

Capstone
Code for our capstone project
- Size
- 86.4 × 68.6 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 238
- Nets
- 154
- Pads
- 851
- Tracks, vias
- 1,988, 321
- Pours
- 11
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 19 Sep 2019
- Updated
- 24 Apr 2024
Overview
Capstone is an open-source printed circuit board by camerondm9, from the camerondm9/ece4600capstone repository on GitHub. It is a 4-layer board of 86.4 × 68.6 mm with 238 parts on 154 nets, routed with 1,988 tracks and 321 vias.
It is built around the ADA4522-1AR, ENS210 and LM3478MA, with the LMR62421XMF, MCP6L1-E/SN and TLV3544ID among its other parts. Its parts include 104 capacitors, 65 resistors, 20 ICs, 12 connectors and 8 diodes.
Main components
12ADA4522-1AR
SOIC855V, EMI Enhanced, Zero Drift, Ultralow Noise, Rail-to-Rail Output Operational AmplifierAnalog DevicesUncategorisedENS210
QFN-4-EP(2x2)QFN-4-EP(2x2) Temperature and Humidity Sensor ROHSSciosenseUncategorisedLM3478MA
SOIC-8-40℃~+125℃@(TJ) 1 1MHz 2.97V~40V Boost Boost、SEPIC、Flyback External No SOIC-8 DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLMR62421XMF
SOT-23-5-40℃~+125℃@(TJ) 1 1.6MHz 2.1A 2.7V~24V 2.7V~5.5V 7mA Adjustable Boost Boost Built-in No SOT-23-5 DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersMCP6L1-E/SN
SOIC-8-40℃~+125℃ 1 1pA 2.3V/us 2.5uV/℃ 2.7V~6V 200uA 20mA 21nV/√Hz@10kHz 3mV 500pA 90dB Built-in compensation Rail-to-rail output SOIC-8 Operational Amplifier ROHSMicrochip TechnologyOperational AmplifierTLV3544ID
SOIC-14-2.75V~-1.25V、1.25V~2.75V -40℃~+125℃ 100mA 150V/us 1pA 2.5V~5.5V 200MHz 2mV 3pA 4 4.5uV/℃ 5.2mA 7.5nV/√Hz@1MHz 80dB Built-in compensation、ESD protection Rail-to-Rail Input, Rail-to-Rail Output SOIC-14 Operational Amplifier ROHSTexas InstrumentsOperational AmplifierTPS62262DRV
WSON-6-EP(2x2)-40℃~+85℃@(TA) 1 1.2V 15uA 2.25MHz 2V~6V 600mA Buck Buck Built-in Fixed Yes WSON-6-EP(2x2) DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLIS2DE12
LGA-12(2x2)-40℃~+85℃ 1.71V~3.6V 500nA 8bit Accelerometer SPI、I2C X,Y,Z ±16g LGA-12(2x2) Accelerometers ROHSSTMicroelectronicsAccelerometersMIC841NBC5
SC-70-5-40℃~+85℃ 1 1.5uA 10us 5pA SC-70-5 ComparatorsMicrochip TechnologyComparatorsTPS63031DSK
UncategorisedTexas InstrumentsPH1-08-UA
插件,P=2.54mm-40℃~+105℃ 1 1x8P 2.54mm 2.5mm 250V 3.05mm 3A 6mm 8P Black Brass Gold Pin Header Through Hole 插件,P=2.54mm Pin Headers ROHSADAM TECHPin HeadersS2B-PH-SM4-TB
2A 100V, Pitch 2.0mm, 2 Positions Disconnectable Crimp Style, SMD Male Header, Side EntryJSTUncategorised
README
README.mdece4600capstone
This repository is for storing files related to our Capstone project.
