Discover two incredible microcontroller boards perfect for your DIY electronics. This lot includes an original legendary Arduino Uno R3 and an original sleek, Adafruit Pro Trinket 5V compatible with Arduino IDE. While the Uno is the ideal foundational model for prototyping, the Pro Trinket offers nearly identical capability in a much smaller form factor, making it perfect for finished, space-limited creations. Arduino® is a trademark of Arduino SA

Features / Details:

• Arduino UNO R3:

• Processor: Powered by the ATmega328P.

• I/O: 14 digital I/O pins (6 with PWM capability) and 6 analog inputs.

• Performance: 16 MHz clock speed.

• Design: Features a 16 MHz ceramic resonator, USB connectivity, power jack, and ICSP header.

• Legacy: Named "Uno" to celebrate the Arduino Software (IDE) 1.0 release; it is robust and features an affordably replaceable chip.

• Origin: Proudly made in Italy.

• Adafruit Pro Trinket 5V 16 MHz:

• Processor: Also based on the ATmega328P (the same core chip as the Uno).

• I/O: Boasts 18 GPIO pins and 2 extra analog inputs (pins #2 and #7 are reserved for USB).

• Performance: High-speed 16 MHz clock rate with 5V logic.

• Compact Design: Measures only 1.5" x 0.7", ideal for wearables and budget-friendly gadgets.

• Programming: Features a built-in Micro-USB bootloader and headers for an FTDI port.

Condition:

• Pristine: Both boards are in never-used, pristine condition.

• Tested: Ready to program immediately with the Arduino IDE.

• Ideal for hobbyists, students, or professionals looking to shrink their prototypes.