4 layers109.1 × 91.2 mm
4 layers44.5 × 26.5 mm
Telemetry node-12V module
bquangDinh/telemetry-node-12V-moduleBoard layout for telemetry node 12V module. This module will help power the board using 12V in case it needs 12V input
- Size
- 44.5 × 26.5 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 26
- Nets
- 11
- Pads
- 54
- Tracks, vias
- 45, 62
- Pours
- 10
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 14 Mar 2026
- Updated
- 14 Jul 2026
Overview
Telemetry node-12V module is an open-source printed circuit board by bquangDinh, from the bquangDinh/telemetry-node-12V-module repository on GitHub. It is a 4-layer board of 44.5 × 26.5 mm with 26 parts on 11 nets, routed with 45 tracks and 62 vias.
It is built around the TPS54302 and SMBJ14A. Its parts include 7 resistors, 6 capacitors, 3 diodes, 3 connectors and 1 IC.
Main components
2Parts
26| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole | MountingHole:MountingHole_2.2mm_M2 | H1, H2, H3, H4 |
| 2 | 100n | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C8, C13 |
| 2 | 22u | Capacitor_SMD:C_1210_3225Metric_Pad1.33x2.70mm_HandSolder | C14, C18 |
| 2 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D10, D11 |
| 1 | 100k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R15 |
| 1 | 105k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3 |
| 1 | 10u | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C6 |
| 1 | 10u | SamacSys_Parts:INDPM6965X300N | L2 |
| 1 | 13k3 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R16 |
| 1 | 2.2k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R28 |
| 1 | 470 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R29 |
| 1 | 49.9 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R5 |
| 1 | 511k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4 |
| 1 | 75p | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C19 |
| 1 | Conn_01x04_Pin | Connector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical | J1 |
| 1 | Fuse | Fuse:Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder | F1 |
| 1 | IN | SamacSys_Parts:SHDRRA2W35P0X125_1X2_425X550X350P | J4 |
| 1 | OUT | SamacSys_Parts:SHDRRA2W35P0X125_1X2_425X550X350P | J5 |
| 1 | SMBJ14A | SamacSys_Parts:DIOM5436X261N | D3 |
| 1 | TPS54302 | Package_TO_SOT_SMD:SOT-23-6 | U1 |
Questions
How big is the Telemetry node-12V module PCB?
It measures 44.5 × 26.5 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Telemetry node-12V module use?
26 parts, built around the TPS54302 and SMBJ14A. 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 Telemetry node-12V module KiCad files?
From the bquangDinh/telemetry-node-12V-module repository on GitHub, at the commit this page was made from: the board is telemetry-node-12V-module.kicad_pcb and its schematic telemetry-node-12V-module.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Telemetry node-12V module design in my own project?
Its repository states no licence, so its author keeps all rights: ask bquangDinh before reusing the design.
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