http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega328_P%20AVR%20MCU%20with%20picoPower%20Technology%20Data%20Sheet%2040001984A.pdf
http://www.analog.com/media/en/technical-documentation/data-sheets/2984fb.pdf
DC2399A1-SCH.PDF (34.8 KB)