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4 layers34 × 28 mmKiBot Project Test, the printed circuit board in 3D

A test project for the video tutorial using KDT_Hierarchical_KiBot template

Size
34 × 28 mm
Copper layers
4
Thickness
1.65 mm
Parts
50
Nets
63
Pads
179
Tracks, vias
172, 39
Pours
22
Routed
Yes
KiCad
KiCad 8.0 (file 20240108)
Created
19 Jan 2025
Updated
19 Mar 2025

Overview

KiBot Project Test is an open-source printed circuit board by nguyen-v, from the nguyen-v/KiBot_Project_Test repository on GitHub, published under the MIT licence. It is a 4-layer board of 34 × 28 mm with 50 parts on 63 nets, routed with 172 tracks and 39 vias.

It is built around the STM32G474RET3, BNO055 and RT0402FRE0710KL, with the 500R07S3R9BV4T, HMR105B7103KV-F and TMK107AB7105KAHT among its other parts. Its parts include 19 capacitors, 6 resistors, 3 ICs, 2 connectors and 1 crystal. It belongs with the STM32 boards of this library.

Main components

10

README

README.md

Logo

Board Name

CI Badge


3D Top Angled         3D Bottom Angled


SPECIFICATIONS

ParameterValue
Dimensions34.0 × 28.0 mm

DIRECTORY STRUCTURE

text
.
├─ Computations       # Misc calculations
├─ HTML               # HTML files for generated webpage
├─ Images             # Pictures and renders
│
├─ kibot_resources    # 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
│
├─ kibot_yaml         # KiBot YAML config files
├─ KiRI               # KiRI (PCB diff viewer) files
│
├─ lib                # KiCad footprint and symbol libraries
│  ├─ 3d_models       # Component 3D models
│  ├─ lib_fp          # Footprint libraries
│  └─ lib_sym         # Symbol libraries
│
├─ Logos              # Logos
│
├─ Manufacturing      # Assembly and fabrication documents
│  ├─ Assembly        # Assembly documents (BoM, pos, notes)
│  │

Parts

50
QtyValueFootprintReferences
11100n X7R 50V0_capacitor_smd:C_0402_1005_DensityHighC1, C2, C3, C6, C8, C9, C10, C11, C14, C15, C19
9TestPoint0_testpoint:TestPoint_Pad_D0.5mmTP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8, TP9
6Fiducial0_fiducials:Fiducial_1mm_Mask2mmFD1, FD2, FD3, FD4, FD5, FD6
410k 1%0_resistor_smd:R_0402_1005_DensityHighR3, R4, R5, R6
4M3MountingHole:MountingHole_3.2mm_M3_PadH1, H2, H3, H4
21u X7R 10V0_capacitor_smd:C_0402_1005_DensityHighC4, C7
22k 1%0_resistor_smd:R_0402_1005_DensityHighR1, R2
23.9pFCapacitor_SMD:C_0402_1005MetricC12, C13
110n X7R 100V0_capacitor_smd:C_0402_1005_DensityHighC17
11u X7R 25V0_capacitor_smd:C_0603_1608_DensityHighC16
14u7 X5R 25V0_capacitor_smd:C_0402_1005_DensityHighC5
14u7 X7R 16V0_capacitor_smd:C_0603_1608_DensityHighC18
1BNO055Package_LGA:LGA-28_5.2x3.8mm_P0.5mmU3
1ECS-.327-7-12-C-TR9Crystal:Crystal_SMD_2012-2Pin_2.0x1.2mmY1
1LP2992IM5-3.3/NOPBPackage_TO_SOT_SMD:SOT-23-5U4
1S2B-PH-SM4-TB0_connectors:JST_PH_S2B-PH-SM4-TB_1x02-1MP_P2.00mm_HorizontalJ2
1SM05B-GHS-TB0_connectors:JST_GH_SM05B-GHS-TB_1x05-1MP_P1.25mm_HorizontalJ1
1STM32G474RET30_package_QFP:LQFP-64_10x10mm_P0.5mmU1

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Questions

How big is the KiBot Project Test PCB?

It measures 34 × 28 mm and has 4 copper layers, 1.65 mm thick.

What parts does the KiBot Project Test use?

50 parts, built around the STM32G474RET3, BNO055, RT0402FRE0710KL and 500R07S3R9BV4T. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the KiBot Project Test KiCad files?

From the nguyen-v/KiBot_Project_Test repository on GitHub, at the commit this page was made from: the board is KiBot_Project_Test.kicad_pcb and its schematic Block Diagram.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the KiBot Project Test design in my own project?

Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).