth 5, perfect for connecting a wide array of peripherals and sensors.

High Performance at Your Fingertips:

Xtensa 32-bit LX7 Dual-Core Processor: With a clock speed of up to 240MHz, tackle complex algorithms and tasks with ease.
Ample Memory: Utilize the onboard 512KB SRAM and 384KB ROM for your applications, plus additional 16MB Flash and 8MB PSRAM for expanded storage.

Developer-Friendly Features:

Capacitive Touch LCD: An intuitive interface for user input and interactivity.
Expansion-Friendly IO: Multiple interfaces—including full-speed USB—allow for versatile peripheral connections.
Onboard TF Card Slot: Easily store and access files or images with external TF card support.

Key Specifications:

Display Driver: JD9853
Touch Driver: AXS5106L
ESP32-S3R8 Chip: Complete with high-capacity Flash and PSRAM for robust performance.
Ceramic Antenna: For stable and reliable wireless communication.
Power Management: Flexible clock and multiple power modes to ensure efficiency.

Multi-Version Options: - Standard Version: For those who prefer a tailored setup with unattached headers. - Pre-Soldered Header (Black) Version: Ideal for quick deployment and immediate use.

What's On Board: - Type-C Interface: For power and programming. - Reset and Boot Buttons: Easily manage your board's operating states. - ME6217C33M5G Low Dropout Regulator: Ensures clean and stable power delivery. - ETA6098: A trusty companion for battery charging and power management.

LCD Specifications:

Interface: 4-wire SPI for display, I2C for touch.
Size: 1.47 inches of interactive and bright IPS panel.

Resources & Services: - Access a comprehensive Wiki (www.waveshare.com/wiki/ESP32-S3-Touch-LCD-1.47) for documentation, tutorials, and community support.

Package Includes: - 1 × ESP32-S3 1.47inch Touch Display Development Board - 2 × (Optional) Black Header for easy mounting

Whether you're looking to develop smart home devices, wearables, or other IoT gadgets, the ESP32-S3 1.47inch Touch Display Development Board is your gateway to innovation and design.

Jargon buster

Plain-language definitions for the technical terms used above.

BLE: BLE stands for Bluetooth Low Energy, a Bluetooth mode designed for lower power use and modern phone compatibility. It matters because BLE support can make the module easier to use with Apple devices and battery-powered projects, though it may behave differently from classic serial Bluetooth.
ESP32: ESP32 is a family of microcontroller modules with built-in wireless features such as Bluetooth and WiFi. Knowing this product uses an ESP32-based module helps explain how it provides wireless serial communication and firmware update features.
Headers: Rows of metal pins used to plug a module into a breadboard or connect it with jumper wires. Pre-soldered headers make the module easier to use straight away without needing to solder the pins yourself.
I2C: I2C is a two-wire communication bus used by many sensors and small modules. It matters because several I2C devices can share the same two wires, but each device needs a compatible address and your controller must support I2C.
IoT: Short for Internet of Things, meaning physical devices that connect to networks or the internet to send data or be controlled remotely. It matters if you want projects such as connected sensors, remote controls or classroom data-logging activities.
IPS: IPS is a type of LCD panel that keeps colours and contrast more consistent when viewed from an angle. This matters for small displays that may be mounted in a dashboard, handheld project, or enclosure where the viewer is not always looking straight on.
LCD: LCD stands for liquid crystal display, a screen technology that uses a backlight and liquid crystals to show images or text. It matters because LCD modules usually need a display driver and enough controller pins or a bus interface to send image data.
low dropout regulator: A voltage regulator that can keep a steady output voltage even when the input voltage is only slightly higher. On this module it helps the sensor run from a wider supply range, such as 3–5 V, without needing a separate regulator in many projects.
SPI: A fast serial communication bus often used for displays, memory cards, and sensors. It matters because SPI devices need specific pins for clock and data, plus a separate chip-select line for each device.
SRAM: Fast temporary memory used by a processor while a program is running. More SRAM helps with projects that handle larger data buffers, networking, displays, or more complex code.