

Displayunit
Open Source Steuerung von LIN Bus Geräten im Caravan Bereich.
- Size
- 155 × 69.8 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 143
- Nets
- 202
- Pads
- 683
- Tracks, vias
- 6,977, 476
- Pours
- 11
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 5 Oct 2018
- Updated
- 22 Mar 2021
Overview
Displayunit is an open-source printed circuit board by muccc, from the muccc/WomoLIN repository on GitHub, published under the GPL-3.0 licence. It is a 4-layer board of 155 × 69.8 mm with 143 parts on 202 nets, routed with 6,977 tracks and 476 vias.
It is built around the HD588E, SN65HVD234D and AT25SF161-SHD-T, with the MX25LM51245GXDI00, TPS61165DRVR and TSC2007IPW among its other parts. Its parts include 62 capacitors, 25 resistors, 12 ICs, 11 connectors and 8 diodes. It belongs with the STM32 boards of this library.
Main components
12HD588E
SOP-8-40℃~+125℃ 1 1 1Mbps 256 5V 600uA Half-Duplex Transceiver ±16kV SOP-8 RS-485 / RS-422 ICs ROHSBroadicRS-485 / RS-422 ICsSN65HVD234D
SOIC-8-40℃~+125℃ 1 1Mbps 3V~3.6V 50nA 6mA CAN Transceiver SOIC-8 CAN Transceivers ROHSTexas InstrumentsCAN TransceiversAT25SF161-SHD-T
SOIC-8-208mil100,000 cycles 104MHz 10uA 16Mbit 2.5V~3.6V 20 Years 700us 70ms@(4KB) SPI SOIC-8-208mil NOR FLASH ROHSRenesas ElectronicsNOR FLASHMX25LM51245GXDI00
CSPBGA-24(6x8)-40℃~+85℃ 100,000 cycles 133MHz 150us 2.7V~3.6V 20 Years 512Mbit SPI CSPBGA-24(6x8) NOR FLASH ROHSMXICNOR FLASHTPS61165DRVR
WSON-6-EP(2x2)-40℃~+85℃ 1 1.2A 1.2MHz 2% 3V~18V 3V~38V Boost Built-in DC-DC PWM WSON-6-EP(2x2) LED Drivers ROHSTexas InstrumentsLED DriversTSC2007IPW
TSSOP-16-40℃~+85℃ 1.2V~3.6V 12 32.24uA 4-Wire Resistive Built-in temperature sensor External I2C TSSOP-16 Touch Screen Controllers ROHSTexas InstrumentsTouch Screen Controllers24AA02E48T-I/OT
SOT-23-5-40℃~+85℃ 1,000,000 cycles 1.7V~5.5V 200 Years 2Kbit 400kHz 5ms I2C SOT-23-5 EEPROM ROHSMicrochip TechnologyEEPROMUSBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)B260A-13-F-HXY
SMASMA Schottky Diodes ROHSHXY MOSFETSchottky DiodesNUP2105L
SOT-23-55℃~+150℃ 100nA 2 24V 30pF 32V 350W@8/20us 44V 8A@8/20us Bidirectional IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS SOT-23 ESD and Surge Protection (TVS/ESD) ROHSonsemiESD And Surge Protection (TVS/ESD)Q13FC1350000400
SMD3215-2PSMD3215-2P Crystals ROHSSeiko EpsonCrystalsX322516MLB4SI
SMD3225-4P-40℃~+85℃ 16MHz 50Ω 9pF Crystal Oscillator ±10ppm ±20ppm SMD3225-4P Crystals ROHSYXCCrystals
README
README.mduse: git clone https://github.com/muccc/WomoLIN.git
WomoLIN Hardware und sonstige Infos zum Projekt
Neue Wege in der konfigurierbaren Software Entwicklung eines Community Projektes

