Trackpad IQS9150

cetola·reform-next-mirror·nref-trackpad-sensor/Trackpad_IQS9150.kicad_pcb

Trackpad IQS9150 PCB layout, top view — open source board by cetola

About the Trackpad IQS9150 PCB

Trackpad IQS9150 is an open source PCB design by cetola, published on GitHub. It is a 2-layer board measuring 105.5 × 53.3 mm, with 10 components from 6 distinct parts.

Other key parts include the IQS9150-000QFR. By type, the board carries 5 capacitors, 3 resistors, 1 IC and 1 connector.

It belongs with the audio and power & battery designs in this gallery.

From the project

The original Open Hardware laptop, reloaded.

The original Open Hardware laptop, reloaded.

MNT Reform Next takes the MNT Reform family's modular approach a few steps further: The motherboard doesn't have any exterior ports, instead it breaks out all important signals in groups to FPC and JST-SH headers. The connectivity to the outside is implemented via user-exchangable Port Boards that increase repairability, customizability and future proofing of interfaces. The motherboard provides the system controller (RP2040 based), main (multi chemistry) LiFePO4/LiIon charger buck/boost controller, main 5V and 3V3 power rails and the SOM…

Trackpad IQS9150, from the project README
From the project README

Main components on the Trackpad IQS9150

Trackpad IQS9150 bill of materials (BOM)

10 components, 6 distinct parts.

QtyPartRefs
1
IQS9150-000QFR
Azoteq
IC1
1
FH12-6S-0.5SH(55)
FPC_6PIN
Hirose
CN1
2
GRM188R60J476ME15D
47uF
Murata
C1, C3
2
CL05A475MP5NRNC
4.7uF
Samsung
C2, C4
1
CL05B104KO5NNNC
0.1uF
Samsung
C5
3
0402WGF2001TCE
2k
Uni-Royal
R1, R2, R3

Trackpad IQS9150 design files

The KiCad project lives in the cetola/reform-next-mirror repository on GitHub; these links point at the commit this page was built from.

Trackpad IQS9150: common questions

How big is the Trackpad IQS9150 PCB?

The Trackpad IQS9150 measures 105.5 × 53.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Trackpad IQS9150?

10 components, from 6 distinct parts. The full bill of materials is listed on this page.

Where can I download the Trackpad IQS9150 design files?

From the cetola/reform-next-mirror repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Trackpad IQS9150 design in my own project?

The repository has no license, so all rights stay with cetola. Use it as a reference, and ask the author before reusing the design.

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