Which 16MHz crystal is used on leonardo?

Other Hardware Hardware Development
1

I am designing an ATMEGA32U4 board based on Leonardo design. The crystal used in the original design is "16MHz 3.2mm*2.4mm KX-7". I wonder what other parameters such as load capacitance and frequency ppm etc I should consider in order to pick a crystal for my design.

Here is a digikey part search link:

There are many crystals with various specs. Any recommendations?

Has anyone made boards with digikey crystals and can you share your part number? Thanks.

2

Well the KX-7 is this series: http://geyer-electronic.de/uploads/tx_userartikelfrequenz/GEYER-KX-7_01.pdf, suggesting 30ppm and 12pF load.

3

Thank you Mark! Karma!