gluttonous Teensy 2.0++ USB AVR Development Board AT90USB1286 Keyboard Mouse ISP U Disk Experiment Board
![gluttonous Teensy 2.0++ USB AVR Development Board AT90USB1286 Keyboard Mouse ISP U Disk Experiment Board](/image/47/11/85/40/91/57/6/4711854091576.webp)
Chip is AT90USB1286, microcontroller software development and learning the best experimental board, has been installed Bootloader , you can directly download the application code through the common USB interface, helpful for beginners. of use: teensy.exe can be downloaded directly from the Internet, no need to install the driver, direct erase, , check. Do not need to buy another expensive . At the same , you can use for IDE to install the Teensy development environment for use.