Available for Pre-Order! The Teensy 2.0 USB Development Board is a complete USB-based microcontoller development system. Only a standard Mini-B USB cable (sold separately) is needed to connect to a PC or Macintosh. This Teensy 2.0 version features header pins to directly plug into a solderless breadboard.What do you need to know about Teensy 2.0?
The Teensy 2.0 is a complete USB-based microcontoller development system, in a very small footprint! All programming is done via the USB port. No special programmer is needed, only a standard "Mini-B" USB cable and a PC or Macintosh with a USB port. This is the latest version, 2.0.How many pins are in Teensy 2.0 breadboard?
We do expect to discontinue Teensy 2.0 and Teensy++ 2.0 in 2022. 32 bit Teensy boards are recommended for new projects. Teensy 2.0 has a total of 25 input/output signal pins. 22 are easily accessible when used with a solderless breadboard.Is there a bootloader for Teensy 2.0?
The Teensy 2.0 breaks out all of the IO available on the ATMEGA32U4 to breadboard-friendly 0.1" spaced headers so you can hook up a load of peripherals. The Teensy 2.0 comes pre-flashed with a bootloader so you can program it using the on-board USB connection: No external programmer needed!