PMW3360-mouse hardware
ertjy·PMW3360-mouse-hardware
About the PMW3360-mouse hardware PCB
PMW3360-mouse hardware is an open source STM32 PCB design by ertjy, published on GitHub. It is a 4-layer board measuring 51 × 82 mm, with 50 components from 19 distinct parts.
Its main chip is the STM32F103RETx, from the STM32 family. Other key parts include the ADP150AUJZ-2.0-R7, AP2112K-3.3TRG1 and PMW3360DM-T2QU. By type, the board carries 21 capacitors, 12 resistors, 5 switches, 4 ICs, 2 connectors and 2 diodes.
From the project
https://d3s5r33r268y59.cloudfront.net/datasheets/9604/2017-05-07-18-19-11/PMS0058-PMW3360DM-T2QU-DS-R1.50-26092016._20161202173741.pdf
Main components on the PMW3360-mouse hardware
PMW3360-mouse hardware bill of materials (BOM)
50 components, 19 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ADP150AUJZ-2.0-R7 | SOT95P280X100-5N | IC1 |
| 1 | AP2112K-3.3TRG1 | SOT95P282X130-5N | IC2 |
| 1 | STM32F103RETx | LQFP-64_10x10mm_P0.5mm | U1 |
| 1 | PMW3360DM-T2QU | PMW3360 | U2 |
| 1 | 8MHz | Crystal_SMD_HC49-SD_HandSoldering | Y1 |
| 2 | Conn_01x04_Pin | PinHeader_1x04_P2.54mm_Horizontal | J1, J2 |
| 3 | MountingHole_Pad | Hole_1.8mm_1.2mm | H1, H2, H3 |
| 3 | D2F-FL | D2FFL | S1, S2, S3 |
| 2 | SW_Push | 1478731 | SW1, SW2 |
| 2 | LED | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1, D2 |
| 5 | 1uF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C2, C5, C6, C19 |
| 11 | 100nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3, C4, C7, C8, C9, C12, C13, C14 +3 |
| 2 | 20pF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C10, C11 |
| 2 | 4.7uF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C17, C20 |
| 1 | 10nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C18 |
| 8 | 10k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3, R4, R5, R8, R9, R11 |
| 2 | 70R | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R6, R7 |
| 1 | 39R | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R10 |
| 1 | 1.5K | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R12 |
PMW3360-mouse hardware design files
The KiCad project lives in the ertjy/PMW3360-mouse-hardware repository on GitHub; these links point at the commit this page was built from.
- Layoutmouse_hardware.kicad_pcb
- Schematicmouse_hardware.kicad_sch
PMW3360-mouse hardware: common questions
What microcontroller does the PMW3360-mouse hardware use?
The PMW3360-mouse hardware is built around the STM32F103RETx, from the STM32 family.
How big is the PMW3360-mouse hardware PCB?
The PMW3360-mouse hardware measures 51 × 82 mm, has 4 copper layers and is 1.4958 mm thick.
How many components are on the PMW3360-mouse hardware?
50 components, from 19 distinct parts. The full bill of materials is listed on this page.
Where can I download the PMW3360-mouse hardware design files?
From the ertjy/PMW3360-mouse-hardware repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the PMW3360-mouse hardware design in my own project?
The repository has no license, so all rights stay with ertjy. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the PMW3360-mouse hardware without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.
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