Pmw3610
badjeff·pmw3610-pcb
About the Pmw3610 PCB
Pmw3610 is an open source PCB design by badjeff, published on GitHub under the CERN-OHL-P-2.0 license. It is a 2-layer board measuring 15.5 × 29.9 mm, with 15 components from 13 distinct parts.
Other key parts include the PMW3610 and TLV74318PDBVR. By type, the board carries 10 capacitors, 2 ICs, 2 connectors and 1 resistor.
It belongs with the sensors, dev boards & breakouts and keyboards designs in this gallery.
From the project
An open source breakout board for PixArt PMW3610DM-SUDU low power optical mouse sensor.
PixArt PMW3610DM-SUDU low power laser mouse sensor breakout board.
- Base on schematic from siderakb/pmw3610-pcb. - Be operated with 3.3V voltage level ONLY. - Outlined as narrow as possible for side mount horizontally and perpendicular on low profile keyboards. - Developed for zmk-pmw3610-driver
Figure 1: Size comparing to Seeed XIAO BLE
Online preview avaliable here, powered by KiCanvas.

Main components on the Pmw3610
Pmw3610 bill of materials (BOM)
15 components, 13 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | PMW3610 | PMW3610DM-SUDU 16Pin | U1 |
| 1 | TLV74318PDBVR | SOT-23-5_HandSoldering | U2 |
| 1 | Conn_01x02 | PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | Conn_01x04 | PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | 3.3uF/16V | C_0603_1608Metric | C1 |
| 2 | 100nF | C_0603_1608Metric | C2, C3 |
| 1 | 100nF X7R | C_0603_1608Metric | C4 |
| 1 | 10nF | C_0603_1608Metric | C5 |
| 1 | 10uF X7R | C_0603_1608Metric | C6 |
| 1 | 10nF X7R | C_0603_1608Metric | C7 |
| 2 | 1uF | C_0603_1608Metric | C8, C9 |
| 1 | 22nF | C_0603_1608Metric | C10 |
| 1 | 10k | R_0603_1608Metric | R1 |
Pmw3610 design files
The KiCad project lives in the badjeff/pmw3610-pcb repository on GitHub; these links point at the commit this page was built from.
- Layoutpmw3610_pcb.kicad_pcb
- Schematicpmw3610_pcb.kicad_sch
Pmw3610: common questions
How big is the Pmw3610 PCB?
The Pmw3610 measures 15.5 × 29.9 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Pmw3610?
15 components, from 13 distinct parts. The full bill of materials is listed on this page.
Where can I download the Pmw3610 design files?
From the badjeff/pmw3610-pcb repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Pmw3610 design in my own project?
Yes, under the terms of its CERN-OHL-P-2.0 license, which badjeff chose for the repository.
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