7-segment LED 02
About the 7-segment LED 02 PCB
7-segment LED 02 is an open source PCB design by mrmtmtk03, published on GitHub. It is a 2-layer board measuring 41.9 × 47.7 mm, with 14 components from 4 distinct parts.
Other key parts include the TC4511BP and SC39-11EWA. By type, the board carries 8 resistors, 5 ICs and 1 connector.
From the project
具体的な使用部品は以下の表に示す。 | 部品 | 型番 | 秋月電子販売コード | | :--------------------------- | :----------- | :----------------------------------------------------: | | 7セグメントドライバー | TC4511BP | 114057 | | 7セグメントLED | OSL10391-LRA | 130319 | | 抵抗器 | 330 Ω | 107812 | | 丸ピンICソケット(16P) | 2227MC-16-03 |
具体的な使用部品は以下の表に示す。 | 部品 | 型番 | 秋月電子販売コード | | :--------------------------- | :----------- | :----------------------------------------------------: | | 7セグメントドライバー | TC4511BP | 114057 | | 7セグメントLED | OSL10391-LRA | 130319 | | 抵抗器 | 330 Ω | 107812 | | 丸ピンICソケット(16P) | 2227MC-16-03 | 100029 | | 細ピンヘッダー(オスL型) 1×12 | PHA-1x12RG | 111573 |
なお、点灯させるためには、この他にArduino UNOが必要である。 ## プリント基板の作成 設計した基板データは本リポジトリで公開している。 例えば、JLCPCBであればこのZIPファイル 7-segmentLED02kicad\production\7-segmentLED02kicad.zipをgerber fileとしてアップロードすることで基板の発注ができる。
Main components on the 7-segment LED 02
7-segment LED 02 bill of materials (BOM)
14 components, 4 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TC4511BP | DIP762W60P254L1975H445Q16N | IC1 |
| 4 | SC39-11EWA | Sx39-1xxxxx | U1, U2, U3, U4 |
| 1 | CONN_01X04_PIN Conn_01x04_Pin | PinHeader_1x04_P2.54mm_Vertical | J6 |
| 8 | R | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2, R3, R4, R5, R6, R7, R8 |
7-segment LED 02 design files
The KiCad project lives in the mrmtmtk03/7-segment_LED repository on GitHub; these links point at the commit this page was built from.
7-segment LED 02: common questions
How big is the 7-segment LED 02 PCB?
The 7-segment LED 02 measures 41.9 × 47.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the 7-segment LED 02?
14 components, from 4 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 7-segment LED 02 design files?
From the mrmtmtk03/7-segment_LED 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 7-segment LED 02 design in my own project?
The repository has no license, so all rights stay with mrmtmtk03. Use it as a reference, and ask the author before reusing the design.
