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

Wio Terminal is an ATSAMD51-based microcontroller with both Bluetooth and Wi-Fi Wireless connectivity powered by Realtek RTL8720DN, compatible with Arduino and MicroPython. Currently, wireless connectivity is only supported by Arduino. More than just a single embedded functional module, Wio Terminal itself is integrated with a 2.4” LCD Screen, onboard IMU(LIS3DHTR), microphone, buzzer, microSD card slot, light sensor, infrared emitter(IR 940nm).On top of that, it also has two multifunctional Grove ports for Grove Ecosystem and 40 Raspberry pi compatible pin GPIO for more add-ons. All of these practical add-ons are carefully housed in a compact enclosure, making it an efficient and product-ready product. Equipped with Raspberry Pi 40-pin GPIO, it can be mounted to a Raspberry Pi as a slave device.

Key Features

• Powerful MCU: Microchip ATSAMD51P19 with ARM Cortex-M4F core running at 120MHz

• Reliable Wireless Connectivity: Equipped with Realtek RTL8720DN, dual-band 2.4Ghz / 5Ghz Wi-Fi

• Complete system equipped with Screen + Development Board + Input/Output Interface + Enclosure

• Highly Integrated Design: 2.4” LCD Screen, MCU, IMU, WIFI, BT, and more practical add-ons housed in a compact enclosure with built-in magnets & mounting holes allows you to easily set up your IoT project

• Raspberry Pi 40-pin Compatible GPIO enables installation as a peripheral to the Raspberry Pi

• External onboard multi-functional Grove ports: Compatible with over 300 Plug&Play Grove modules to explore with IoT

• USB OTG Support： can act as a USB host (reads data or signals from a mouse, keyboard, MIDI device, 3D printer, etc.) or USB client (emulates a mouse, keyboard, or MIDI device to a host PC).

• Support Arduino, CircuitPython, Micropython, ArduPy(What is ArduPy?), AT Firmware, Visual Studio Code

• Azure Certified Device: Sense and tag real-world data and visualize through Azure IoT Central 

• TELEC certificated

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Key Features

Highly Integrated Design

• MCU, LCD, WIFI, BT, IMU, Microphone, Buzzer, microSD Card, Configurable Buttons, Light Sensor, 5-Way Switch, Infrared Emitter (IR 940nm), Crypto-authentication Ready

Powered by Microchip ATSAMD51P19

• ARM Cortex-M4F core running at 120MHz (Boost up to 200MHz)
• 4 MB External Flash, 192 KB RAM
• Comprehensive Protocol Support
• SPI, I2C, I2S, ADC, DAC, PWM, UART(Serial)

Powerful Wireless Connectivity

• Powered by Realtek RTL8720DN
• Dual Band 2.4Ghz / 5Ghz Wi-Fi (802.11 a/b/g/n)
• BLE / BLE 5.0

USB OTG Support

• USB-Host
• Accessible Devices: Mouse, Keyboard, MIDI Devices, Xbox/PS Gaming Controllers, 3D Printers
• USB-Client
• Simulated Devices: Mouse, Keyboard, MIDI Devices

Grove Ecosystem

• 300+ Grove modules to explore with IoT
• Two onboard multi-functional Grove ports can be used for Digital, Analog, I2C, and PWM

Raspberry Pi 40-pin Compatible

• Can be mounted to a Raspberry Pi as a slave device
• Raspberry Pi's HAT can be used with an adapter cable

Software Support

• Arduino
• MicroPython
• ArduPy
• AT Firmware

Demo

Note

If you are interested in our demos, detailed tutorials and Arduino libraries can be found in our wiki.

Wio Terminal Displaying onboard IMU data in realtime

Wio Terminal Displaying and Storing Light Sensor Data

Applications

• Python Terminal Device
• Data Collection Device for Machine Learning
• Hand-held Device
• Retro Gaming Device
• IoT Controller
• Education
• Prototyping
• Slave device / Accessories for Raspberry Pi

Pinout Diagram

Hardware Overview

Setup, Documentation, and Support

Please visit our wiki for more information about Wio Terminal.

ATSAMD51N19A Datasheet

Wio Terminal Schematics

Learn

Wio Terminal Getting Started

This is the wiki page for this product, which will show you how to use the product, as well as details about the software and hardware.

Read More

Wio Terminal running USB-Host

Wio Terminal can run as USB-Host and use USB devices

Read More

Technical Specification

Part List

• Wio Terminal
• USB Type-C Short Cable
• User Manual

ECCN/HTS