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joshajohnson / sea-picro

Sea-Picro is a RP2040 based board in the Arduino Pro Micro form factor.
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version with all pins exposed #23

Open alextwothousand opened 1 year ago

alextwothousand commented 1 year ago

I like the sea picro footprint quite a lot, but I was wondering if there was a version with all the pins exposed. Many thanks.

joshajohnson commented 12 months ago

Hi Alex, unfortunately I'd have to change the footprint to expose all the pins so not sure how to meet the requirement of exposing all the pins in the same footprint.

Was there a specific form factor you were thinking about?

WainingForests commented 5 months ago

@joshajohnson Not to steal the topic, but I've been considering building a 'sea picro' esk design for keyboards that is built into the board.

I've found Winbond Elec W25Q16JVUXIQ flash to be reasonably cheap and a smaller overall footprint! Hardware design I'm pretty alright on regarding circuit design, but do you think I'll be able to flash the board with your circuitpy-sea-picro.uf2 and have it accept the 16mb flash, along with more / all of the rp2040 raw pins exposed?

The idea was to use it with KMK / QMK keyboards.