2 layers53 × 91 mm
2 layers53 × 91 mm
Display module
imihajlow/discrete-clock1A digital clock made of N-MOSFETs, diodes, and resistors.
- Size
- 53 × 91 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 54
- Nets
- 47
- Pads
- 141
- Tracks, vias
- 236, 34
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 24 Nov 2018
- Updated
- 13 Jan 2019
Overview
Display module is an open-source printed circuit board by imihajlow, from the imihajlow/discrete-clock repository on GitHub. It is a 2-layer board of 53 × 91 mm with 54 parts on 47 nets, routed with 236 tracks and 34 vias.
Its parts include 24 resistors, 7 connectors, 6 diodes, 6 transistors and 3 capacitors. It belongs with the lEDs and displays boards of this library.
Parts
54| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | 220 | Resistor_SMD:R_0805_2012Metric | R1, R2, R3, R4, R5, R6, R7, R8, R9, R11, R12, R13, R14, R15, R16, R17 |
| 6 | 2N7002 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q4, Q5, Q6 |
| 6 | LL103C | Diode_SMD:D_MiniMELF | D1, D2, D3, D4, D5, D6 |
| 5 | 20k | Resistor_SMD:R_0805_2012Metric | R20, R21, R22, R23, R24 |
| 4 | MountingHole_Pad | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | H1, H2, H3, H4 |
| 2 | 100k | Resistor_SMD:R_0805_2012Metric | R18, R19 |
| 2 | SA23-12EWA | lib:SA10-21HWA | U1, U2 |
| 1 | 0.1u | Capacitor_SMD:C_0805_2012Metric | C3 |
| 1 | 0.63u | Capacitor_SMD:C_0805_2012Metric | C1 |
| 1 | 10u x 16v | Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B_Pad1.50x2.35mm_HandSolder | C2 |
| 1 | 330 | Resistor_SMD:R_0805_2012Metric | R10 |
| 1 | Carry_in | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | Clk_out | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J4 |
| 1 | M | lib:DTS-644 | SW1 |
| 1 | Power | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J7 |
| 1 | Reset | lib:DTS-644 | SW2 |
| 1 | Second | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | J3 |
| 1 | x1 | Connector_IDC:IDC-Header_2x04_P2.54mm_Vertical | J2 |
| 1 | x10 | Connector_IDC:IDC-Header_2x04_P2.54mm_Vertical | J5 |
| 1 | ~RST | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | J6 |
Questions
How big is the Display module PCB?
It measures 53 × 91 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Display module use?
54 parts. 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 module KiCad files?
From the imihajlow/discrete-clock repository on GitHub, at the commit this page was made from: the board is sch/display-module/display-module.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Display module design in my own project?
Its repository states no licence, so its author keeps all rights: ask imihajlow before reusing the design.
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