Arduino-Compatible Board with 2 CAN 2.0B and 1 CAN FD Port

Product Description

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This is a Teensy 4.0 (installed) with two CAN Bus and one CAN FD port. A 480x320 3.5" capacitive touch screen with ILI9488 LCD controller. Connection to Teensy is via SPI, running at 60MHz. The board can be power by USB via the Teensy or via external 7 to 24 VDC with onboard SMPS (Switch Mode Power Supply).

The Teensy 4.0 is an Arduino-compatible board with an Arm Cortex-M7 microcontroller running at 600 MHz. The board is compatible with the Arduino IDE and the Arduino library. In most cases, code written for another Arduino board works with a minimum of changes on a Teensy. As the name implies, the board is tiny. For example, the current form factor is only about 18 by 36 millimeters. However, do not let the size mislead you; these boards pack a ton of functionality. For example, the new Teensy 4.0 features a megabyte of RAM, two megabytes of Flash, a bevy of I/O options, cryptographic support, a hardware floating-point processor (FPU), and a built-in real-time clock (RTC).

Features

Teensy 4.0 (installed)
Onboard voltage regulator (Input voltage range 7 VDC to 24 VDC)
Reverse supply voltage protection
120 Ohm termination resistors
Two CAN 2.0B and one CAN FD connection
480x320 3.5" capacitive touch screen (installed)

Download the PDF: Teensy Software Installation & Downloading Programs (Sketches)...

TEENSY Resources

Documents

Schematics...
Example code running LittlevGL open-source embedded GUI library...

More Resources

Teensy 4.0 Brings 600 MHz Cortex-M7 to the Arduino World...

Arduino Cookbook

Want to create devices that interact with the physical world? This cookbook is perfect for anyone who wants to experiment with the popular Arduino microcontroller and programming environment. You will find more than 200 tips and techniques for building a variety of objects and prototypes such as toys, detectors, robots, and interactive clothing that can sense and respond to touch, sound, position, heat, and light.

You don't need experience with Arduino or programming to get started. Updated for the Arduino 1.0 release, the recipes in this second edition include practical examples and guidance to help you begin, expand, and enhance your projects right away, whether you are an artist, designer, hobbyist, student, or engineer.

Get up to speed on the Arduino board and essential software concepts quickly
Learn basic techniques for reading digital and analog signals
Use Arduino with a variety of popular input devices and sensors
Drive visual displays, generate sound, and control several types of motors
Interact with devices that use remote controls, including TVs and appliances
Learn techniques for handling time delays and time measurement
Apply advanced coding and memory handling techniques

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Product Videos

Teensy 4.0 with LVGL Library Demo 02:29

Teensy 4.0 with LVGL Library v7.0 Demo code at: https://github.com/skpang/Teensy40_lvgl_demo_widgets Teensy board used: http://skpang.co.uk/catalog/teensy-40-triple-can-board-with-480x320-35-touch-lcd-p-1589.html