Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Microcontroller	ATmega32U4
Operating Voltage	5V
Input Voltage (Recommended)	7-12V
Input Voltage (Limits)	6-20V
Digital I/O Pins	20
PWM Channels	7
Analog Input Channels	12
DC Current per I/O Pin	40 mA
Flash Memory	32 KB
Clock Speed	16 MHz

5 reviews

Anonymous

Apr 04, 2026

Rating: 5/5

Excellent Compatibility

Works seamlessly with the Arduino IDE. No complaints regarding performance or build quality.

Anonymous

Mar 21, 2026

Rating: 5/5

Fast Shipping

Board arrived quickly and was well packaged. Tested and working within minutes of unboxing.

Anonymous

Mar 03, 2026

Rating: 3/5

Good but tricky for beginners

If you are new to Arduino, the USB serial might be confusing compared to other boards. Still functional.

Anonymous

Feb 24, 2026

Rating: 5/5

Perfect for USB projects

The native USB support makes this so much better than the Uno for keyboard projects. Works flawlessly.

Anonymous

Feb 06, 2026

Rating: 4/5

Great board, minor issue

Works well but needed to install drivers manually on Windows 10. Otherwise excellent quality.

5 FAQ

Q: Is this compatible with Arduino IDE?

A: Yes, this board is fully compatible with the Arduino IDE and uses standard Arduino libraries.

Q: Can I power it via VIN?

A: Yes, you can supply external power through the VIN pin within the recommended voltage range.

Q: Does it include a USB cable?

A: Yes, the package includes a USB cable for programming and power supply.

Q: Is the bootloader pre-installed?

A: Yes, it comes with the Arduino Leonardo bootloader pre-installed and ready to use.

Q: Does it support 3.3V logic?

A: No, this board operates at 5V logic levels. Use a level shifter for 3.3V components.

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