

PCB LeftPanel
Arduino expansion board with 160 input and output connectors. Compatible with Uno or Leonardo. 5V output.
- Size
- 143.8 × 193 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 172
- Nets
- 181
- Pads
- 698
- Tracks, vias
- 895, 25
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 17 Sep 2021
- Updated
- 28 Mar 2023
Overview
PCB LeftPanel is an open-source printed circuit board by jacobston, from the jacobston/PCB_AVR_IO repository on GitHub. It is a 2-layer board of 143.8 × 193 mm with 172 parts on 181 nets, routed with 895 tracks and 25 vias.
Its parts include 80 resistors, 60 diodes, 26 connectors, 2 capacitors and 2 inductors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Parts
172| Qty | Value | Footprint | References |
|---|---|---|---|
| 80 | 560Ω | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R25 +64 |
| 60 | 1N4148 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D10, D11, D12, D15, D16, D17, D18, D19, D20, D23, D24, D25, D26, D27, D28, D31 +44 |
| 20 | HDR_2x8 | Connector_PinHeader_2.54mm:PinHeader_2x08_P2.54mm_Vertical | J4, J5, J10, J11, J12, J13, J14, J15, J16, J17, J18, J19, J20, J21, J22, J23 +4 |
| 3 | Conn_Coaxial | Connector_Coaxial:SMA_Amphenol_132203-12_Horizontal | J1, J2, J3 |
| 2 | 100nF | Capacitor_THT:CP_Radial_D8.0mm_P5.00mm | C3, C10 |
| 2 | 4uH | Inductor_THT:L_Axial_L5.0mm_D3.6mm_P10.00mm_Horizontal_Murata_BL01RN1A2A2 | L1, L2 |
| 1 | 7442 | Package_DIP:DIP-16_W7.62mm | U2 |
| 1 | Arduino_Leonardo | Module:Arduino_UNO_R3 | A1 |
| 1 | Conn_01x08 | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J33 |
| 1 | Conn_01x08_Male | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J36 |
| 1 | DB9_Female | Connector_Dsub:DSUB-9_Female_Vertical_P2.77x2.84mm_MountingHoles | J32 |
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Questions
How big is the PCB LeftPanel PCB?
It measures 143.8 × 193 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PCB LeftPanel use?
172 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 PCB LeftPanel KiCad files?
From the jacobston/PCB_AVR_IO repository on GitHub, at the commit this page was made from: the board is PCB_LeftPanel/PCB_LeftPanel.kicad_pcb and its schematic PCB_LeftPanel/AnalogInputFIlter.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PCB LeftPanel design in my own project?
Its repository states no licence, so its author keeps all rights: ask jacobston before reusing the design.