2 layers118 × 75.6 mm
4 layers47 × 30 mm
TarjetaSensor
ywhs05/TarjetaSensor-PCBPermite conexión de sensores (entradas analógicas) a la tarjeta microcontrolador.
- Size
- 47 × 30 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 21
- Nets
- 12
- Pads
- 59
- Tracks, vias
- 134, 15
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 28 Jun 2026
- Updated
- 28 Jun 2026
Overview
TarjetaSensor is an open-source printed circuit board by ywhs05, from the ywhs05/TarjetaSensor-PCB repository on GitHub, published under the MIT licence. It is a 4-layer board of 47 × 30 mm with 21 parts on 12 nets, routed with 134 tracks and 15 vias.
It is built around the PPPC051LFBN-RC. Its parts include 4 capacitors, 2 ICs and 1 connector.
Main components
1README
README.mdTarjetaSensor-PCB
Descripción
Proyecto del laboratorio LabCES de la Universidad de Costa Rica.
Permite conexión de sensores (entradas analógicas) a la tarjeta microcontrolador. Se desea conectar los sensores DIN800V y DIN50A de Imperix a la tarjeta microcontrolador donde se mantenga la modularidad de todo el sistema.
Esta PCB tiene como objetivo recibir la señal proveniente de un sensor que puede ir de -15 V a 15 V y ajustarla a una señal que vaya en un rango de 0 V a 3.3 V. Finalmente, se envía la señal a la tarjeta microcontrolador cuando se conecta en las terminales correspondientes. El ajuste de la señal del sensor es necesario para evitar quemar los pines de entrada analógica del LAUNCHXL-F28379D.
Soporte
Estado del proyecto
Se encuentra proceso de revisión en la etapa del diagrama esquemático y PCB.
Parts
21| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 0.1 uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1, C2, C3, C4 |
| 4 | 20k | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | Rsa1, Rsb1, Rsfa1, Rsfb1 |
| 3 | TestPoint | TestPoint:TestPoint_Loop_D1.80mm_Drill1.0mm_Beaded | TP1, TP2, TP3 |
| 2 | C_Polarized | CAP_TAJA105K020RNJ:TAJA_AVX-L | C_LDO1, C_LDO2 |
| 1 | 10k | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | Ra1 |
| 1 | 10k | TRIM_3214J-1-203E:TRIM_3214J-1-203E | R_LDO2 |
| 1 | 20 k o mayor | TRIM_3214J-1-203E:TRIM_3214J-1-203E | Rb1 |
| 1 | 240 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R_LDO1 |
| 1 | 955012881 | CONN_RJ45_955012881:CONN8_95501-2881_MOL | RJ45_1 |
| 1 | LM317BTG | LDO_LM317BTG:TO-220AB_ONS | U1 |
| 1 | PPPC051LFBN-RC | CONN_PPPC051LFBN_RC:CONN_PPPC051LFBN-RC_SUL | J1 |
| 1 | TL082HIDR | OPAMP_TL082HIDR:SOIC8_D_TEX | U2 |
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Questions
How big is the TarjetaSensor PCB?
It measures 47 × 30 mm and has 4 copper layers, 1.6 mm thick.
What parts does the TarjetaSensor use?
21 parts, built around the PPPC051LFBN-RC. 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 TarjetaSensor KiCad files?
From the ywhs05/TarjetaSensor-PCB repository on GitHub, at the commit this page was made from: the board is TarjetaSensor/TarjetaSensor.kicad_pcb and its schematic TarjetaSensor/TarjetaSensor.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the TarjetaSensor design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).