Description: The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package.
This board is a drop in replacement for Teensy 3.1, but with an improved power supply that capable of more power on the 3.3v pin. This will allow Teensy to better power other products, such as the ESP-8266 WiFi module.
The Teensy 3.2 uses the same processor as the Teensy 3.1 and retains the same pinout to make it a drop in replacement for the Teensy 3.1.
The Teensy 3.2 comes pre-flashed with a bootloader so you can program it using the on-board USB connection: No external programmer needed! You can program for the Teensy in your favorite program editor using C or you can install the Teensyduino add-on for the Arduino IDE and write Arduino sketches for Teensy!
Version 3.2 features a 32 bit ARM processor.
Teensy 3.2 is a direct, 100% compatible replacement for Teensy 3.1. It is fully compatible with all shields and add-on boards made for Teensy 3.1, including the Audio Board and OctoWS2811 Adaptor.
You can view the Teensy 3.2 Schematic here.