2 layers70 × 100 mm
EKIO CNTx4
Konstantin-Dudersky/plc-modules
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90 parts
2 layers70 × 100 mm
EK IO AIT
Konstantin-Dudersky/plc-modulesПосле открыть файл в Inkscape и изменить размер страницы
- Size
- 70 × 100 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 102
- Nets
- 92
- Pads
- 422
- Tracks, vias
- 470, 110
- Pours
- 183
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 20 Apr 2024
- Updated
- 13 Sep 2026
Overview
EK IO AIT is an open-source printed circuit board by Konstantin-Dudersky, from the Konstantin-Dudersky/plc-modules repository on GitHub. It is a 2-layer board of 70 × 100 mm with 102 parts on 92 nets, routed with 470 tracks and 110 vias.
It is built around the TMP75AIDGKR(UMW), ADS1115 and SMAJ13CA, with the 15EDGRC-3.5-03P-14 and AFA11-S12GLA-00 among its other parts. Its parts include 32 capacitors, 23 ICs, 16 diodes, 5 connectors and 2 resistors.
Main components
5
TMP75AIDGKR(UMW)
MSOP-8-40℃~+125℃ 1.4V~5.5V 12bit 26ms I2C ±0.5℃ MSOP-8 Temperature Sensors ROHSUMWTemperature SensorsADS1115
UncategorisedTexas Instruments
SMAJ13CA
DO-214AC(SMA)-55℃~+150℃ 13V 15.9V 18.6A@10/1000us 1uA 21.5V 400W@10/1000us Bidirectional IEC 61000-4-2 TVS DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)15EDGRC-3.5-03P-14
TH-3P,P=3.5mmTH-3P,P=3.5mm New Arrivals ROHSDEGSONUncategorised
AFA11-S12GLA-00
SMD,P=1mm(交错脚)-20℃~+85℃ 0.3mm 12P 1mm 5.4mm Single-side Contact/Vertical Slide Lock Surface Mount,Vertical SMD,P=1mm(交错脚) FFC, FPC (Flat Flexible) Connector Assemblies ROHSJUSHUOFFC, FPC (Flat Flexible) Connector Assemblies
README
pcb/EKDR-BLDCx1-v0.2.1/README.mdСоздать файл с габаритными разделами:
- Файл -> Чертить
- Формат чертения - SVG
- Включить слои: User 2
- Чертить на всех слоях: Edge.Cuts
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Parts
102| Qty | Value | Footprint | References |
|---|---|---|---|
| 21 | 100nF | kicad_inventree_lib:C_0603_1608Metric | C10, C12, C13, C14, C15, C16, C18, C19, C21, C22, C24, C25, C27, C28, C30, C31 +5 |
| 16 | BAV199LT1G | kicad_inventree_lib:SOT-23_ONS | U11, U12, U13, U14, U15, U16, U17, U18, U19, U20, U21, U22, U23, U24, U25, U26 |
| 16 | SMAJ13CA | kicad_inventree_lib:SMASeries_LTF-M | D1, D2, D3, D4, D5, D6, D7, D8, D9, D10, D11, D12, D13, D14, D15, D16 |
| 9 | 1uF | kicad_inventree_lib:C_0603_1608Metric | C8, C17, C20, C23, C26, C29, C32, C35, C38 |
| 8 | 470R | kicad_inventree_lib:R_Array_Concave_4x0603 | RN2, RN3, RN4, RN5, RN10, RN11, RN12, RN13 |
| 4 | 1M | kicad_inventree_lib:R_Array_Concave_4x0603 | RN6, RN7, RN8, RN9 |
| 4 | ADS1115 | kicad_inventree_lib:TSSOP-10_3x3mm_P0.5mm | U6, U7, U8, U9 |
| 4 | M4 | kicad_inventree_lib:MountingHole_4.3mm_M4_Pad_Via | H1, H2, H3, H4 |
| 2 | 15EDGRC-3.5-08P | kicad_inventree_lib:15EDGRC-3.5-08P | J3, J4 |
| 2 | 3k3 | kicad_inventree_lib:R_0603_1608Metric | R1, R2 |
| 1 | 10nF 100V | kicad_inventree_lib:C_0603_1608Metric | C40 |
| 1 | 10uF | kicad_inventree_lib:C_1206_3216Metric | C11 |
| 1 | 15EDGRC-3.5-03P | kicad_inventree_lib:15EDGRC-3.5-03P | J8 |
| 1 | 24V/3V3 | kicad_inventree_lib:B2405LS-1WR3 | PS1 |
| 1 | 5117 | kicad_inventree_lib:5117 | U5 |
| 1 | AFA11-S12GLA-00 | kicad_inventree_lib:AFA11-S12GLA-00 | J2 |
| 1 | KiCad-Logo2_5mm_SilkScreen | Symbol:KiCad-Logo2_5mm_SilkScreen | kicad_logo |
| 1 | MCP23017_SS | kicad_inventree_lib:SSOP28_MC_MCH | U4 |
| 1 | OSHW-Symbol_6.7x6mm_SilkScreen | Symbol:OSHW-Symbol_6.7x6mm_SilkScreen | oshw_logo |
| 1 | PinHeader_01x02_P2.54_THT_straight | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | SolderJumper_2_Bridged | kicad_inventree_lib:SolderJumper-2_P1.3mm_Bridged_Pad1.0x1.5mm | JP1 |
| 1 | TMP75AIDGKR | kicad_inventree_lib:DGK8 | U10 |
| 1 | ~ | kicad_inventree_lib:EKMC-ESP32C3-v0.2.0 | MC1 |
| 1 | ~ | kicad_inventree_lib:PMLED-xx-v0.0.3 | SP1 |
The 100 most common of 102 parts.
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Questions
How big is the EK IO AIT PCB?
It measures 70 × 100 mm and has 2 copper layers, 1.6 mm thick.
What parts does the EK IO AIT use?
102 parts, built around the TMP75AIDGKR(UMW), ADS1115, SMAJ13CA and 15EDGRC-3.5-03P-14. 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 EK IO AIT KiCad files?
From the Konstantin-Dudersky/plc-modules repository on GitHub, at the commit this page was made from: the board is pcb/EK-IO-AIT-v0.2.0/EK-IO-AIT.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the EK IO AIT design in my own project?
Its repository states no licence, so its author keeps all rights: ask Konstantin-Dudersky before reusing the design.