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2 layers15.5 × 33.6 mmRotor, the printed circuit board in 3D

STSPIN220/STSPIN250 breakout board

Size
15.5 × 33.6 mm
Copper layers
2
Thickness
0.31 mm
Parts
27
Nets
19
Pads
81
Tracks, vias
205, 20
Pours
8
Routed
Yes
KiCad
KiCad 6 (file 20220609)
Created
21 Jul 2022
Updated
21 Jul 2022

Overview

Rotor is an open-source printed circuit board by dotcypress, from the dotcypress/rotor repository on GitHub. It is a 2-layer board of 15.5 × 33.6 mm with 27 parts on 19 nets, routed with 205 tracks and 20 vias.

Its parts include 17 resistors, 5 capacitors, 2 connectors and 1 IC.

README

readme.md

rotor

STSPIN220/STSPIN250 breakout board.

License

Licensed under either of

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.

Parts

27
QtyValueFootprintReferences
10DNPResistor_SMD:R_0603_1608MetricR1, R2, R3, R6, R8, R9, R11, R13, R16, R17
21uFCapacitor_SMD:C_0603_1608MetricC1, C2
2RrefResistor_SMD:R_0603_1608MetricR4, R5
2RsenseResistor_SMD:R_1206_3216MetricR14, R15
110KΩResistor_SMD:R_0603_1608MetricR7
110uFCapacitor_SMD:C_0603_1608MetricC4
112nFCapacitor_SMD:C_0603_1608MetricC3
11KΩResistor_SMD:R_0603_1608MetricR10
122uFCapacitor_SMD:CP_Elec_4x4.5C5
147KΩResistor_SMD:R_0603_1608MetricR12
1FerriteBeadResistor_SMD:R_0603_1608MetricFB1
1INPUTConnector_JST:JST_SH_SM06B-SRSS-TB_1x06-1MP_P1.00mm_HorizontalJ1
1MotorConnector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_HorizontalJ2
1STSPIN220/STSPIN250Package_DFN_QFN:VQFN-16-1EP_3x3mm_P0.5mm_EP1.8x1.8mmU1

The 26 most common of 27 parts.

Questions

How big is the Rotor PCB?

It measures 15.5 × 33.6 mm and has 2 copper layers, 0.31 mm thick.

What parts does the Rotor use?

27 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 Rotor KiCad files?

From the dotcypress/rotor repository on GitHub, at the commit this page was made from: the board is rotor.kicad_pcb and its schematic rotor.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Rotor design in my own project?

Its repository states no licence, so its author keeps all rights: ask dotcypress before reusing the design.

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