HardLabs

Gk oled

jncronin·gk·gk-pcbv4/oled_pcb/gk_oled_pcb/gk_oled_pcb.kicad_pcb

Gk oled PCB layout, top view — open source board by jncronin

About the Gk oled PCB

Gk oled is an open source PCB design by jncronin, published on GitHub. It is a 4-layer board measuring 50.7 × 52 mm, with 44 components from 10 distinct parts.

Other key parts include the TCA9546APW. By type, the board carries 26 capacitors, 13 resistors, 4 connectors and 1 IC.

It belongs with the displays & leds designs in this gallery.

From the project

This directory contains PDF schematics, KiCAD projects and Gerbers for the gkv4 PCBs.

This directory contains PDF schematics, KiCAD projects and Gerbers for the gkv4 PCBs.

- gk: This is the main board for the gkv4 and includes the high speed components. It is implemented as a 6 layer board with impedance control requirements specified in the PCBnew file. - pmic: This is a standalone 1 inch square board that contains the STPMIC25 power management chip and associated passive components. It is implemented as a 4 layer board and additionally provided as a panelized board. It is mounted using LGA/castellated holes onto the main board. - controls: This is a daughter board…

Main components on the Gk oled

TCA9546APW

Gk oled bill of materials (BOM)

44 components, 10 distinct parts.

QtyPartRefs
1
TCA9546APW
U1
3
Conn_01x01
J2, J3, J5
1
Conn_01x06
J4
8
0.22u
C1, C2, C8, C11, C14, C17, C20, C23
16
4.7u
C3, C4, C5, C6, C7, C9, C10, C12 +8
1
1u
C25
1
100n
C26
4
310k
R1, R10, R11, R12
8
2.2k
R2, R3, R4, R5, R6, R7, R8, R9
1
100k
R13

Gk oled design files

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

Gk oled: common questions

How big is the Gk oled PCB?

The Gk oled measures 50.7 × 52 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Gk oled?

44 components, from 10 distinct parts. The full bill of materials is listed on this page.

Where can I download the Gk oled design files?

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

Can I use the Gk oled design in my own project?

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

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