kbastronomics commented 1 month ago

Contains the Open Hornet Version of the Pro-Micro 1.3 PCB. 5 were ordered from JLCPCB and validated as working as expected.

Description

This is the initial pull request for the ABSIS Pro-Micro PCB.

Addresses # 1114

Motivation and Context

The available Pro-Micro's have a random issue on some board where the RAW power if used will cause the on-board regulator and associated capacitor to blow. This resolves that issue

Type of change

New PCB Design

Please delete options that are not relevant.

[X] ECAD - New PCB (A new PCB!)

How Has This Been Tested?

Multiple Iterations of the PCB ordered and tested thru JLCPCB Burned Bootloader, Flashed with OH Code and validated,
Applied up to 15v on RAW pin with no signed of failure.

Screenshots:

did not exist prior ABSIS_Pro_Micro_TOP_ISO ABSIS_Pro_Micro_BOT ABSIS_Pro_Micro_BOT_ISO

Checklist: (Delete non-relevant sections)

PCB/ECAD:

[X] Requirements definition completed as a note on the schematic?
[X] Schematic completed?
[X] PCB laid out?
[X] PCB routed?
[X] PCB constrained by physical footprint limitations?
[X] PCB critical component location requirements met?
[X] Version number updated on PCB silkscreen, and the PCB and schematic docs?
[X] Schematic/PCB reviewed?
[X] BOM generated?
[X] Gerbers generated?
[X] MCAD generated?
[ ] Has the fabrication files and a PDF of the schematic been copied to the ECAD folder of the release folder?

jrsteensen commented 1 month ago

Also, are there basic (for the cap) or high stock number parts that can be substituted in the design for these parts?