Eagle project for a simples breakout board to test ATM90E36A IC.

Notes:

• This circuit follows the schematic for the 3P4W circuit, present on application note "Atmel-46104A-SE-M90E36A-ApplicationNote_043014".
• Components C22 through C29 are meant to be seen as a generic 0603. If you'll use the chip with Rogowsky coil, you should mount capacitors. If you'll use the chip with CT, you should mount resistors.
• This board served my needs but may need some modifications for your application. Feel free to download and edit this as you wish.

PCB view:

• Top View:

• Botton View: