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2 layers100 × 70 mmSimple ui, the printed circuit board in 3D

bldc motor driver pcbs

Size
100 × 70 mm
Copper layers
2
Thickness
1.6 mm
Parts
55
Nets
38
Pads
165
Tracks, vias
265, 18
Pours
4
Routed
Yes
KiCad
KiCad 8.0 (file 20240108)
Created
16 Aug 2024
Updated
23 Oct 2024

Overview

Simple ui is an open-source printed circuit board by mwuerms, from the mwuerms/bldc-driver-pcbs repository on GitHub, published under the MIT licence. It is a 2-layer board of 100 × 70 mm with 55 parts on 38 nets, routed with 265 tracks and 18 vias.

Its parts include 19 resistors, 11 capacitors, 9 switches, 8 diodes and 4 connectors. It belongs with the robots and motor control boards of this library.

README

README.md

bldc-driver-pcbs

create simple bldc driver pcbs for these chips, start with simplest, then create a more complex one

  1. DRV8317
  2. DRV8304

also see: docs/drivers

Parts

55
QtyValueFootprintReferences
1110kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolderR9, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19
111nFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolderC1, C2, C3, C4, C5, C6, C7, C8, C9, C10, C11
81kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolderR1, R2, R3, R4, R5, R6, R7, R8
8LEDLED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolderD1, D2, D3, D4, D5, D6, D7, D8
8SW_PushButton_Switch_SMD:SW_SPST_TL3342SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8
4R_PotentiometerPotentiometer_THT:Potentiometer_Bourns_PTV09A-1_Single_VerticalRV1, RV2, RV3, RV4
1Conn_01x05_PinConnector_PinSocket_1.27mm:PinSocket_1x05_P1.27mm_VerticalJ4
1Conn_01x06_PinConnector_PinSocket_1.27mm:PinSocket_1x06_P1.27mm_VerticalJ3
1Conn_01x09_PinConnector_PinSocket_1.27mm:PinSocket_1x09_P1.27mm_VerticalJ1
1Conn_01x10_PinConnector_PinSocket_1.27mm:PinSocket_1x10_P1.27mm_VerticalJ2
1RotaryEncoder_Switch_MPRotary_Encoder:RotaryEncoder_Bourns_Vertical_PEC12R-3x17F-SxxxxSW9

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Questions

How big is the Simple ui PCB?

It measures 100 × 70 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Simple ui use?

55 parts. 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 Simple ui KiCad files?

From the mwuerms/bldc-driver-pcbs repository on GitHub, at the commit this page was made from: the board is kicad/simple_ui/simple_ui.kicad_pcb and its schematic kicad/drv8304a/drv8304a.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Simple ui design in my own project?

Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).