2 layers24 × 18 mm
4 layers26.7 × 43.8 mm
Node
mikrogl/hardware- Size
- 26.7 × 43.8 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 113
- Nets
- 57
- Pads
- 307
- Tracks, vias
- 154, 3
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 22 Oct 2018
- Updated
- 22 Oct 2018
Overview
Node is an open-source printed circuit board by mikrogl, from the mikrogl/hardware repository on GitHub. It is a 4-layer board of 26.7 × 43.8 mm with 113 parts on 57 nets, routed with 154 tracks and 3 vias.
It is built around the L9110S and BAT54A. Its parts include 58 resistors, 24 transistors, 11 connectors, 7 ICs and 7 diodes.
Main components
2README
README.mdmicrogl-hardware
Parts
113| Qty | Value | Footprint | References |
|---|---|---|---|
| 58 | R | Resistors_SMD.pretty:R_0805 | R1, R2, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23 +42 |
| 24 | 2N7002 | TO_SOT_Packages_SMD.pretty:SOT-23 | Q1, Q2, Q10, Q11, Q12, Q13, Q14, Q15, Q16, Q17, Q18, Q19, Q20, Q21, Q22, Q23 +8 |
| 4 | C | Capacitors_SMD.pretty:C_0805 | C2, C3, C5, C6 |
| 4 | Conn_01x01 | Pin_Headers.pretty:Pin_Header_Straight_1x01 | J1, J9, J10, J11 |
| 4 | Conn_01x02 | Socket_Strips.pretty:Socket_Strip_Straight_1x02 | J3, J5, J7, J8 |
| 4 | L9110S | SMD_Packages.pretty:SOIC-8-N | U1, U2, U3, U5 |
| 4 | LED | LEDs.pretty:LED_0805 | D1, D2, D3, D4 |
| 3 | Conn_01x04 | Socket_Strips.pretty:Socket_Strip_Straight_1x04 | J2, J4, J6 |
| 2 | BAT54A | TO_SOT_Packages_SMD.pretty:SOT-23 | D5, D6 |
| 1 | 78L03CX | TO_SOT_Packages_SMD.pretty:SOT89-3_Housing | U6 |
| 1 | CLQ6A-TKW | jedi.pretty:PLCC8 | U4 |
| 1 | CP | Capacitors_SMD.pretty:c_elec_5x4.5 | C1 |
| 1 | CP | Capacitors_SMD.pretty:c_elec_5x5.3 | C4 |
| 1 | D_Zener | Diodes_SMD.pretty:MiniMELF_Standard | D9 |
| 1 | RTL8710 | jedi.pretty:RTL8710 | U7 |
Questions
How big is the Node PCB?
It measures 26.7 × 43.8 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Node use?
113 parts, built around the L9110S and BAT54A. 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 Node KiCad files?
From the mikrogl/hardware repository on GitHub, at the commit this page was made from: the board is node-v01/node.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Node design in my own project?
Its repository states no licence, so its author keeps all rights: ask mikrogl before reusing the design.
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