Description
PJRC Teensy++ 2.0 - 8-bit AVR Discontinued
The Teensy 2.0 is a breadboard-friendly development board with loads of features in a, well, teensy package. The Teensy++ 2.0 breaks out all of the IO available on the AT90USB1286 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! You can program the Teensy in your favorite IDE using C or you can install the Teensyduino add-on for the Arduino IDE and write Arduino sketches for Teensy!
Features:
- 8-Bit AVR Processor (AT90USB1286)
- 128K Flash Memory, 8K RAM, 4K EEPROM
- USB Can Emulate Any Type of Device
- Single Pushbutton Programming
- Arduino Compatible
- 8 Analog Inputs
- 46 Digital I/O Pins
- 9 PWM outputs
- SPI and I2C
- 2" x 0.7" (50.8 x 17.8 mm)
Teensy 2.0 Schematic:
Teensy 2.0 Board and Pin Layout:
Dimensions:
- Length: 50.8mm (2")
- Width: 17.8mm (0.7")
Documents:
- AT90USB1286_Datasheet (8-bit AVR)
Notes:
- This does not come with a USB cable, but we have you covered should you need one!
Additional Information
Brand: |
PJRC |
Part Number: |
DEV-11781, Teensy++ 2.0 |
Barcode: |
5055421056230 |
2 Reviews
-
Title of review 725
Brilliant little board ( maybe a little pricey), but when a 328p just doesn't have enough flash, you can embed a teensy into o your project for more oompf. So small it is a viable alternative to using the 28 pin 328p
-
Title of review 724
I love the Teensy boards. This one is great, it has tons of inputs and outputs and is very easy to program and run. It's particularly useful for using as a USB device, since you can easily make it into a USB MIDI instrument, or HID or similar. Much much b
Related Products
PJRC Teensy 4.0 - Cortex-M7
Sparkfun
PJRC Teensy LC - Cortex-M0+
PJRC
PJRC Teensy 3.2 - Cortex-M4
Sparkfun
PJRC Teensy 4.1 - Cortex-M7
PJRC
Teensy 3.2/LC XBee Adapter
Sparkfun