Alle Infos findet Ihr in unserem Wiki hier auf Github.
https://github.com/muccc/WomoLIN/wiki/Home
WomoLIN Meilensteine und Projektfortschritt
18.Okt 2020 : 100. Mitglied in unserer Telegramgruppe
10.Aug 2020 : Inbetriebnahme Controlboard 2.0.
10.Juli 2020 : Controlboard 2.0.
10.Juni 2020 : Beginn Einbau Controlboard in Womo von Jan.
15.Mai 2020 : Erstes Displayboard Kleinserie.
11.Apr 2020 : Erste Inbetriebnahme Display Unit mit Display.
19.Mrz 2020 : Die ersten Hardware für die Display Unit ist angekommen.
16.Dez. bis 30.Dez.2019 : 36th Chaos Communication Congress in Leipzig, Jan stellt die Hardware vor.
10.Dez 2019 : Die ersten Leiterplatten der Main Unit / Controlboard sind angekommen.
03.Dez 2019 : Der Schaltplan der Main Unit ist fertig gestellt.
10.Aug 2020 : Inbetriebnahme Controlboard 2.0.

10.Juli 2020 : Controlboard 2.0.

10.Juni 2020 : Beginn Einbau Controlboard in Womo von Jan.

15.Mai 2020 : Erstes Displayboard Kleinserie.

11.Apr 2020 : Erste Inbetriebnahme Display Unit mit Display.

19.Mrz 2020 : Die ersten Hardware für die Display Unit ist angekommen.

16.Dez. bis 30.Dez.2019 : 36th Chaos Communication Congress in Leipzig, Jan stellt die Hardware vor.
10.Dez 2019 : Die ersten Leiterplatten der Main Unit / Controlboard sind angekommen.

