2 layers99.1 × 99.1 mm
Power supply panelized
thebiguno/microcontroller-projects
A home for a bunch of microcontroller projects which don't warrant their own repos.
223 parts75
2 layers117 × 69.5 mm
KiCad files for prototype display driver
- Size
- 117 × 69.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 47
- Nets
- 94
- Pads
- 223
- Tracks, vias
- 306, 7
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 19 Sep 2017
- Updated
- 20 Dec 2017
Overview
Display is an open-source printed circuit board by bighexmachine, from the bighexmachine/BigHexDisplayDriver repository on GitHub. It is a 2-layer board of 117 × 69.5 mm with 47 parts on 94 nets, routed with 306 tracks and 7 vias.
It is built around the LM317T. It belongs with the lEDs and displays boards of this library.
Main components
1Parts
47| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | R | Resistors_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P5.08mm_Vertical | 330, 330, 330, 330, 330, 330, 330, 330, 330, 330, 330, 330, 330, 330, 330, 330 |
| 6 | Screw_Terminal_1x08 | Connectors_Terminal_Blocks:TerminalBlock_Pheonix_MPT-2.54mm_8pol | LED to Column, LED to Column, LED to Row, LED to Row, Register to Driver, Register to Driver |
| 4 | DIL18 | Housings_DIP:DIP-18_W7.62mm | Darlington1, Darlington2, Driver1, Driver2 |
| 3 | 3mm drill hole | Wire_Pads:SolderWirePad_single_2mmDrill | , , |
| 2 | Capacitors_THT:C_Disc_D7.5mm_W2.5mm_P5.00mm | 0.1uF, 0.1uF | |
| 2 | 1micF | Capacitors_THT:CP_Radial_D5.0mm_P2.00mm | 1uF, 1uF |
| 2 | 390 | Resistors_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | 340, 340 |
| 2 | 4.7k | Resistors_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | 4.7k, 4.7k |
| 2 | DIL16 | Housings_DIP:DIP-16_W7.62mm | Demux1, Demux2 |
| 2 | LM317T | Connectors_Molex:Molex_KK-6410-03_03x2.54mm_Straight | , |
| 2 | R | Resistors_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | 820, 820 |
| 1 | 3mm drill | Wire_Pads:SolderWirePad_single_2mmDrill | |
| 1 | BARREL_JACK | Connectors:BARREL_JACK | |
| 1 | Screw_Terminal_1x02 | Connectors_Terminal_Blocks:TerminalBlock_Pheonix_PT-3.5mm_2pol | GND |
| 1 | Screw_Terminal_1x04 | Connectors_Terminal_Blocks:TerminalBlock_Pheonix_MPT-2.54mm_4pol |
Questions
How big is the Display PCB?
It measures 117 × 69.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Display use?
47 parts, built around the LM317T. 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 Display KiCad files?
From the bighexmachine/BigHexDisplayDriver repository on GitHub, at the commit this page was made from: the board is display.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Display design in my own project?
Its repository states no licence, so its author keeps all rights: ask bighexmachine before reusing the design.
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