Compute Module • Custom Board

Hi Ladies and Gentlemen

I would like to make a Custom Board for my Project.
Which is a Portable retrogaming console.

I am a Newbie with Kicad and PCB.
With a lot of Informations and tuto found with Google, i tried to do something.

Before to Order my PCB from PCBway, i would like to be sur that i don't make mistakes


For more explanations :

- Part USB :
2 usb-a host including one for an usb key storage
1 usb-c dedicated for booting cm4 as OTG ( there is a button dedicated too).

-Part supply :
Bms and buck step-down homemade.
When i plug a Charger, it isolates the Batteries.
Get Voltage with the Ina219 ( Leds RGB to give Level of Battery).

-Part UART:
I include an uart-usb ic.

If you need more Informations or files, i will give.
Thanks by Adavance.

Statistics: Posted by doudootiana — Mon Jan 20, 2025 10:36 pm — Replies 5 — Views 48

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