Top Pick
Top Pick
Who it's for
- Breadboard-Friendly Mini Form Factor
- Excellent Documentation and Support
- Reliable USB-to-Serial Chip
Who should skip it
- Limited Power Input Options
- Higher Cost than Clones
- Dense Pin Layout
Key Specs
Microcontroller
ATmega328P running at 16 MHz
Memory
32KB Flash, 2KB RAM
I/O Pins
20 total GPIO pins (6 Analog Inputs, 6 PWM outputs)
Logic Voltage
5V (convertible to 3.3V)
Power Input
USB Type-C or Vin pin (6-16V)
Dimensions
44.3mm x 17.8mm x 4.9mm
Weight
3.4g
Interfaces
Hardware UART, SPI, I2C, STEMMA QT port
Still have a question?
Ask Metto anything about the Adafruit Metro Mini V2 before you decide.