Parts
238| Qty | Value | Footprint | References |
|---|---|---|---|
| 25 | 100nF | Capacitors_SMD:C_0603_HandSoldering | C5, C20, C24, C25, C26, C27, C37, C44, C45, C46, C47, C48, C49, C66, C100, C102 +9 |
| 22 | 10uF | Capacitors_SMD:C_0805_HandSoldering | C1, C2, C3, C10, C11, C12, C13, C14, C18, C19, C21, C22, C28, C29, C101, C103 +6 |
| 21 | 10k | Resistors_SMD:R_0603_HandSoldering | R17, R19, R20, R24, R29, R30, R31, R32, R33, R35, R36, R37, R38, R39, R45, R57 +5 |
| 14 | 22nF | Capacitors_SMD:C_0603_HandSoldering | C58, C59, C60, C61, C62, C63, C64, C65, C72, C73, C74, C75, C76, C77 |
| 11 | 2.2nF | Capacitors_SMD:C_0603_HandSoldering | C32, C50, C51, C52, C53, C54, C55, C56, C57, C90, C104 |
| 8 | 0 | Parts:SolderJumper_0603 | JP1, JP2, JP3, JP4, JP5, JP6, JP7, JP8 |
| 6 | 1uF | Capacitors_SMD:C_0603_HandSoldering | C6, C7, C9, C17, C69, C80 |
| 5 | 220k | Resistors_SMD:R_0603_HandSoldering | R14, R21, R26, R46, R48 |
| 5 | DNP | Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm | J3, J6, J7, J9, J11 |
| 4 | 10uF | Capacitors_SMD:C_1206_HandSoldering | C30, C31, C35, C36 |
| 4 | 30k | Resistors_SMD:R_0603_HandSoldering | R9, R22, R62, R64 |
| 4 | 600mV 200mA | Diodes_SMD:D_SOD-523 | D4, D5, D7, D8 |
| 4 | 68nF | Capacitors_SMD:C_0805_HandSoldering | C96, C97, C98, C99 |
| 4 | MountingHole_Pad | Mounting_Holes:MountingHole_4mm_Pad_Via | H1, H2, H3, H4 |
| 4 | Net-Tie_2 | Parts:NetTie-2 | NT1, NT2, NT3, NT4 |
| 3 | 100nF | Capacitors_SMD:C_1206_HandSoldering | C86, C87, C95 |
| 3 | 15k | Resistors_SMD:R_0603_HandSoldering | R40, R42, R43 |
| 3 | 220pF | Capacitors_SMD:C_0603_HandSoldering | C40, C41, C42 |
| 3 | 3.3k | Resistors_SMD:R_0603_HandSoldering | R4, R6, R15 |
| 3 | 330uF | Capacitors_THT:CP_Radial_D6.3mm_P2.50mm | C4, C15, C16 |
| 3 | SW_Push | Parts:PTS645SK43SM | SW1, SW2, SW3 |
| 2 | 100m | Resistors_SMD:R_0805_HandSoldering | R1, R2 |
| 2 | 100nH | Resistors_SMD:R_0805_HandSoldering | L2, L4 |
| 2 | 1k | Resistors_SMD:R_0603_HandSoldering | R34, R44 |
| 2 | 1uF | Capacitors_SMD:C_0805_HandSoldering | C33, C34 |
| 2 | 2.2uH | Inductors:Inductor_Taiyo-Yuden_MD-3030 | L1, L3 |
| 2 | 2.7k | Resistors_SMD:R_0603_HandSoldering | R53, R54 |
| 2 | 20k | Resistors_SMD:R_0603_HandSoldering | R3, R28 |
| 2 | 220nF | Capacitors_SMD:C_1206_HandSoldering | C82, C88 |
| 2 | 220uF | Capacitors_THT:CP_Radial_D10.0mm_P5.00mm | C38, C39 |
| 2 | 30 | Resistors_SMD:R_0603_HandSoldering | R5, R11 |
| 2 | 330 | Resistors_SMD:R_0603_HandSoldering | R55, R56 |
| 2 | 47 | Resistors_SMD:R_0603_HandSoldering | R8, R10 |
| 2 | 470k | Resistors_SMD:R_0603_HandSoldering | R12, R13 |
| 2 | 47k | Resistors_SMD:R_0603_HandSoldering | R49, R50 |
| 2 | 560mV 2.1A | Parts:DO-220AA | D2, D3 |
| 2 | 7.5k | Resistors_SMD:R_0603_HandSoldering | R51, R52 |
