4 layers32 × 20 mm PageTurner, the printed circuit board in 3D

PageTurner

Test repository for Kicad project with multigate compoments

Size: 32 × 20 mm
Copper layers: 4
Thickness: 1.6 mm
Parts: 20
Nets: 25
Pads: 101
Tracks, vias: 135, 56
Pours: 12
Routed: Yes
KiCad: KiCad 9.0 (file 20241229)
Created: 19 Jan 2026
Updated: 9 Apr 2026

Overview

PageTurner is an open-source printed circuit board by Dumpel, from the Dumpel/AS_TEST_KICAD repository on GitHub. It is a 4-layer board of 32 × 20 mm with 20 parts on 25 nets, routed with 135 tracks and 56 vias.

It is built around the SD03C-7-ES, B3U-1100P-B and PRTR5V0U2X,215, with the DX07S024WJ3R400 among its other parts. Its parts include 6 capacitors, 4 connectors, 3 resistors, 3 diodes and 2 switches. It belongs with the STM32 boards of this library.

Main components

README

README.md

ml_multigate

Test repository for Kicad project with multigate compoments

Content

U1 - 4 out of 5 units placed to sch, synced to PCB

U2 - all 5 units placed to sch, synced to PCB

Power and ground symbols, wires connected

Expected results

BOM with two components U1, U2, type - IC, value - 4001

Parts

Qty	Value	Footprint	References
2	100n	Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C3, C7
2	1u	Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C2, C6
2	5.1k	Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R1, R2
2	AudioJack2	PageTurner:Jack_6.35mm_Neutrik_NJ2FD-V_Vertical	J1, J2
2	SD03C-7	Diode_SMD:D_SOD-323_HandSoldering	D1, D2
1	10k	Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R3
1	10n	Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C5
1	4.7u	Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C4
1	BOOT	Button_Switch_SMD:SW_SPST_B3U-1000P-B	SW2
1	Debug	PageTurner:PinHeader_1x05_P2.00mm_Vertical	TP1
1	PRTR5V0U2X	Package_TO_SOT_SMD:SOT-143	D3
1	RST	Button_Switch_SMD:SW_SPST_B3U-1000P-B	SW1
1	STM32F042F6Px	Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm	U1
1	TC2030_SWD	Connector:Tag-Connect_TC2030-IDC-NL_2x03_P1.27mm_Vertical	J5
1	USB_C_Receptacle	PageTurner:USB_C_Receptacle_GCT_USB_4145	J3

Questions

How big is the PageTurner PCB?

It measures 32 × 20 mm and has 4 copper layers, 1.6 mm thick.

What parts does the PageTurner use?

20 parts, built around the SD03C-7-ES, B3U-1100P-B, PRTR5V0U2X,215 and DX07S024WJ3R400. 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 PageTurner KiCad files?

From the Dumpel/AS_TEST_KICAD repository on GitHub, at the commit this page was made from: the board is pcb/PageTurner.kicad_pcb and its schematic ml_multigate.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the PageTurner design in my own project?

Its repository states no licence, so its author keeps all rights: ask Dumpel before reusing the design.

Category and platform

STM32

Project files

Show this board on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/boards/dumpel-as-test-kicad" title="PageTurner in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>

A picture

<img src="https://pcbkit.io/embed/boards/dumpel-as-test-kicad.jpg" alt="PageTurner" width="1200" height="900">

A picture that opens the board, for a README

[![PageTurner](https://pcbkit.io/embed/boards/dumpel-as-test-kicad.jpg?size=s)](https://pcbkit.io/boards/dumpel-as-test-kicad)

Source

Repository: Dumpel/AS_TEST_KICAD
Board file: pcb/PageTurner.kicad_pcb
Commit: ee65d13
Licence: Not stated

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