4 layers99 × 90 mm
4 layers99 × 50 mm
Manufacturing
leak-guard/hardwareKiCad project files and schematics of LeakGuard hardware
- Size
- 99 × 50 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 85
- Nets
- 119
- Pads
- 328
- Tracks, vias
- 842, 168
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 13 Oct 2024
- Updated
- 15 Oct 2024
Overview
Manufacturing is an open-source printed circuit board by leak-guard, from the leak-guard/hardware repository on GitHub. It is a 4-layer board of 99 × 50 mm with 85 parts on 119 nets, routed with 842 tracks and 168 vias.
It is built around the W25Q32JVSSIQ, 24LC512-I/P and AMS1117-3.3, with the DMG1012UW and MMBT2222ALT1G-CN among its other parts. Its parts include 28 capacitors, 19 resistors, 10 diodes, 7 ICs and 5 connectors. It belongs with the ESP32, STM32 and RISC-V boards of this library.
Main components
5
W25Q32JVSSIQ
SOIC-8-208mil-40℃~+85℃ 100,000 cycles 133MHz 1uA 2.7V~3.6V 20 Years 32Mbit 3ms SPI SOIC-8-208mil NOR FLASH ROHSWinbondNOR FLASH
24LC512-I/P
PDIP-8-300mil-40℃~+85℃ 1,000,000 cycles 2.5V~5.5V 200 Years 400kHz 512Kbit 5ms Hardware write protection function、Noise suppression function I2C PDIP-8-300mil EEPROM ROHSMicrochip TechnologyEEPROM
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
DMG1012UW
SOT-323MOSFETsGOODWORK
MMBT2222ALT1G-CN
SOT-23SOT-23 Bipolar (BJT) ROHSChipNoboBipolar (BJT)
Parts
85| Qty | Value | Footprint | References |
|---|---|---|---|
| 15 | 100n | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C101, C102, C103, C104, C105, C106, C107, C108, C109, C111, C113, C116, C117, C125, C128 |
| 5 | 680 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R113, R114, R116, R117, R118 |
| 4 | 10p | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C118, C119, C120, C121 |
| 4 | 10u | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C112, C114, C115, C122 |
| 4 | 2.2u | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C123, C124, C126, C127 |
| 4 | 22k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R109, R110, R111, R112 |
| 4 | 4.7k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R103, R104, R105, R106 |
| 2 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R107, R108 |
| 2 | RED | LED_THT:LED_D3.0mm | D105, D107 |
| 1 | +12V | TestPoint:TestPoint_Pad_D1.5mm | TP101 |
| 1 | +3.3V | TestPoint:TestPoint_Pad_D1.5mm | TP103 |
| 1 | +5V | TestPoint:TestPoint_Pad_D1.5mm | TP102 |
| 1 | 100mA | Diode_SMD:D_SOD-123 | D104 |
| 1 | 15V | Diode_SMD:D_PowerDI-123 | D102 |
| 1 | 15u | Inductor_SMD:L_Vishay_IHLP-1616 | L101 |
| 1 | 16MHz | Oscillator:Oscillator_SMD_Abracon_ASDMB-4Pin_2.5x2.0mm | Y101 |
| 1 | 1A | Diode_SMD:D_SOD-123 | D101 |
| 1 | 22.1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R102 |
| 1 | 24LC512 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U103 |
| 1 | 32768Hz | Oscillator:Oscillator_SMD_Abracon_ASDMB-4Pin_2.5x2.0mm | Y102 |
| 1 | 330 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R115 |
| 1 | 4.7u | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C110 |
| 1 | 470 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R119 |
| 1 | 88.7k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R101 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U102 |
| 1 | BLUE | LED_THT:LED_D3.0mm | D106 |
| 1 | Buzzer | Buzzer_Beeper:Buzzer_TDK_PS1240P02BT_D12.2mm_H6.5mm | BZ101 |
| 1 | Conn_01x02_Socket | TerminalBlock_4Ucon:TerminalBlock_4Ucon_1x02_P3.50mm_Horizontal | J104 |
| 1 | Conn_01x03_Socket | TerminalBlock_4Ucon:TerminalBlock_4Ucon_1x03_P3.50mm_Horizontal | J105 |
| 1 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J103 |
| 1 | Conn_01x05_Pin | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J102 |
| 1 | D | Diode_SMD:D_SOD-123 | D103 |
| 1 | DMG1012UW | Package_TO_SOT_SMD:SOT-323_SC-70 | Q101 |
| 1 | ESP32-C3_SUPERMINI_SMD | ESP32:MODULE_ESP32-C3_SUPERMINI | U104 |
| 1 | GREEN | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D109 |
| 1 | GREEN | LED_THT:LED_D3.0mm | D110 |
| 1 | IMPULSE | Button_Switch_SMD:SW_Push_1P1T_NO_6x6mm_H9.5mm | SW102 |
| 1 | Jack-DC | Connector_BarrelJack:BarrelJack_CUI_PJ-036AH-SMT_Horizontal | J101 |
| 1 | LMR50410 | Package_TO_SOT_SMD:SOT-23-6_Handsoldering | U101 |
| 1 | MMBT2222ALT1G | Package_TO_SOT_SMD:SOT-23-3 | Q102 |
| 1 | ORANGE | LED_THT:LED_D3.0mm | D108 |
| 1 | RESET | Button_Switch_SMD:SW_Push_1P1T_NO_6x6mm_H9.5mm | SW101 |
| 1 | STM32F746VETx | Package_QFP:LQFP-100_14x14mm_P0.5mm | U105 |
| 1 | UNLOCK | Button_Switch_SMD:SW_Push_1P1T_NO_6x6mm_H9.5mm | SW103 |
| 1 | W25Q32JVSS | Package_SO:SOIC-8_5.23x5.23mm_P1.27mm | U106 |
| 1 | XL1278-SMT | Lora:XL1278-SMT | U107 |
The 81 most common of 85 parts.
Questions
How big is the Manufacturing PCB?
It measures 99 × 50 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Manufacturing use?
85 parts, built around the W25Q32JVSSIQ, 24LC512-I/P, AMS1117-3.3 and DMG1012UW. 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 Manufacturing KiCad files?
From the leak-guard/hardware repository on GitHub, at the commit this page was made from: the board is manufacturing/main/main.kicad_pcb and its schematic leakguard.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Manufacturing design in my own project?
Its repository states no licence, so its author keeps all rights: ask leak-guard before reusing the design.
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