2 layers194.8 × 140 mm
2 layers130 × 120 mm
Roboplatform fact
robboworld/robot- Size
- 130 × 120 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 53
- Nets
- 40
- Pads
- 198
- Tracks, vias
- 743, 72
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 4 Sep 2016
- Updated
- 4 Sep 2016
Overview
Roboplatform fact is an open-source printed circuit board by robboworld, from the robboworld/robot repository on GitHub. It is a 2-layer board of 130 × 120 mm with 53 parts on 40 nets, routed with 743 tracks and 72 vias.
It is built around the L293DD, 74HC00D and SN74HCT14D, with the KTIR0711S among its other parts. Its parts include 17 resistors, 10 connectors, 7 diodes, 3 ICs and 2 switches.
Main components
4
L293DD
SOP-200℃~+70℃ 2 2 4.5V~36V 4.5V~7V 600mA Bipolar Driver Yes SOP-20 Stepper Motor Driver ROHSGcoreMotor Driver ICs
74HC00D
SOP-14-40℃~+125℃ 1.5V、3.15V、4.2V 1.9V、3.7V、5.9V 100mV、400mV、400mV 2 2V~6V 4 40uA 5.2mA 5.2mA 500mV~1.8V 74HC Series 7ns@6V,50pF NAND Gate SOIC-14 Logic Gates ROHSNexperiaLogic GatesSN74HCT14D
SOIC-14-40℃~+85℃ 1.9V~2.1V 2uA 3.7V 30ns@5.5V,50pF 4.5V~5.5V 400mV 4mA 4mA 500mV~600mV 6 74HCT Noise suppression function Schmitt trigger SOIC-14 Inverters ROHSTexas InstrumentsInvertersKTIR0711S
SMD-4P-25℃~+85℃ 1.2V 20mA 20us 20us 35V 50mA 6V SMD-4P Transistor, Photovoltaic Output Optoisolators ROHSKingbrightTransistor, Photovoltaic Output Optoisolators
README
README.mdrobot
Parts
53| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | NPHd3,1 | NPHd3,1, NPHd3,1, NPHd3,1, NPHd3,1, NPHd3,1, NPHd3,1, NPHd3,1, NPHd3,1, NPHd3,1, NPHd3,1 | |
| 6 | 100k | SMD0805 | R1, R5, R6, R7, R11, R12 |
| 5 | LED | LED-1206 | D1, D2, D3, D4, D5 |
| 5 | SENSOR | SENSOR_SOCKET | P6, P7, P8, P10, P11 |
| 4 | 10k | SMD0805 | R2, R4, R8, R13 |
| 3 | 1k | SMD0805 | R3, R9, R10 |
| 2 | NPHd2,1 | NPHd3,1, NPHd3,1 | |
| 2 | 200 | SMD0805 | R14, R15 |
| 2 | 50k | 3314G-1-503E | RV1, RV2 |
| 2 | 750k | SMD0805 | R16, R17 |
| 2 | KTIR0711S | KTIR0711S | D6, D7 |
| 2 | MOTOR | MOTOR | P3, P12 |
| 1 | 74HC00D | SOIC-14 | U1 |
| 1 | IDC-14 | IDC-14M_SOCKET | P1 |
| 1 | KRONA | KRONA | K1 |
| 1 | L293DD | SO20 | U2 |
| 1 | POWER | POWER | P9 |
| 1 | SL-34 | SL-34_SOCKET | P2 |
| 1 | SN74HCT14D | SOIC-14 | U3 |
| 1 | SWT-81-7 | SWT-81-7 | SW1 |
Questions
How big is the Roboplatform fact PCB?
It measures 130 × 120 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Roboplatform fact use?
53 parts, built around the L293DD, 74HC00D, SN74HCT14D and KTIR0711S. 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 Roboplatform fact KiCad files?
From the robboworld/robot repository on GitHub, at the commit this page was made from: the board is robot/kicad/fact/roboplatform_fact.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Roboplatform fact design in my own project?
Its repository states no licence, so its author keeps all rights: ask robboworld before reusing the design.
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