2 layers41 × 31 mm
2 layers108 × 38 mm
VCU
Agamy83/PCB- Size
- 108 × 38 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 28
- Nets
- 25
- Pads
- 78
- Tracks, vias
- 125, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 25 Oct 2022
- Updated
- 3 Mar 2024
Overview
VCU is an open-source printed circuit board by Agamy83, from the Agamy83/PCB repository on GitHub. It is a 2-layer board of 108 × 38 mm with 28 parts on 25 nets, routed with 125 tracks and 0 vias.
It is built around the EL2140CS. Its parts include 8 capacitors, 6 resistors, 5 connectors, 2 ICs and 2 inductors.
Main components
1Parts
28| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 100n | Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm | C3, C4, C6, C7 |
| 3 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2, R6 |
| 3 | MountingHole | MountingHole:MountingHole_2.2mm_M2 | H2, H3, H4 |
| 2 | 1uf | Inductor_THT:L_Axial_L5.3mm_D2.2mm_P10.16mm_Horizontal_Vishay_IM-1 | L1, L2 |
| 2 | 50R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R3, R4 |
| 1 | 100u | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C8 |
| 1 | 1N4007 | Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal | D1 |
| 1 | 220u | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C1 |
| 1 | 4u7 | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C5 |
| 1 | 680p | Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm | C2 |
| 1 | 75R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R5 |
| 1 | Conn_01x04_Male | Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | J4 |
| 1 | Conn_01x10_Male | Connector_Molex:Molex_SL_171971-0010_1x10_P2.54mm_Vertical | J3 |
| 1 | Conn_Coaxial | Connector_Coaxial:BNC_TEConnectivity_1478204_Vertical | J5 |
| 1 | EL2140 | Package_DIP:DIP-8_W7.62mm | U1 |
| 1 | LEMO4 | Connector_JST:JST_EH_B4B-EH-A_1x04_P2.50mm_Vertical | J2 |
| 1 | LEMO6 | TerminalBlock_4Ucon:TerminalBlock_4Ucon_1x06_P3.50mm_Horizontal | J1 |
| 1 | LM7808_TO220 | Package_TO_SOT_THT:TO-220-3_Vertical | U2 |
| 1 | MountingHole_Pad | MountingHole:MountingHole_2.2mm_M2_Pad | H1 |
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Questions
How big is the VCU PCB?
It measures 108 × 38 mm and has 2 copper layers, 1.6 mm thick.
What parts does the VCU use?
28 parts, built around the EL2140CS. 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 VCU KiCad files?
From the Agamy83/PCB repository on GitHub, at the commit this page was made from: the board is VCU/VCU.kicad_pcb and its schematic VCU/VCU.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the VCU design in my own project?
Its repository states no licence, so its author keeps all rights: ask Agamy83 before reusing the design.