4 layers220 × 55 mm
2 layers111.8 × 37.5 mm
MiniGun
charcole/MiniGun7A mini Super Gun (JAMMA on TV)
- Size
- 111.8 × 37.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 29
- Nets
- 113
- Pads
- 225
- Tracks, vias
- 469, 28
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 15 Feb 2018
- Updated
- 15 Feb 2018
Overview
MiniGun is an open-source printed circuit board by charcole, from the charcole/MiniGun repository on GitHub. It is a 2-layer board of 111.8 × 37.5 mm with 29 parts on 113 nets, routed with 469 tracks and 28 vias.
It is built around the ESP32-WROOM-32, TLC5926IDW and LD1117S33TR(MS). Its parts include 13 resistors, 5 connectors, 4 capacitors, 4 ICs and 3 switches. It belongs with the ESP32 boards of this library.
Main components
3
ESP32-WROOM-32
SMD,18x25.5mm-40℃~+85℃ -98dBm 2.4GHz 2.7V~3.6V 20dBm Bluetooth4.2 ESP32-DOWDQ6 UART、SDIO、SPI、I2C、GPIO、PWM、ADC、DAC SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
TLC5926IDW
SOIC-24-300mil-40℃~+125℃ 120mA 16 17V 30MHz 3V~5.5V 6% Built-in DC-DC Over-Temperature Protection (OTP) SOIC-24-300mil LED Drivers ROHSTexas InstrumentsLED Drivers
LD1117S33TR(MS)
SOT-223-20℃~+125℃@(Ta) 1 1.4V@(1A) 12V 1A 2mA 3.3V Fixed Over Temperature Protection Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMSKSEMIVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdMiniGun - A mini super gun (JAMMA on TV)
A device for playing JAMMA compatible arcade boards on a TV using Wii Classic Controllers
Parts
29| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 330 | Resistors_SMD:R_1206_HandSoldering | R1, R11, R12 |
| 3 | 4.7u | Capacitors_SMD:C_1206_HandSoldering | C1, C2, C3 |
| 3 | 470 | Resistors_SMD:R_1206_HandSoldering | R2, R3, R4 |
| 3 | SW_Push | Buttons_Switches_SMD:SW_SPST_EVQPE1 | SW1, SW2, SW3 |
| 2 | 10K | Resistors_SMD:R_1206_HandSoldering | R5, R13 |
| 2 | TLC5926IDW | Housings_SOIC:SOIC-24W_7.5x15.4mm_Pitch1.27mm | U3, U4 |
| 1 | 100 | Resistors_SMD:R_1206_HandSoldering | R10 |
| 1 | 1K | Resistors_SMD:R_1206_HandSoldering | R6 |
| 1 | 1u | Capacitors_SMD:C_1206_HandSoldering | C4 |
| 1 | 240 | Resistors_SMD:R_1206_HandSoldering | R7 |
| 1 | 33 | Resistors_SMD:R_1206_HandSoldering | R9 |
| 1 | 500 | Potentiometers:Potentiometer_Bourns_3296W_3-8Zoll_Inline_ScrewUp | R8 |
| 1 | CONN_01X06 | Pin_Headers:Pin_Header_Straight_1x06 | J2 |
| 1 | DC2DC | NQR010A0X4Z:NQR010A0X4Z | J6 |
| 1 | ESP32-WROOM | ESP32-footprints-Lib:ESP32-WROOM | U2 |
| 1 | JAMMA | JAMMA:JAMMA | J1 |
| 1 | LD1117S33TR | TO_SOT_Packages_SMD:SOT-223 | U1 |
| 1 | PWR_IN | Connectors:BARREL_JACK | J5 |
| 1 | SCART-F | w_conn_av:SCART | J7 |
Questions
How big is the MiniGun PCB?
It measures 111.8 × 37.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the MiniGun use?
29 parts, built around the ESP32-WROOM-32, TLC5926IDW and LD1117S33TR(MS). 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 MiniGun KiCad files?
From the charcole/MiniGun repository on GitHub, at the commit this page was made from: the board is MiniGun.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the MiniGun design in my own project?
Its repository states no licence, so its author keeps all rights: ask charcole before reusing the design.
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