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7seg panel-056-single combined sparse

7m4gmh·7seg-panel·hardware/056-sparse/7seg-panel-056-single-combined-sparse/7seg-panel-056-single-combined-sparse.kicad_pcb

7seg panel-056-single combined sparse PCB layout, top view — open source board by 7m4gmh

About the 7seg panel-056-single combined sparse PCB

7seg panel-056-single combined sparse is an open source PCB design by 7m4gmh, published on GitHub. It is a 2-layer board measuring 100 × 100 mm, with 28 components from 9 distinct parts.

Other key parts include the YH-2E20402-IK and HT16K33-28-SSOPA. By type, the board carries 17 ICs, 5 connectors, 3 resistors, 2 capacitors and 1 diode.

It belongs with the displays & leds designs in this gallery.

From the project

server and utilities for 7-segment LED display panel

基板ごとに独立した KiCad プロジェクトとして、世代・構成別のフォルダに配置しています。

This folder contains independent KiCad projects grouped by hardware generation and configuration.

- 040/ - 7seg-panel-control-040/ - 7seg-panel-control-040-dual/ - 7seg-panel-control-040-single/ - 7seg-panel-control-04in/ - 7seg-panel-display-040-dual/ - 7seg-panel-display-040-dual-24x16/ - 7seg-panel-expand-040/ - 7seg-panel-power-040/ - 7seg-panel-single-04in/ - 040-sparse/ - 7seg-panel-040-display-dual-wide/ - 7seg-panel-040-dual-combined-sparse/

Main components on the 7seg panel-056-single combined sparse

YH-2E20402-IKHT16K33-28-SSOPA

7seg panel-056-single combined sparse bill of materials (BOM)

28 components, 9 distinct parts — part numbers from the project's BOM.

QtyPartRefs
16
YH-2E20402-IK
OSL10564-IRA
U100, U101, U102, U103, U104, U105, U106, U107 +8
1
HT16K33-28-SSOPA
U116
2
+5V
J100, J101
2
I2C
J102, J103
1
Conn_02x03_Odd_Even
J104
1
1N4148W
D100
1
22uF
C100
1
0.1uF
C102
3
39kR
R100, R101, R102

7seg panel-056-single combined sparse design files

The KiCad project lives in the 7m4gmh/7seg-panel repository on GitHub; these links point at the commit this page was built from.

7seg panel-056-single combined sparse: common questions

How big is the 7seg panel-056-single combined sparse PCB?

The 7seg panel-056-single combined sparse measures 100 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the 7seg panel-056-single combined sparse?

28 components, from 9 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the 7seg panel-056-single combined sparse design files?

From the 7m4gmh/7seg-panel repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the 7seg panel-056-single combined sparse design in my own project?

The repository has no license, so all rights stay with 7m4gmh. Use it as a reference, and ask the author before reusing the design.

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