HardLabs

Mykeeb v7a2 left

maxhbr·zmk-stuff·mykeeb/rev7/mykeeb_v7a2/mykeeb_v7a2_left/mykeeb_v7a2_left.kicad_pcb

Mykeeb v7a2 left PCB layout, top view — open source Nordic nRF board by maxhbr

About the Mykeeb v7a2 left PCB

Mykeeb v7a2 left is an open source Nordic nRF PCB design by maxhbr, published on GitHub. It is a 2-layer board measuring 160.4 × 128.9 mm, with 47 components from 7 distinct parts.

Its main chip is the xiao-ble, from the Nordic nRF family.

It belongs with the keyboards designs in this gallery.

Mykeeb v7a2 left bill of materials (BOM)

47 components, 7 distinct parts.

QtyPartRefs
1
Battery_Cell
L_BT1
15
BAV70
L_D1, L_D2, L_D3, L_D4, L_D5, L_D6, L_D7, L_D8 +7
27
SW
L_S0, L_S2, L_S3, L_S4, L_S5, L_S10, L_S11, L_S12 +19
1
SW_Push
L_S1
1
SW_SPDT
L_SW_bat1
1
SW_Push
L_SW_reset1
1
xiao-ble
L_U1

Mykeeb v7a2 left design files

The KiCad project lives in the maxhbr/zmk-stuff repository on GitHub; these links point at the commit this page was built from.

Mykeeb v7a2 left: common questions

What microcontroller does the Mykeeb v7a2 left use?

The Mykeeb v7a2 left is built around the xiao-ble, from the Nordic nRF family.

How big is the Mykeeb v7a2 left PCB?

The Mykeeb v7a2 left measures 160.4 × 128.9 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Mykeeb v7a2 left?

47 components, from 7 distinct parts. The full bill of materials is listed on this page.

Where can I download the Mykeeb v7a2 left design files?

From the maxhbr/zmk-stuff repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Mykeeb v7a2 left design in my own project?

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

Can I test firmware for the Mykeeb v7a2 left without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug Nordic nRF firmware against it before you order a PCB.

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