Wattuino Pro Mini PB 3.3V/8MHz (ATmega328PB)

All components are mounted on the board except for the connectors, but they are included.

To program the board you need an USB TTL adapter or a FTDI Breakout, because the board itself has no USB port.

Advantages over the Arduino mini pro:

• all pins with 2.54 mm pitch
• all pins of the AVR are available
• LC-filter on AVCC of the AVR
• pin headers are included (but not soldered)

Features:

• ATmega328PB @ 8MHz (external resonator)
• compatible with Arduino pro mini
• 3.3V voltage regulator with max. 250mA output
• Size: 18x33mm
• DC input 3.3V - 12V
• Made in Germany

More information and downloads:
learn.watterott.com/arduino/wattuino/pro-mini/