2 layers100 × 116 mm
2 layers99 × 110.5 mm
7001-ventilator mainboard
OperationAIR/electronicsElectronics and Firmware for OperationAir ventilator
- Size
- 99 × 110.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 167
- Nets
- 87
- Pads
- 604
- Tracks, vias
- 1,908, 473
- Pours
- 14
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 23 Mar 2020
- Updated
- 7 May 2020
Overview
7001-ventilator mainboard is an open-source printed circuit board by OperationAIR, from the OperationAIR/electronics repository on GitHub, published under the Apache-2.0 licence. It is a 2-layer board of 99 × 110.5 mm with 167 parts on 87 nets, routed with 1,908 tracks and 473 vias.
It is built around the MPRLS0001PG0000SAB, MPVZ5010GW6U and ITS4142NHUMA1, with the LD1086DTTRY, MCP1825S-3302E/DB and TPD2E2U06DRL among its other parts. Its parts include 54 capacitors, 46 resistors, 15 connectors, 14 ICs and 11 diodes. It belongs with the computers and single-board computers boards and the NXP (LPC, Kinetis, i.MX RT) boards of this library.
Main components
6MPRLS0001PG0000SAB
-Low-power mode、Temperature compensation、Auto calibration - Sensor Modules ROHSHoneywellSensor Modules
MPVZ5010GW6U
SO-8-40℃~+125℃ 10Kpa 1ms 4.75V~5.25V SO-8 Pressure Sensors ROHSNXP SemiconductorsPressure Sensors
ITS4142NHUMA1
SOT-223-3SOT-223-3 Power Distribution Switches ROHSInfineon TechnologiesPower Distribution Switches
LD1086DTTRY
DPAK-40℃~+125℃@(Ta) 1 1.25V~28.5V 1.5A 1.5V@(1.5A) 10mA 30V 88dB@(120Hz) Adjustable Over Current Protection、Over Temperature Protection、Thermal Shutdown Positive DPAK Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSTMicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
MCP1825S-3302E/DB
SOT-223-3-40℃~+125℃@(Tj) 1 120uA 210mV@(500mA) 3.3V 500mA 60dB@(100Hz) 6V Fixed Positive Under Voltage Lockout、Over Current Protection、Over Temperature Protection、Short Circuit Protection SOT-223-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMicrochip TechnologyVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
TPD2E2U06DRL
SOT-553-5-40℃~+125℃ 1.5pF 10nA 12.4V 2 5.5A@8/20us 5.5V 6.5V 85W@8/20us ESD IEC 61000-4-2、IEC 61000-4-5 SOT-553-5 ESD and Surge Protection (TVS/ESD) ROHSTexas InstrumentsESD And Surge Protection (TVS/ESD)
README
README.mdElectronics and firmware for Operation Air Ventilator
The electronics for the Operation Air AIROne is comprised of a custom developed PCB with a LPC11U37 microcontroller stacked on top of a Raspberry Pi 4 (Model B).
This repository contains the electronic designs for the PCB and the accompanying firmware.
The Pi talks to the microcontroller over UART using a custom binary protocol.
Contact info@interay.com for assembled, tested and programmed ready for use boards.
License
Copyright (c) 2020 TU Delft. All rights reserved.
Licensed under the Apache 2.0 license.
Parts
167| Qty | Value | Footprint | References |
|---|---|---|---|
| 15 | 100nF | Capacitor_SMD:C_0805_2012Metric | C1, C2, C3, C8, C9, C15, C21, C23, C28, C29, C31, C33, C43, C49, C50 |
| 8 | 10uF 50V | Capacitor_SMD:C_1210_3225Metric | C14, C18, C24, C26, C38, C41, C42, C44 |
| 8 | 3.3k | Resistor_SMD:R_0805_2012Metric | R19, R29, R37, R38, R40, R44, R45, R46 |
| 7 | DNI | TestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm | TP1, TP2, TP3, TP4, TP5, TP6, TP7 |
| 6 | 10k | Resistor_SMD:R_0805_2012Metric | R6, R11, R15, R18, R35, R39 |
| 5 | 100nF 50V | Capacitor_SMD:C_0805_2012Metric | C19, C39, C48, C51, C54 |
| 5 | 150 | Resistor_SMD:R_0805_2012Metric | R41, R42, R43, R49, R50 |
| 5 | 1k5 | Resistor_SMD:R_0805_2012Metric | R3, R12, R22, R23, R24 |
| 5 | 1uF | Capacitor_SMD:C_0805_2012Metric | C4, C11, C30, C32, C52 |
| 5 | 2.2nF | Capacitor_SMD:C_0805_2012Metric | C7, C20, C35, C37, C40 |
| 5 | DNI | Fiducial:Fiducial_1mm_Mask2mm | FID1, FID2, FID3, FID4, FID5 |
| 5 | Green | LED_SMD:LED_0805_2012Metric | D5, D6, D7, D8, D9 |
| 4 | 0 | Resistor_SMD:R_0805_2012Metric | R8, R9, R16, R17 |
| 4 | 100k | Resistor_SMD:R_0805_2012Metric | R13, R14, R20, R33 |