03.Dez 2019 : Der Schaltplan der Main Unit ist fertig gestellt.
Parts
143| Qty | Value | Footprint | References |
|---|---|---|---|
| 31 | 100n | Capacitor_SMD:C_0603_1608Metric | C2, C10, C11, C12, C13, C14, C18, C19, C25, C27, C28, C30, C34, C36, C40, C41 +15 |
| 8 | 10k | Resistor_SMD:R_0603_1608Metric | R1, R2, R3, R4, R5, R13, R15, R17 |
| 6 | 100R | Inductor_SMD:L_0603_1608Metric | FB1, FB2, FB3, FB4, FB11, FB12 |
| 6 | 1u | Capacitor_SMD:C_1206_3216Metric | C1, C22, C26, C31, C37, C55 |
| 5 | 100r | Inductor_SMD:L_0603_1608Metric | FB5, FB6, FB7, FB8, FB9 |
| 5 | B260A-13-F | Diode_SMD:D_SMB | D2, D3, D4, D6, D7 |
| 4 | 0R | Resistor_SMD:R_0603_1608Metric | R6, R23, R24, R25 |
| 4 | 10n | Capacitor_SMD:C_0603_1608Metric | C16, C29, C38, C39 |
| 4 | 6p8 | Capacitor_SMD:C_0603_1608Metric | C3, C4, C57, C58 |
| 3 | 10uH | Womo-Lin:MWSA0503 | L1, L3, L4 |
| 2 | 10u | Capacitor_SMD:C_1206_3216Metric | C15, C17 |
| 2 | 10u | Capacitor_SMD:C_1210_3225Metric | C46, C49 |
| 2 | 120R | Resistor_SMD:R_0603_1608Metric | R18, R26 |
| 2 | 22u | Capacitor_SMD:C_1210_3225Metric | C42, C44 |
| 2 | 2n7 | Capacitor_SMD:C_0603_1608Metric | C64, C65 |
| 2 | 2u2 | Capacitor_SMD:C_1210_3225Metric | C32, C33 |
| 2 | 31k6 | Resistor_SMD:R_0603_1608Metric | R14, R16 |
| 2 | 332k | Resistor_SMD:R_0603_1608Metric | R7, R9 |
| 2 | 3p3 | Capacitor_SMD:C_0603_1608Metric | C23, C24 |
| 2 | 615008138221 | Womo-Lin:615008138221 | J1, J2 |
| 2 | 76K8 | Resistor_SMD:R_0603_1608Metric | R21, R22 |
| 2 | 90k9 | Resistor_SMD:R_0603_1608Metric | R11, R12 |
| 2 | Conn_02x03_Odd_Even | Connector_Molex:Molex_Micro-Fit_3.0_43045-0612_2x03_P3.00mm_Vertical | J7, J11 |
| 2 | NUP2105L | Package_TO_SOT_SMD:SOT-23 | D5, D8 |
| 2 | SW_DIP_x01 | Button_Switch_SMD:SW_SPST_CK_RS282G05A3 | SW3, SW4 |
| 2 | TPS54160DGQR | Womo-Lin:SOP50P490X110-11N | U4, U5 |
| 1 | 100k | Resistor_SMD:R_0603_1608Metric | R20 |
| 1 | 1R1 | Resistor_SMD:R_1206_3216Metric | R10 |
| 1 | 1u | Capacitor_SMD:C_0603_1608Metric | C5 |
| 1 | 1u | Capacitor_SMD:C_1210_3225Metric | C47 |
| 1 | 220n | Capacitor_SMD:C_0603_1608Metric | C43 |
| 1 | 24AA02E48T-I/OT | Package_TO_SOT_SMD:SOT-23-5 | U8 |
| 1 | 2N7002 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | 2u2 | Capacitor_SMD:C_1206_3216Metric | C21 |
| 1 | 2uH2 | Womo-Lin:MWSA0603 | L2 |
| 1 | 4u7 | Capacitor_SMD:C_1210_3225Metric | C35 |
| 1 | 52271-0679 | Womo-Lin:52271-0679 | J5 |
| 1 | 54104-4031 | Womo-Lin:54104-4031 | J3 |
| 1 | 61k9 | Resistor_SMD:R_0603_1608Metric | R8 |
| 1 | AT25SF161-SHD-T | Package_SO:SO-8_5.3x6.2mm_P1.27mm | U7 |
| 1 | BLM18PG121SN1D | Inductor_SMD:L_0603_1608Metric | FB10 |
| 1 | Battery_Cell | Womo-Lin:QJ.BS-6 | BT1 |
| 1 | Boot | Womo-Lin:TS-1187A | SW1 |
| 1 | Conn_02x05_Odd_Even | Connector_IDC:IDC-Header_2x05_P2.54mm_Vertical | J9 |
| 1 | Conn_02x06_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x06_P2.54mm_Vertical | J6 |
| 1 | Conn_ARM_JTAG_SWD_20 | Connector_IDC:IDC-Header_2x10_P2.54mm_Vertical | J4 |
| 1 | ER-CON10HT-1 | Womo-Lin:ER-CON10HT-1 | J10 |
| 1 | HD588E | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U3 |
| 1 | IS66WVH8M8BLL-100B1LI_0 | Womo-Lin:BGA24C100P5X5_600X800X35 | IC3 |
| 1 | LED | LED_SMD:LED_1206_3216Metric | D1 |
| 1 | MX25LM51245GXDI00 | Womo-Lin:BGA24C100P5X5_600X800X35 | IC2 |
| 1 | PFUF.150.2 30V 1.5A | Fuse:Fuse_1210_3225Metric | F1 |
| 1 | Q13FC1350000400 | Crystal:Crystal_SMD_MicroCrystal_CC7V-T1A-2Pin_3.2x1.5mm | Y2 |
| 1 | Reset | Womo-Lin:TS-1187A | SW2 |
| 1 | SN65HVD234 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U6 |
| 1 | STM32L4R9ZITx | Package_QFP:LQFP-144_20x20mm_P0.5mm | U1 |
| 1 | TPS61165DRVR | Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm_ThermalVias | IC4 |
| 1 | TSC2007 | Package_SO:TSSOP-16_4.4x5mm_P0.65mm | IC1 |
| 1 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U2 |
| 1 | USB_B_Micro | Connector_USB:USB_Micro-B_Molex-105017-0001 | J8 |
| 1 | X322516MLB4SI | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
Questions
How big is the Displayunit PCB?
It measures 155 × 69.8 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Displayunit use?
143 parts, built around the HD588E, SN65HVD234D, AT25SF161-SHD-T and MX25LM51245GXDI00. 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 Displayunit KiCad files?
From the muccc/WomoLIN repository on GitHub, at the commit this page was made from: the board is Hardware/Displayunit/Displayunit.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Displayunit design in my own project?
Its repository publishes it under the GPL-3.0 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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