2 layers53.3 × 69.9 mm
2 layers149.9 × 99.1 mm
KiCad projects
- Size
- 149.9 × 99.1 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 70
- Nets
- 108
- Pads
- 339
- Tracks, vias
- 647, 93
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 12 Jun 2017
- Updated
- 16 Jun 2017
Overview
Dash is an open-source printed circuit board by benke97, from the benke97/ER17-Dash-Prototype repository on GitHub. It is a 2-layer board of 149.9 × 99.1 mm with 70 parts on 108 nets, routed with 647 tracks and 93 vias.
It is built around the TJA1042T/3, MAX7221CWG+ and SK6812, with the MAX3378EEUD among its other parts. Its parts include 36 capacitors, 32 ICs and 1 resistor. It belongs with the NXP (LPC, Kinetis, i.MX RT) boards of this library.
Main components
4
TJA1042T/3
SO-8-40℃~+150℃ 15uA 4.5V~5.5V 5Mbps 70mA SO-8 CAN Transceivers ROHSNXP SemiconductorsCAN Transceivers
MAX7221CWG+
SOIC-24-300mil0℃~+70℃ 10MHz 4-Wire Serial Interface 4V~5.5V Adjustable Glow、Common Cathode SOIC-24-300mil Digital Tube Drivers ROHSMaxim Integrated (Analog Devices)Digital Tube Drivers
SK6812
SMD-4P,5.4x5mm-40℃~+85℃ 0.6mA 1.6mm 120° 160mcd~320mcd 1kHz 2000V 280mcd~515mcd 3.7V~5.5V 460nm~470nm 520nm~530nm 620nm~625nm 800Kbit/s 815mcd~1275mcd Built-in power-on reset circuit Semi-transparent lens SMD-4P,5.4x5mm RGB LEDs(Built-in IC) ROHSOPSCO OptoelectronicsRGB LEDs(Built-In IC)
MAX3378EEUD
TSSOP-14-175mil-40℃~+85℃ 4 8Mbps Automatic direction detection、Output enable high-impedance Bidirectional Level translator Tri-State TSSOP-14-175mil Translators, Level ShiftersMaxim Integrated (Analog Devices)Translators, Level Shifters
Parts
70| Qty | Value | Footprint | References |
|---|---|---|---|
| 32 | 100n | Capacitors_SMD:C_0805 | C1, C2, C10, C14, C15, C16, C17, C18, C19, C20, C21, C22, C23, C24, C25, C26 +16 |
| 22 | SK6812 | ER17_footprints:SK6812 | U10, U11, U12, U13, U14, U15, U17, U18, U19, U20, U21, U22, U23, U24, U25, U26 +6 |
| 4 | 1uF | Capacitors_SMD:C_0805 | C4, C11, C12, C13 |
| 3 | max3378e | ER17_footprints:MAX3378E | U5, U6, U7 |
| 1 | 10uF | ER17_footprints:CP | CP1 |
| 1 | 17.7k | Resistors_SMD:R_0805 | R1 |
| 1 | 4digit | ER17_footprints:CC56-11EWA | U28 |
| 1 | Kontakt | ER17_footprints:Kontakt | U1 |
| 1 | MAX7221 | ER17_footprints:MAX7221 | U16 |
| 1 | R-78B | ER17_footprints:R-78B | U3 |
| 1 | SingleDig | ER17_footprints:SC10-21CGKWA | U27 |
| 1 | TJA1042T/3 | ER17_footprints:TJA1042T3 | U2 |
| 1 | Teensy3.6 | ER17_footprints:Teensy3.6 | U4 |
Questions
How big is the Dash PCB?
It measures 149.9 × 99.1 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Dash use?
70 parts, built around the TJA1042T/3, MAX7221CWG+, SK6812 and MAX3378EEUD. 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 Dash KiCad files?
From the benke97/ER17-Dash-Prototype repository on GitHub, at the commit this page was made from: the board is ER17_DASH-master/Dash.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Dash design in my own project?
Its repository states no licence, so its author keeps all rights: ask benke97 before reusing the design.
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