| 4 | 2-pin screw terminal | Jitter_Footprints:TerminalBlock_Wurth_WR-TBL_691322110002_1x02_P3.50mm_Horizontal | J3, J4, J13, J14 |
| 4 | 4.7k | Resistor_SMD:R_0805_2012Metric | R21, R32, R34, R36 |
| 4 | 68k | Resistor_SMD:R_0805_2012Metric | R1, R2, R10, R31 |
| 3 | 10uF | Capacitor_SMD:C_0805_2012Metric | C16, C25, C53 |
| 3 | 1nF | Capacitor_SMD:C_0805_2012Metric | C5, C6, C36 |
| 3 | 2.2nF 50V | Capacitor_SMD:C_0805_2012Metric | C17, C27, C45 |
| 3 | DNI | Jitter_Footprints:MountingHole_2.7mm_M2.5__wavesolder | H4, H5, H6 |
| 3 | DNI (mounting hole) | Jitter_Footprints:MountingHole_2.7mm_M2.5_Pad__wavesolder | H1, H2, H7 |
| 3 | D_Schottky | Diode_SMD:D_SOD-123F | D1, D2, D11 |
| 3 | ITS4142NHUMA1 | Package_TO_SOT_SMD:SOT-223 | U7, U13, U14 |
| 2 | 10nF 100V | Capacitor_SMD:C_1206_3216Metric | C46, C47 |
| 2 | 18pF | Capacitor_SMD:C_0805_2012Metric | C10, C12 |
| 2 | 33R | Resistor_SMD:R_0805_2012Metric | R4, R5 |
| 2 | 5-pin screw terminal | Jitter_Footprints:TerminalBlock_Wurth_WR-TBL_691322110005_1x05_P3.50mm_Horizontal | J8, J11 |
| 2 | 6-pin FFC connector | Jitter_Footprints:Hirose_FH12-6S-0.5SH_1x06-1MP_P0.50mm_Horizontal | J2, J7 |
| 2 | BLM18HE601SN1D | Inductor_SMD:L_0603_1608Metric | FB1, FB2 |
| 2 | DNI | Resistor_SMD:R_0805_2012Metric | R7, R30 |
| 2 | MCP4725 | Package_TO_SOT_SMD:SOT-23-6 | U6, U15 |
| 2 | MPRLS0001PG0000SA | Jitter_Footprints:MPRLS0001PG0000SA | U1, U8 |
| 1 | 10-pin SWD header | Jitter_Footprints:connector_jtag_10pin_shrouded | J16 |
| 1 | 12MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | 150 1% | Resistor_SMD:R_0805_2012Metric | R47 |
| 1 | 2.32k 1% | Resistor_SMD:R_0805_2012Metric | R48 |
| 1 | 2x10-pin header | Connector_PinHeader_2.54mm:PinHeader_2x10_P2.54mm_Vertical_SMD | J15 |
| 1 | 330uF | Jitter_Footprints:CP_Elec_12.5_MAL214699107E3 | C22 |
| 1 | 4.7uF | Capacitor_SMD:C_0805_2012Metric | C13 |
| 1 | 470pF | Capacitor_SMD:C_0805_2012Metric | C34 |
| 1 | 5-pin screw terminal vertical | Jitter_Footprints:TerminalBlock_Wurth_WR-TBL_691321100005_1x05_P3.50mm_Vertical | J5 |
| 1 | 5V out | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J6 |
| 1 | 6-pin header | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J10 |
| 1 | 744282010 | Jitter_Footprints:L_CommonMode_Wuerth_WE-SCC | FL1 |
| 1 | ABPDXXX000XXAX5 | Jitter_Footprints:ABPDXXX000XX0XX | U9 |
| 1 | DNI | Jitter_Footprints:MountingHole_2.7mm_M2.5_Pad__wavesolder | H3 |
| 1 | D_TVS | Jitter_Footprints:WE-TVSP_TVS_DIODE | D4 |
| 1 | LD1086DTTR | Jitter_Footprints:TO-252-2 | U16 |
| 1 | LOGO | OperationAir:OperationAir260 | LOGO2 |
| 1 | LOGO | Jitter_Logos:JitterLogo | LOGO1 |
| 1 | LPC11U37FBD48-401_ | Package_QFP:LQFP-48_7x7mm_P0.5mm | U3 |
| 1 | MCP1825S-3302E | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U4 |
| 1 | MPVZ5010GW6U | Jitter_Footprints:MPVZ5010GW6U | U11 |
| 1 | NX3020NAKV,115 | Package_TO_SOT_SMD:SOT-666 | Q1 |
| 1 | Raspberry_Pi_2_3 | Jitter_Footprints:PinSocket_2x20_P2.54mm_Vertical_holes_SMD | J9 |
| 1 | Red | LED_SMD:LED_0805_2012Metric | D10 |
| 1 | S24SE05004PDFA_DC-DC | Jitter_Footprints:DCDC-5V_S24SE05004PDFA | U5 |
| 1 | S5MB R5G 100V | Diode_SMD:D_SMB | D3 |
| 1 | TPD2E2U06 | Package_TO_SOT_SMD:SOT-553 | U2 |
| 1 | USB_B_Micro | Jitter_Footprints:USB_Micro-B_Molex_47346-0001 | J1 |
| 1 | Varistor | Jitter_Footprints:WE_VS_Varistor | RV1 |
Questions
How big is the 7001-ventilator mainboard PCB?
It measures 99 × 110.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the 7001-ventilator mainboard use?
167 parts, built around the MPRLS0001PG0000SAB, MPVZ5010GW6U, ITS4142NHUMA1 and LD1086DTTRY. 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 7001-ventilator mainboard KiCad files?
From the OperationAIR/electronics repository on GitHub, at the commit this page was made from: the board is pcb/7001-mainboard/7001-ventilator_mainboard.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the 7001-ventilator mainboard design in my own project?
Its repository publishes it under the Apache-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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