4 layers97 × 94 mm
Main PCB
root670/dance-pad
Dance pad using FSRs and RGB LEDs in an extruded aluminum frame.
20 parts13MIT
2 layers96 × 65.5 mm
Interface STEVAL IPM20B
Spctom/Interface-STEVAL-IPM20BPCB de interface para a placa de avaliação STEVAL-IPM20B (KiCad)
- Size
- 96 × 65.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 49
- Nets
- 56
- Pads
- 183
- Tracks, vias
- 355, 44
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 24 Oct 2026
- Updated
- 24 Oct 2026
Overview
Interface STEVAL IPM20B is an open-source printed circuit board by Spctom, from the Spctom/Interface-STEVAL-IPM20B repository on GitHub. It is a 2-layer board of 96 × 65.5 mm with 49 parts on 56 nets, routed with 355 tracks and 44 vias.
It is built around the URB2405LD-30WR3, ISO6760FQDWRQ1 and SN7406DR(LX), with the RJHSE-5080 among its other parts. Its parts include 15 resistors, 13 capacitors, 7 diodes, 4 connectors and 3 ICs. It belongs with the interfaces and adapters boards of this library.
Main components
4
URB2405LD-30WR3
DIP,50.8x25.4mm-40℃~+85℃ 1 1.5kV 10000uF 12mm 25.4mm 250kHz 30W 30mVp-p 50.8mm 5V 6A 90% 9V~36V Short Circuit Protection DIP,50.8x25.4mm Isolated Power Modules ROHSYLPTECIsolated Power Modules
ISO6760FQDWRQ1
SOIC-16-40℃~+125℃ 0 1.71V~5.5V 1.71V~5.5V 11ns 150kV/us 5000 50Mbps 6 Low Level SOIC-16 Digital Isolators ROHSTexas InstrumentsDigital Isolators
SN7406DR(LX)
SOP-14-40℃~+125℃ 1.5V~4.2V 100mV、330mV 20ns@6.0V,50pF 2V~6V 2uA 5.2mA 500mV~1.8V 6 SOP-14 Inverters ROHSlingxingicInverters
RJHSE-5080
插件-55℃~+85℃ 1 Gold Non-LED Phosphor bronze Right Angle Unshielded 插件 Ethernet Connectors / Modular Connectors (RJ45 RJ11) ROHSAmphenolEthernet Connectors / Modular Connectors (RJ45 RJ11)
README
README.mdInterface STEVAL-IPM20B
PCB de interface para a placa de avaliação STEVAL-IPM20B (ST), desenvolvida no GEPOC.
Projeto feito no KiCad 10.
Conteúdo
| Caminho | Descrição |
|---|---|
Interface STEVAL-IPM20B.kicad_pro | Projeto principal |
Interface STEVAL-IPM20B.kicad_sch | Esquemático |
Interface STEVAL-IPM20B.kicad_pcb | Layout da placa |
fonte_isolada_5V/ | Subprojeto da fonte isolada de 5 V |
Principais componentes
- ISO6760FQDWRQ1 — isolador digital
- SN7406DR — buffer inversor open-collector
- LM7805 — regulador de 5 V
- PD3Z284C5V1 — diodo Zener 5,1 V
Como abrir
Instale o KiCad 10 ou mais novo e abra Interface STEVAL-IPM20B.kicad_pro.
Parts
49| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 270 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2, R4, R6, R8, R10, R12 |
| 6 | PD3Z284C5V1-7 | PD3Z284C5V1-7:PowerDI323_DIO | D1, D2, D3, D4, D5, D6 |
| 4 | 100nF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C2, C4, C12, C17 |
| 3 | 1K2 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3, R7, R11 |
| 3 | 1k2 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R5, R9 |
| 3 | 220uF | Capacitor_THT:CP_Radial_D10.0mm_P5.00mm | C11, C13, C19 |
| 3 | RJHSE-5080 | RJHSE-5080:CONN_RJSBE5080_16P13X12P57_AMP | J1, J2, J3 |
| 2 | 10uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1, C3 |
| 2 | 15k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R14, R15 |
| 2 | 2.2nF | Capacitor_SMD:C_2220_5750Metric_Pad1.97x5.40mm_HandSolder | C15, C16 |
| 1 | 10uF | Capacitor_SMD:C_1210_3225Metric_Pad1.33x2.70mm_HandSolder | C18 |
| 1 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R13 |
| 1 | 4.7uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C14 |
| 1 | 744822301 | Inductor_THT:L_CommonMode_Wuerth_WE-CMB-S | L1 |
| 1 | 750mA | Fuse:Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder | F1 |
| 1 | Conn_02x17_Odd_Even | Connector_IDC:IDC-Header_2x17_P2.54mm_Vertical | J4 |
| 1 | ISO6760FQDWRQ1 | ISO6760FQDWRQ1:SOIC16_DW_TEX | U3 |
| 1 | LED | LED_SMD:LED_0805_2012Metric | D7 |
| 1 | LM7805S/NOPB | LM7805S-NOPB:KTT0003B_L | U1 |
| 1 | LOGO | LOGO | G*** |
| 1 | SN7406DR | SN7406DR:D14 | U2 |
| 1 | URB2405LD-30WR3 | URB2412LD-50WR3:URB2412LD-50WR3 | PS1 |
The 46 most common of 49 parts.
Questions
How big is the Interface STEVAL IPM20B PCB?
It measures 96 × 65.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Interface STEVAL IPM20B use?
49 parts, built around the URB2405LD-30WR3, ISO6760FQDWRQ1, SN7406DR(LX) and RJHSE-5080. 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 Interface STEVAL IPM20B KiCad files?
From the Spctom/Interface-STEVAL-IPM20B repository on GitHub, at the commit this page was made from: the board is Interface STEVAL-IPM20B.kicad_pcb and its schematic Interface STEVAL-IPM20B.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Interface STEVAL IPM20B design in my own project?
Its repository states no licence, so its author keeps all rights: ask Spctom before reusing the design.
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