2 layers100 × 80 mm
4 layers100 × 85 mm
PCB controleur
Mattkomi/Poly_LeafPFE 2024-2025 Polytech SIR, projet Visio
- Size
- 100 × 85 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 51
- Nets
- 116
- Pads
- 331
- Tracks, vias
- 857, 94
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 28 Nov 2024
- Updated
- 19 Feb 2025
Overview
PCB controleur is an open-source printed circuit board by Mattkomi, from the Mattkomi/Poly_Leaf repository on GitHub. It is a 4-layer board of 100 × 85 mm with 51 parts on 116 nets, routed with 857 tracks and 94 vias.
It is built around the MAX487ECSA+, RS485 and LM1085R-3.3, with the QS3VH257S1G8 and TS3DV621RUAR among its other parts. Its parts include 16 connectors, 8 resistors, 7 capacitors, 6 ICs and 1 diode. It belongs with the ESP32 boards of this library.
Main components
5
MAX487ECSA+
SOIC-80℃~+70℃ 1 1 250Kbps 4.75V~5.25V Transceiver SOIC-8 RS-485 / RS-422 ICs ROHSMaxim Integrated (Analog Devices)RS-485 / RS-422 ICs
RS485
SOP-81 1 1.2mA 2.5Mbps 256 5V Half-Duplex Transceiver ±4kV SOP-8 RS-485 / RS-422 ICs ROHSGRRS-485 / RS-422 ICs
LM1085R-3.3
TO-263-3-10℃~+70℃@(Ta) 1 1.5V@(3A) 12V 3.3V 3A 5mA 65dB Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive TO-263-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSHTC Korea TAEJIN TechVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
QS3VH257S1G8
SOIC-16-40℃~+85℃ 0.2ns@3.3V,50pF 2.3V~3.6V 2mA 8/4 Output enable high-impedance、Power-off protection、Hot-swap protection Single Supply SOIC-16 Signal Switches, Multiplexers, Decoders ROHSRenesas ElectronicsSignal Switches, Multiplexers, Decoders
TS3DV621RUAR
WFQFN-42-EP(3.5x9)-40℃~+85℃ 12 1:2 2.2GHz 3V~3.6V 40ps 5.6pF 8Ω WFQFN-42-EP(3.5x9) Analog Switches, Multiplexers ROHSTexas InstrumentsAnalog Switches, Multiplexers
README
README.mdPoly_Leaf
PFE 2024-2025 Polytech SIR, projet Visio Ce projet vise à développer un système de Stream Deck permettant de centraliser et d'optimiser la gestion des équipements situés dans des salles spécifiques. L'objectif est de créer un dispositif ergonomique et intuitif regroupant toutes les connexions HDMI, RJ45, et USB des différents équipements dans un système unifié, tout en offrant des fonctionnalités avancées comme la création de macros personnalisées.
Le système est conçu pour :
Simplifier la gestion des équipements grâce à une interface centralisée. Automatiser des tâches fréquentes, comme l'affichage des participants sur l'écran de retour ou le lancement d'applications utilisées régulièrement. Reproduire, tout en innovant, les fonctionnalités de l'interface StarLeaf. Ce projet a été réalisé dans le cadre du PFE VISIO de la filière Polytech SIR par :
Vincent Goossens Matthieu Komisarek
Parts
51| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | SolderJumper_3_Open | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm_NumberLabels | JP4, JP5, JP6, JP7, JP8, JP9, JP10, JP11 |
| 5 | 100nF | Library:CAPC2012X135N | C3, C4, C5, C7, C8 |
| 4 | Point test | Connector_PinHeader_2.00mm:PinHeader_1x01_P2.00mm_Vertical | J12, J14, J15, J16 |
| 3 | Conn_01x05_Pin | Connector_Molex:Molex_Micro-Fit_3.0_43650-0515_1x05_P3.00mm_Vertical | J10, J11, J13 |
| 2 | 0.01 | Library:WSHM28181L000FEA | R5, R6 |
| 2 | 10µF | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C1, C2 |
| 2 | 4.7k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R7, R8 |
| 2 | 61400416121 | Library:61400416121 | J2, J4 |
| 2 | Conn_01x08_Pin | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J5, J6 |
| 1 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R4 |
| 1 | 120 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1 |
| 1 | 320 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R2 |
| 1 | 61400416121 | Library:62900416021 | Sortie_USB1 |
| 1 | 8.2k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R3 |
| 1 | A0 jumper | Jumper:SolderJumper-3_P1.3mm_Open_Pad1.0x1.5mm | JP1 |
| 1 | A1 jumper | Jumper:SolderJumper-3_P1.3mm_Open_Pad1.0x1.5mm | JP2 |
| 1 | A2 jumper | Jumper:SolderJumper-3_P1.3mm_Open_Pad1.0x1.5mm | JP3 |
| 1 | Conn_power | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J1 |
| 1 | ESP32-JOYIT | Library:MODULE_ESP32_DEVKIT_JOYIT | U8 |
| 1 | GPIO_extandeur | Library:SPDIP28_300MC_MCH | U5 |
| 1 | HDMI_INPUT1 | Library:SAMTEC_HDMR-19-01-S-SM-TR | J7 |
| 1 | HDMI_INPUT2 | Library:SAMTEC_HDMR-19-01-S-SM-TR | J8 |
| 1 | HDMI_OUTPUT | Library:SAMTEC_HDMR-19-01-S-SM-TR | J9 |
| 1 | LED | LED_THT:LED_D5.0mm | D13 |
| 1 | LM1085 | Package_TO_SOT_THT:TO-220-3_Vertical | U3 |
| 1 | MAX487ECSA+ | Library:21-0041B_8_MXM | U2 |
| 1 | QS3VH257S1G8 | Library:SOIC127P600X175-16N | IC1 |
| 1 | RS485 | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J3 |
| 1 | SW_ON/OFF | Connector_JST:JST_EH_B2B-EH-A_1x02_P2.50mm_Vertical | SW1 |
| 1 | TS3DV621RUAR | Library:RUA42_7P55X2P05_TEX | U1 |
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Questions
How big is the PCB controleur PCB?
It measures 100 × 85 mm and has 4 copper layers, 1.6 mm thick.
What parts does the PCB controleur use?
51 parts, built around the MAX487ECSA+, RS485, LM1085R-3.3 and QS3VH257S1G8. 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 controleur KiCad files?
From the Mattkomi/Poly_Leaf repository on GitHub, at the commit this page was made from: the board is PCB_controleur/PCB_controleur.kicad_pcb and its schematic PCB_controleur/PCB_controleur.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PCB controleur design in my own project?
Its repository states no licence, so its author keeps all rights: ask Mattkomi before reusing the design.