2 layers44.7 × 40.6 mm
2 layers51.8 × 51.8 mm
I2c multi
Sluggcat/Stage_TerraForma- Size
- 51.8 × 51.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 31
- Nets
- 26
- Pads
- 106
- Tracks, vias
- 233, 0
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 4 Jun 2024
- Updated
- 27 Aug 2024
Overview
I2c multi is an open-source printed circuit board by Sluggcat, from the Sluggcat/Stage_TerraForma repository on GitHub. It is a 2-layer board of 51.8 × 51.8 mm with 31 parts on 26 nets, routed with 233 tracks and 0 vias.
It is built around the AT24CS64-XHM-B. Its parts include 10 capacitors, 9 connectors, 6 resistors and 6 ICs.
Main components
1Parts
31| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 4,7k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2, R3, R4, R5, R6 |
| 4 | 0,1u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C5, C6, C7, C8 |
| 4 | 4,7u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C2, C3, C4 |
| 4 | Conn_01x04_Pin | Connector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical | J5_Feather1, J5_Feather2, J7_Temp1, J8_Pres1 |
| 4 | Conn_01x05_Socket | Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Vertical | J1_EZO_DO1, J2_EZO_Ph1, J3_EZO_ORP1, J4_EZO_CO1 |
| 4 | SIP32411DR-T1-GE3 | footprints:SC_DR-T1-GE3_VIS | U2, U3, U4, U5 |
| 1 | 100n | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C10 |
| 1 | 10u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C9 |
| 1 | AT24CS64-XHM | Package_SO:TSSOP-8_4.4x3mm_P0.65mm | U6 |
| 1 | Conn_01x02_Pin | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical | J6_PWR1 |
| 1 | LD1117S33TR_SOT223 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U1 |
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Questions
How big is the I2c multi PCB?
It measures 51.8 × 51.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the I2c multi use?
31 parts, built around the AT24CS64-XHM-B. 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 I2c multi KiCad files?
From the Sluggcat/Stage_TerraForma repository on GitHub, at the commit this page was made from: the board is PCB/Backplane review/I2c_multi.kicad_pcb and its schematic PCB/Backplane review/I2c_multi.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the I2c multi design in my own project?
Its repository states no licence, so its author keeps all rights: ask Sluggcat before reusing the design.