MainPlate

dj505·PicoLX·Plate/MainPlate.kicad_pcb

MainPlate PCB layout, top view — open source board by dj505

About the MainPlate PCB

MainPlate is an open source PCB design by dj505, published on GitHub. It is a 2-layer board measuring 139.1 × 77.2 mm, with 17 components from 2 distinct parts.

By type, the board carries 16 LEDs and 1 connector.

It belongs with the keyboards designs in this gallery.

From the project

A flashier successor to the PicoFX

Q: Can I buy a pre-assembled and ready-to-use PicoLX from you? A: Not yet. Maybe in the future! Never hurts to ask, I occasionally have spare units sitting around.

Q: How do I change between keyboard, controller, and PIUIO mode? A: Controller and keyboard mode are both part of one firmware, and PIUIO mode requires its own firmware. To toggle between keyboard and controller mode, hold the inner button on the right hand side of the PicoLX while plugging it in. The PIUIO firmware is set to PIUIO mode at all times.

MainPlate bill of materials (BOM)

17 components, 2 distinct parts.

QtyPartRefs
1
Conn_01x02
J1
16
LED_Small
LED1, LED2, LED3, LED4, LED5, LED6, LED7, LED8 +8

MainPlate design files

The KiCad project lives in the dj505/PicoLX repository on GitHub; these links point at the commit this page was built from.

MainPlate: common questions

How big is the MainPlate PCB?

The MainPlate measures 139.1 × 77.2 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the MainPlate?

17 components, from 2 distinct parts. The full bill of materials is listed on this page.

Where can I download the MainPlate design files?

From the dj505/PicoLX repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the MainPlate design in my own project?

The repository has no license, so all rights stay with dj505. Use it as a reference, and ask the author before reusing the design.

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