The Teensy is a strong microcontroller improvement board, that includes an ARM Cortex-M7 processor working at 600MHz. It far outstrips the efficiency of earlier Teensy generations in addition to different in style microcontrollers just like the ESP32 and even Cortex-M4 based mostly boards. With all this energy, there’s an enormous variety of potential purposes. And now with this Teensy 4.1 Laptop board, it’s simpler than ever to interface USB, audio and Ethernet to your Teensy software.
As a result of the Teensy makes use of a Cortex-M collection chip as a substitute of a Cortex-A (just like the Raspberry Pi, for instance) it’s not widespread to run Linux or every other full desktop working system. Nevertheless, for customized purposes like digital synthesizers, homebrew sport consoles or house automation programs, a board like this may be uniquely highly effective. It’s like having a strong single-board pc however having the ability to simply program it instantly in C/C++, Arduino, CircuitPython, PlatformIO, or Visible Micro.
The floating-point efficiency is great, so a powerful space for this board can be in audio processing and synthesis. The efficiency is additional enhanced with department prediction, one other superior function new to the Cortex-M7. The Teensy additionally includes a highly effective DSP library that takes benefit of the DSP directions contained in the M7, so many channels of audio could be streamed and modified concurrently.
In case you’ve wished to increase your Teensy initiatives, otherwise you’ve been which means to take a look at the brand new Teensy 4.1, it is a nice technique to do it!