| 2 | MAX5394L | Parts:TDFN8-PAD | U18, U19 |
| 1 | 1 | Resistors_SMD:R_0603_HandSoldering | R63 |
| 1 | 10 | Resistors_SMD:R_0603_HandSoldering | R47 |
| 1 | 100 | Resistors_SMD:R_0603_HandSoldering | R25 |
| 1 | 100m | Resistors_SMD:R_0603_HandSoldering | R27 |
| 1 | 10CL010 | Parts:EQFP144-PAD | U12 |
| 1 | 10k | Resistors_SMD:R_1206_HandSoldering | R65 |
| 1 | 10nF | Capacitors_SMD:C_0603_HandSoldering | C23 |
| 1 | 10pF | Capacitors_SMD:C_0603_HandSoldering | C43 |
| 1 | 10uH | Parts:NRS6045T100MMGK | L5 |
| 1 | 150uH | Parts:SRU1048-151Y | L6 |
| 1 | 2.2uF | Capacitors_SMD:C_1206_HandSoldering | C89 |
| 1 | 2.7V | Diodes_SMD:D_SOD-123 | D6 |
| 1 | 27k | Resistors_SMD:R_0603_HandSoldering | R16 |
| 1 | 392k | Resistors_SMD:R_0603_HandSoldering | R23 |
| 1 | 75k | Resistors_SMD:R_0603_HandSoldering | R41 |
| 1 | 86.6k | Resistors_SMD:R_0603_HandSoldering | R18 |
| 1 | AD5450 | Parts:TSOT8 | U16 |
| 1 | ADA4522-1 | Parts:SSOP8 | U17 |
| 1 | AP2204K-ADJ | Parts:SOT23-5 | U10 |
| 1 | BMD-360 | Parts:BMD-360 | U4 |
| 1 | DNP | Pin_Headers:Pin_Header_Straight_1x08_Pitch2.54mm | J8 |
| 1 | DNP | Pin_Headers:Pin_Header_Straight_1x15_Pitch2.54mm | J5 |
| 1 | DNP | Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm | J12 |
| 1 | DNP | Pin_Headers:Pin_Header_Straight_2x05_Pitch2.54mm | J10 |
| 1 | ECS-5032MV | Parts:ECS-5032MV | U13 |
| 1 | ENS210 | Parts:QFN4-PAD | U6 |
| 1 | LED_ABGR | Parts:CLMVC-FKA | D1 |
| 1 | LIS2DE12 | Parts:LGA12 | U8 |
| 1 | LM3478 | Parts:SSOP8 | U11 |
| 1 | LMR62421 | Parts:WSON6-3x3-PAD | U9 |
| 1 | LTC6090-5 | Parts:SOIC8-PAD | U15 |
| 1 | MAX11116 | Parts:SOT23 | U20 |
| 1 | MCP6L1 | Parts:SOT23-5 | U22 |
| 1 | MIC841N | Parts:SOT353 | U5 |
| 1 | PH1-08-UA | Pin_Headers:Pin_Header_Straight_1x08_Pitch2.54mm | J4 |
| 1 | S2B-PH-SM4-TB | Parts:JST_S2B-PH-SM4-TB | J1 |
| 1 | SSM6K361NU | Parts:UDFN6-FET-PAD | Q1 |
| 1 | TCR2EF25 | Parts:SOT23-5 | U2 |
| 1 | TLV3544 | Parts:SSOP14 | U21 |
| 1 | TPS62262 | Parts:WSON6-2x2-PAD | U3 |
| 1 | TPS63031 | Parts:WSON10-PAD | U1 |
| 1 | TRANSDUCER | Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm | J2 |
The 235 most common of 238 parts.
Questions
How big is the Capstone PCB?
It measures 86.4 × 68.6 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Capstone use?
238 parts, built around the ADA4522-1AR, ENS210, LM3478MA and LMR62421XMF. 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 Capstone KiCad files?
From the camerondm9/ece4600capstone repository on GitHub, at the commit this page was made from: the board is PCB/Capstone.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Capstone design in my own project?
Its repository states no licence, so its author keeps all rights: ask camerondm9 before reusing the design.
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