2 layers60 × 40.3 mm
2 layers43 × 49 mm
Smart wipers board
Olegas/smart-wipers3- Size
- 43 × 49 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 44
- Nets
- 37
- Pads
- 209
- Tracks, vias
- 383, 31
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 25 Feb 2021
- Updated
- 4 Dec 2021
Overview
Smart wipers board is an open-source printed circuit board by Olegas, from the Olegas/smart-wipers repository on GitHub. It is a 2-layer board of 43 × 49 mm with 44 parts on 37 nets, routed with 383 tracks and 31 vias.
It is built around the MCP2551-I/SN-HG, SN65HVD232D and ST1S10PHR, with the LP2985-50DBV and CDRH6D38NP-3R3NC among its other parts. Its parts include 21 capacitors, 8 resistors, 5 ICs, 5 connectors and 3 diodes. It belongs with the STM32 boards of this library.
Main components
5
MCP2551-I/SN-HG
SOP-8SOP-8 CAN Transceivers ROHSHGSEMICAN Transceivers
SN65HVD232D
SOIC-8-40℃~+85℃ 17mA 1Mbps 3.3V CAN Transceiver SOIC-8 CAN Transceivers ROHSTexas InstrumentsCAN Transceivers
ST1S10PHR
SOIC-8-EP-25℃~+125℃ 1 1.5mA 2.5V~18V 3A 800mV~13.6V 900kHz~1.2MHz Adjustable Buck Buck Built-in Yes SOIC-8-EP DC-DC Converters ROHSSTMicroelectronicsDC-DC Converters
LP2985-50DBV
SOT-23-5-40℃~+125℃@(Tj) 1 150mA 16V 30uVrms 45dB@(1kHz) 580mV@(150mA) 5V Fixed Over Current Protection、Over Temperature Protection、Enable、Short Circuit Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
CDRH6D38NP-3R3NC
SMD,6.7x6.7mm15mΩ 3.3uH 3.5A Magnetic Shielded Inductor ±30% SMD,6.7x6.7mm Power Inductors ROHSSumidaPower Inductors
README
README.mdsmart-wipers
Умные дворники: автоматизируем автомобиль https://habr.com/ru/company/tensor/blog/552726/
Parts
44| Qty | Value | Footprint | References |
|---|---|---|---|
| 11 | 100nF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1, C2, C3, C4, C5, C6, C7, C8, C9, C10, C11 |
| 3 | 15 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R4, R5, R8 |
| 2 | 100uF 6.3V | Capacitor_SMD:CP_Elec_6.3x5.4 | C17, C21 |
| 2 | 15pF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C14, C15 |
| 2 | 1uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C12, C18 |
| 1 | 10K | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R6 |
| 1 | 10nF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C19 |
| 1 | 10uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C13 |
| 1 | 10uF 25V | Capacitor_SMD:CP_Elec_5x5.7 | C16 |
| 1 | 16K | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1 |
| 1 | 2.2uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C20 |
| 1 | 390 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R7 |
| 1 | 5.1K | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R2 |
| 1 | 56 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R3 |
| 1 | 8Mhz | Crystal:Crystal_SMD_5032-2Pin_5.0x3.2mm_HandSoldering | Y1 |
| 1 | CDRH6D38NP-3R3NC | Inductor_SMD:L_7.3x7.3_H3.5 | L1 |
| 1 | LED_BLUE | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D3 |
| 1 | LED_GREEN | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D2 |
| 1 | LED_RED | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D1 |
| 1 | LP2985-5.0 | Package_TO_SOT_SMD:SOT-23-5 | U5 |
| 1 | MCP2551-I-SN | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U3 |
| 1 | SN65HVD232 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | ST1S10PHR | Package_SO:TI_SO-PowerPAD-8 | U4 |
| 1 | STM32F105R8Tx | Package_QFP:LQFP-64_10x10mm_P0.5mm | U1 |
| 1 | X1 | Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_Vertical | J1 |
| 1 | X2 | Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_Vertical | J7 |
| 1 | XC1 | Connector_PinSocket_2.54mm:PinSocket_1x07_P2.54mm_Vertical | J8 |
| 1 | XC2 | Connector_PinSocket_2.54mm:PinSocket_1x07_P2.54mm_Vertical | J9 |
| 1 | XCAN | SparkFun-Connectors:OBDII | J10 |
Questions
How big is the Smart wipers board PCB?
It measures 43 × 49 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Smart wipers board use?
44 parts, built around the MCP2551-I/SN-HG, SN65HVD232D, ST1S10PHR and LP2985-50DBV. 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 Smart wipers board KiCad files?
From the Olegas/smart-wipers repository on GitHub, at the commit this page was made from: the board is board/smart-wipers-board/smart-wipers-board.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Smart wipers board design in my own project?
Its repository states no licence, so its author keeps all rights: ask Olegas before reusing the design.
Similar boards
- 4 layers99.9 × 100 mm
Hermeslite
softerhardware/Hermes-Lite2
A second generation low-cost amateur HF software defined radio transceiver.
490 parts384 - 4 layers165 × 107 mm
- 4 layers120 × 80.6 mm
Stm32mp1-custom devboard
voloviq/stm32mp1-custom-devboard
Custom development board for stm32mp1-visionsom from Somlabs
195 parts7 - 2 layers113 × 56.3 mm
MP1Flight
TangoPush/MP1Flight
STM32MP1 based flight controller based off the Pixracer.
72 parts5CC0-1.0 - 2 layers65 × 56 mm
- 2 layers56 × 65 mm
- 4 layers200 × 99 mm
BSMainPCB
Kreyl/BigSphere
To create effects use https://github.com/notiel/SphereUI Change arrays in EffectPulse.h and EffectStrobo.h to generated by effect creator
877 parts