2 layers281.9 × 90.4 mm
SevenSegmentClockV2
atomic14/supersise-seven-segment
The code, schematics and PCB layout are offered here without any support. It's fun project but it's also a learning experience.
100 parts5Unlicense
2 layers60.5 × 31.4 mm
SevenSegmentModule
atomic14/supersise-seven-segment5The code, schematics and PCB layout are offered here without any support. It's fun project but it's also a learning experience.
- Size
- 60.5 × 31.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 17
- Nets
- 25
- Pads
- 76
- Tracks, vias
- 144, 22
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 1 Jan 2022
- Updated
- 4 Apr 2026
Overview
SevenSegmentModule is an open-source printed circuit board by atomic14, from the atomic14/supersise-seven-segment repository on GitHub, published under the Unlicense licence. It is a 2-layer board of 60.5 × 31.4 mm with 17 parts on 25 nets, routed with 144 tracks and 22 vias.
It is built around the TPIC6A595NE. Its parts include 8 resistors, 4 connectors, 2 ICs and 1 capacitor.
Main components
1README
README.mdSupersize Seven Segment Display
The code, schematics and PCB layout are offered here without any support. It's fun project but it's also a learning experience.
You can watch a full video of the completed project here: https://youtu.be/l18NYKRv0g0
Parts
17| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 14 | Resistor_SMD:R_0805_2012Metric | R1, R2, R3, R4, R5, R6, R7, R8 |
| 2 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2 |
| 1 | 100n | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | IN | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Horizontal | J1 |
| 1 | OUT | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Horizontal | J4 |
| 1 | PIN | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal | J2 |
| 1 | POUT | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal | J5 |
| 1 | Seven_Segment_With_Decimal | LED_Filaments:Segen_Segment_69mm_with_dp | U2 |
| 1 | TPIC6A595 | Package_SO:SOIC-24W_7.5x15.4mm_P1.27mm | U1 |
Questions
How big is the SevenSegmentModule PCB?
It measures 60.5 × 31.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the SevenSegmentModule use?
17 parts, built around the TPIC6A595NE. 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 SevenSegmentModule KiCad files?
From the atomic14/supersise-seven-segment repository on GitHub, at the commit this page was made from: the board is kicad/SevenSegmentModule/SevenSegmentModule.kicad_pcb and its schematic kicad/DecimalPlace/DecimalPlace.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the SevenSegmentModule design in my own project?
Its repository publishes it under the Unlicense 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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