

Capper Decapper
Random PCB designs from mini projects at czb
- Size
- 77.5 × 42.5 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 86
- Nets
- 91
- Pads
- 450
- Tracks, vias
- 2,006, 210
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 14 Jul 2023
- Updated
- 14 Jul 2023
Overview
Capper Decapper is an open-source printed circuit board by robertpuccinelli, from the robertpuccinelli/pcb_czb repository on GitHub. It is a 4-layer board of 77.5 × 42.5 mm with 86 parts on 91 nets, routed with 2,006 tracks and 210 vias.
It is built around the V7805-1500R, INA2143U and DRV8833RTYR, with the AP1501A-K5G, 74AHC08D and MAX6018BEUR16+T among its other parts. Its parts include 37 capacitors, 21 resistors, 19 ICs, 3 connectors and 2 diodes.
Main components
6V7805-1500R
--40℃~+85℃ 1.5A 11.5mm 17.5mm 340kHz 45mVp-p 5V 6.5V~18V 93% 9mm ±2% - DC-DC Power Modules ROHSCUIDC-DC Power ModulesINA2143U
SOIC-14-18V~18V -40℃~+85℃ 100uV 1MHz 1uV/℃ 2 25mA 36V 36V 45nV/√Hz@10Hz 5V/us 86dB 950uA 9us Capacitive load driving、Integrated precision resistor network SOIC-14 Differential Amplifiers ROHSTexas InstrumentsDifferential AmplifiersDRV8833RTYR
QFN-16-EP(4x4)-40℃~+85℃ 1.5A 2 2.7V~10.8V 2.7V~10.8V 360mΩ Bipolar Driver Yes QFN-16-EP(4x4) Stepper Motor Driver ROHSTexas InstrumentsStepper Motor DriverAP1501A-K5G
TO-263-5-20℃~+85℃ 1 1.23V~37V 150kHz 4.5V~40V 5A 5mA Adjustable Buck Buck Built-in No TO-263-5 DC-DC Converters ROHSDiodes IncorporatedDC-DC Converters74AHC08D
SOIC-14-40℃~+125℃ 1.5V~3.85V 1.9V、2.9V、4.4V 2 2V~5.5V 2uA 4 500mV~1.65V 550mV 7.9ns@5V,50pF 74AHC Series 8mA 8mA AND Gate SOIC-14 Logic Gates ROHSNexperiaLogic GatesMAX6018BEUR16+T
SOT-23-40℃~+85℃@(Ta) 1.6V 1.8V~5.5V 150uVrms 1mA 40uVp-p 50ppm/℃ 6uA Fixed Series ±0.4% SOT-23 Voltage Reference ROHSMaxim Integrated (Analog Devices)Voltage Reference
Parts
86| Qty | Value | Footprint | References |
|---|---|---|---|
| 13 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C2, C6, C8, C12, C14, C19, C23, C28, C29, C34, C35, C36, C37 |
| 8 | 0.05R | Resistor_SMD:R_1206_3216Metric | R1, R6, R7, R10, R12, R15, R16, R19 |
| 8 | 20k | Resistor_SMD:R_0603_1608Metric | R2, R5, R8, R9, R13, R14, R17, R18 |
| 8 | 22nF | Capacitor_SMD:C_0603_1608Metric | C1, C3, C7, C9, C13, C15, C22, C24 |
| 8 | INA214 | Package_TO_SOT_SMD:SOT-363_SC-70-6 | U1, U4, U5, U8, U9, U12, U13, U18 |
| 6 | 10uF | Capacitor_Tantalum_SMD:CP_EIA-3528-12_Kemet-T | C17, C20, C30, C31, C32, C33 |
| 4 | 10nF | Capacitor_SMD:C_0603_1608Metric | C5, C11, C18, C27 |
| 4 | 2.2uF | Capacitor_SMD:C_0603_1608Metric | C4, C10, C16, C25 |
| 4 | 74AHC08 | CustomFootprints:PVQFN-14 | U2, U6, U10, U15 |
| 4 | DRV8833RTY | Package_DFN_QFN:WQFN-16-1EP_4x4mm_P0.65mm_EP2.1x2.1mm | U3, U7, U11, U16 |
| 2 | 330R | Resistor_SMD:R_0603_1608Metric | R3, R4 |
| 2 | MountingHole | MountingHole:MountingHole_3mm | MH1, MH2 |
| 2 | Schottky | Diode_SMD:D_SMA | D1, D2 |
| 1 | 0.01uF | Capacitor_SMD:C_0603_1608Metric | C26 |
| 1 | 0.33uF | Capacitor_SMD:C_0603_1608Metric | C21 |
| 1 | 14.2K | Resistor_SMD:R_0603_1608Metric | R20 |
| 1 | 22uH | Inductor_SMD:L_Wuerth_HCI-1365 | L1 |
| 1 | 2K | Resistor_SMD:R_0603_1608Metric | R21 |
| 1 | 5k | Resistor_SMD:R_0603_1608Metric | R11 |
| 1 | AP1501A | Package_TO_SOT_SMD:TO-263-5_TabPin3 | U19 |
| 1 | MAX6018BEUR16 | Package_TO_SOT_SMD:SOT-23 | U17 |
| 1 | Motor_Power | Connector_PinSocket_2.54mm:PinSocket_1x20_P2.54mm_Vertical | J2 |
| 1 | Pi Control Signals | Connector_PinSocket_2.54mm:PinSocket_1x24_P2.54mm_Vertical | J1 |
| 1 | Q_NMOS_GSD | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | Screw_Term | TerminalBlock_4Ucon:TerminalBlock_4Ucon_1x02_P3.50mm_Horizontal | J3 |
| 1 | V7805-1500R | Package_TO_SOT_SMD:TO-252-3_TabPin2 | U14 |
Questions
How big is the Capper Decapper PCB?
It measures 77.5 × 42.5 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Capper Decapper use?
86 parts, built around the V7805-1500R, INA2143U, DRV8833RTYR and AP1501A-K5G. 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 Capper Decapper KiCad files?
From the robertpuccinelli/pcb_czb repository on GitHub, at the commit this page was made from: the board is CapperDecapper/Capper Decapper/Capper Decapper.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Capper Decapper design in my own project?
Its repository states no licence, so its author keeps all rights: ask robertpuccinelli before reusing the design.
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