Seeed Wio Terminal

Wio (Wireless input output) Terminal is more of a complete system equipped with Screen + Development Board + Input/Output Interface + Enclosure, making it an efficient and Product-Ready Product.

With Wio Terminal, you can:

• Sense and tag the Real-World data with over 300 Groves created by Seeed
• Use a 100% open-source Hardware in a pythonic way
• Build your program interpreter starting from 90% with LCD screen and compact enclosure
• Wio Terminal + Grove = IoT System
• Wio Terminal + Raspberry Pi = Edge Computing System
• Wio Terminal + Customized add-ons = Handheld devices or endless possibilities!

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
• Highly Integrated Design: 2.4” LCD Screen, IMU and more practical add-ons housed in a compact enclosure with built-in magnets & mounting holes
• Raspberry Pi 40-pin Compatible GPIO
• Compatible with over 300 plug&play Grove modules to explore with IoT
• USB OTG Support
• Support Arduino, CircuitPython, Micropython, ArduPy(What is ArduPy?), AT Firmware, Visual Studio Code
• TELEC certificated

Technical Specifications

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
• Well-designed enclosure with built-in magnets and two mounting holes, allowing you to set up your IoT project without hassle

Powerful MCU - 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)

Reliable 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

• Accessible Devices(as USB-Host): read data or signals from a mouse, keyboard, MIDI devices, Xbox/PS gaming controllers, 3D printers
• Simulated Devices(as USB-Client): emulate a mouse, keyboard or MIDI devices to Host PC
• When using USB Host/Client function, you can use the 40-pin on the back of Wio Terminal for power supply. Check here for detailed instructions.

Grove Ecosystem

• 300+ Grove modules to explore with IoT
• Two onboard multi-functional Grove ports can be used for Digital, Analog, I2C, and PWM
• Note: To connect Grove with Wio Terminal, please use unbuckled grove cable.

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
• Visual Studio Code
• CircuitPython ( How to run CircuitPython on Wio Terminal?)

What is ArduPy?
ArduPy is a combination of Arduino and MicroPython developed by Seeed. Check our Wiki and Github for more technical details
We wish to develop the ArduPy into a community-driven software and look forward to your participation. Join the discussion at our Forum!

Demos and Applications

• Build An Affordable IR Thermal Imaging Camera using Wio Terminal and Grove – Infrared Temperature Sensor Array (AMG8833)
• Play retro game on Wio Terminal
• Artificial Nose that can Discern Different Kinds of Rum or ScotchTV
• Remote Controller
• Cost-effective Pulse Oximeter
• Weather Forecast Monitor
• Run TinyGO on Wio Terminal
• Printer
• GPS Navigator
• Water Level Detector
• Machine Learning on Wio Terminal
• 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

And there are more possibilities on the way! Check Wio Terminal Community Project Collection and we hope some of them will inspire you!

Wio Terminal Classroom

In this show, our engineer Lakshantha will explain how to use Wio terminal along with the software and present you fun demos as well! In this episode, you will learn about how to draw text strings by using the coordinate system and will learn to display "Hello World!" at the end of the video!
Stay tuned with our show and we hope this helps you to gain more knowledge on how to program with the Wio Terminal!

Fully Open-source Manufacturing Process

As a fully open-source device, Wio Terminal development will continue to optimize its performance and every update will be publicized on our blog. We are also making a series of Vlog about the fully open-source manufacturing process of Seeed product. From hardware and software development, to each step of manufacture and testing, you can find all you want to know about Wio Terminal, check now!

Pinout Diagram

Hardware Overview

Setup, Documentation, and Support

Please visit the wiki for more information about Wio Terminal. If you have any questions, feel free to ask us at the Seeed Studio Forum.