(SPIDER Automation) Seeed Studio Wio Terminal | ATSAMD51 & Realtek RTL8720DN | IoT Development Board with 2.4″ LCD Screen

SPIDER Automation Seeed Studio Wio Terminal | ATSAMD51 Core & RTL8720DN | IoT Dev Board with LCD

Description

The SPIDER Automation Seeed Studio Wio Terminal is an advanced, highly integrated Wireless Input and Output (Wio) platform that goes far beyond a standard microcontroller development board. Combining a bright 2.4-inch LCD screen, physical configuration buttons, a 5-way switch, and a sleek, robust enclosure with built-in magnets, it provides a complete, product-ready system right out of the box.

At its core lies the high-performance Microchip ATSAMD51P19 ARM Cortex-M4F processor operating at 120MHz (boostable to 200MHz), paired with a Realtek RTL8720DN chip for robust dual-band Wi-Fi (2.4GHz/5GHz) and Bluetooth BLE 5.0 connectivity. Packed with an impressive array of onboard sensors and peripherals—including an IMU (LIS3DHTR), microphone, buzzer, ambient light sensor, IR emitter, and microSD card slot—the Wio Terminal empowers developers to tag, sense, and visualize real-world data instantly without external wiring. Fully compatible with Arduino, MicroPython/ArduPy, and Visual Studio Code, it also supports USB Host/Client functions and features dual Grove ports alongside a Raspberry Pi 40-pin compatible header for endless expansion possibilities.

Key Features

• High-Integration Design: Unifies MCU, 2.4” LCD screen, Wi-Fi, Bluetooth, IMU, microphone, buzzer, light sensor, and IR emitter in one enclosure.
• Microchip ATSAMD51P19 MCU: ARM Cortex-M4F core running at 120MHz (up to 200MHz) with 4MB external Flash and 192KB RAM.
• Dual-Band Wireless Support: Realtek RTL8720DN chipset provides fast 2.4GHz/5GHz Wi-Fi (802.11 a/b/g/n) and BLE 5.0 connectivity.
• Comprehensive Onboard Peripherals: Includes LIS3DHTR 3-axis accelerometer, microphone, speaker/buzzer, light sensor, 940nm IR emitter, and microSD slot.
• USB OTG Support: Functions as a USB-Host (for mice, keyboards, gamepads) or USB-Client (emulating HID devices to a host PC).
• Raspberry Pi 40-Pin Compatible: Rear GPIO header enables mounting as a slave device or using standard Raspberry Pi HATs via adapter cables.
• Modular Grove Ecosystem Ready: Features two built-in multifunctional Grove ports for rapid connection with over 300 Seeed Grove modules.

Benefits

• • Accelerates IoT Development: Eliminates the need for tedious breadboard wiring for screens, buttons, and wireless modules.
  • Enables Standalone Handheld Devices: Compact enclosure with built-in magnets allows you to build complete standalone smart gadgets and instruments.
  • Flexible Programming Environments: Supports popular software ecosystems including Arduino IDE, Visual Studio Code, and MicroPython/ArduPy.
  • Seamless Data Logging & Display: Onboard LCD and microSD card slot make data visualization and offline logging exceptionally straightforward.

Applications

• Smart Home IoT Hubs & Gateways: Creating desktop dashboard displays that monitor environmental sensors and control smart appliances.
• Handheld Instruments & Gadgets: Building portable data loggers, remote controls, digital compasses, and mini gaming consoles.
• Edge Computing & Machine Learning: Interfacing with peripheral hardware or pairing with Raspberry Pi systems for edge AI tasks.
• Educational STEM Learning: Teaching advanced microcontroller programming, wireless networking, and physical computing.
• Industrial Prototyping: Rapidly validating sensor nodes and wireless automation interfaces with minimal setup time.

Package Includes

• • 1 x Wio Terminal: ATSAMD51 Core with Realtek RTL8720DN BLE 5.0 & Wi-Fi 2.4G/5G Dev Board

Technical Specifications