HardLabs

Kibot l2lyg u7

ZSWatch·Extension-HW·extension/kibot_l2lyg_u7.kicad_pcb

Kibot l2lyg u7 PCB layout, top view — open source board by ZSWatch

About the Kibot l2lyg u7 PCB

Kibot l2lyg u7 is an open source PCB design by ZSWatch, published on GitHub under the GPL-3.0 license. It is a 4-layer board measuring 16.8 × 16.8 mm, with 35 components from 18 distinct parts.

Other key parts include the MAX32664, LIS2DS12, MAX86141 and DA7212-01UM2. By type, the board carries 21 capacitors, 4 ICs, 3 crystals, 2 diodes, 2 inductors and 2 resistors.

It belongs with the wearables designs in this gallery.

From the project

The hardware repo for the ZSWatch extension board.

. ├─ Computations # Misc calculations ├─ HTML # HTML files for generated webpage ├─ Images # Pictures and renders │ ├─ kibotresources # External resources for KiBot │ ├─ colors # Color theme for KiCad │ ├─ fonts # Fonts used in the project │ ├─ scripts # External scripts used with KiBot │ └─ templates # Templates for KiBot generated reports │ ├─ kibotyaml # KiBot YAML config files ├─ KiRI # KiRI (PCB diff viewer) files │ ├─ lib # KiCad footprint and symbol libraries │ ├─ 3dmodels # Component 3D models │ ├─ libfp # Footprint libraries │ └─ lib_sym # Symbol libraries │ ├─ logos # Logos │ ├─…

Kibot l2lyg u7, from the project README
From the project README

Main components on the Kibot l2lyg u7

MAX32664LIS2DS12MAX86141DA7212-01UM2

Kibot l2lyg u7 bill of materials (BOM)

35 components, 18 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
MAX32664
IC501
1
LIS2DS12
IC502
1
MAX86141
IC503
1
DA7212-01UM2
IC601
1
MB2
X701
1
MB2
MB1
X702
1
32KHZ
32kHz
Y501
1
SFH7016
LED501
2
VEMD8082
D501, D502
2
FerriteBead
FB601, FB602
11
1u
C502, C503, C504, C509, C601, C602, C603, C604 +3
2
10U
10u
C505, C508
4
100N
100n
C506, C507, C510, C611
1
22U
22u
C511
1
2U2
2u2
C605
2
4U7
4u7
C606, C607
1
4K7
4k7
R502
1
0R
R601

Kibot l2lyg u7 design files

The KiCad project lives in the ZSWatch/Extension-HW repository on GitHub; these links point at the commit this page was built from.

Kibot l2lyg u7: common questions

How big is the Kibot l2lyg u7 PCB?

The Kibot l2lyg u7 measures 16.8 × 16.8 mm, has 4 copper layers and is 0.982 mm thick.

How many components are on the Kibot l2lyg u7?

35 components, from 18 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Kibot l2lyg u7 design files?

From the ZSWatch/Extension-HW repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Kibot l2lyg u7 design in my own project?

Yes, under the terms of its GPL-3.0 license, which ZSWatch chose for the repository.

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