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Pinball matrix board

Phil-CIA·Captain-Fantastic-home-edition·hardware/kicad/captain_matrix/Pinball matrix board.kicad_pcb

Pinball matrix board layout, top view — open source ESP32 board by Phil-CIA

About the Pinball matrix board

Pinball matrix board is an open source ESP32 PCB design by Phil-CIA, published on GitHub. It is a 2-layer board measuring 100 × 100 mm, with 137 components from 24 distinct parts.

Its main chip is the ESP32-C6-DEVKITC-1-N8, from the ESP32 family. By type, the board carries 57 resistors, 32 transistors, 20 diodes, 11 capacitors, 6 test points and 5 inductors.

From the project

This is code developed for a board replacement with and esp32

This folder contains hardware design files, schematics, PCB layouts, and fabrication exports for Captain Fantastic v2.

Canonical project map and opening policy: - kicad/SOURCEOFTRUTH.md

Structure: - kicad/captaincontrol/: Main control board (ESP32 DevKit) — gameplay, audio, solenoids, headbox lamps, OTA - kicad/captainmatrix/: Switch/lamp matrix board (ESP32 DevKit) — playfield matrix scanning, I2C slave - kicad/7seg_display/: Standalone 7-segment display board (I2C HT16K33, 6-digit)

Main components on the Pinball matrix board

ESP32-C6-DEVKITC-1-N8

Pinball matrix board bill of materials (BOM)

137 components, 24 distinct parts.

QtyPartRefs
1
ESP32-C6-DEVKITC-1-N8
U1
16
BSS138
hongjiacheng
Q1, Q2, Q3, Q5, Q7, Q9, Q13, Q14 +8
8
BSS84
hongjiacheng
Q4, Q6, Q8, Q18, Q20, Q22, Q24, Q26
8
IRFR5410TRPBF
IRFR5410
Q10, Q11, Q12, Q28, Q29, Q30, Q31, Q32
2
B4B-XH-A
J1, J2
1
GND
GND1
1
TestPoint
GNDD1
1
connector "d"
JD1
6
TestPoint
TP1, TP2, TP3, TP4, TP5, TP6
4
1N4148W
ST(Semtech)
D1, D2, D3, D4
8
US1M
MDD（Microdiode Electronics）
D5, D7, D9, D11, D13, D15, D17, D19
8
P6KE20A
hongjiacheng
D6, D8, D10, D12, D14, D16, D18, D20
5
IRLZ44NPBF
IRLR024
L1, L2, L3, L4, L5
2
47uF
Samsung Electro-Mechanics
C1, C3
3
100nF
YAGEO
C2, C4, C11
4
22nF
Samsung Electro-Mechanics
C5, C6, C7, C8
1
1uF
Samsung Electro-Mechanics
C10
1
100uf, 35V
C12
2
4.7kΩ
UNI-ROYAL(Uniroyal Elec)
R1, R2
34
10kΩ
UNI-ROYAL(Uniroyal Elec)
R3, R4, R5, R6, R8, R9, R10, R14 +26
Show 4 more
QtyPartRefs
4
2.2kΩ
UNI-ROYAL(Uniroyal Elec)
R7, R11, R12, R13
8
56Ω
UNI-ROYAL(Uniroyal Elec)
R18, R19, R20, R38, R39, R40, R41, R42
4
2kΩ
UNI-ROYAL(Uniroyal Elec)
R24, R25, R26, R27
5
220Ω
UNI-ROYAL(Uniroyal Elec)
R48, R49, R50, R51, R52

Pinball matrix board design files

The KiCad project lives in the Phil-CIA/Captain-Fantastic-home-edition repository on GitHub; these links point at the commit this page was built from.

Pinball matrix board: common questions

What microcontroller does the Pinball matrix board use?

The Pinball matrix board is built around the ESP32-C6-DEVKITC-1-N8, from the ESP32 family.

How big is the Pinball matrix board?

The Pinball matrix board measures 100 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Pinball matrix board?

137 components, from 24 distinct parts. The full bill of materials is listed on this page.

Where can I download the Pinball matrix board design files?

From the Phil-CIA/Captain-Fantastic-home-edition repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Pinball matrix board design in my own project?

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

Can I test firmware for the Pinball matrix board without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.

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