Slimenrfauxaux
About the Slimenrfauxaux PCB
Slimenrfauxaux is an open source PCB design by SlimeVR, published on GitHub. It is a 2-layer board measuring 27 × 12 mm, with 10 components from 9 distinct parts.
Other key parts include the MMC5883MA. By type, the board carries 5 capacitors, 2 resistors, 1 IC and 1 connector.
It belongs with the power & battery designs in this gallery.
From the project
SlimeNRF PCBs and 3D model files for cases and dock
You need a segger jlink programmer to use this, USB dfu does not come with the initial bootloader of isp, and nrf52832 has no USB connectivity. nRF52840-dk development kit can be used, and also can double as a dongle for the trackers.
E73-2G4M08S1C (nrf52840), icm42688 or compatible, mmc5983ma
isp1507-ax (nrf52832), icm42688 or compatible, mmc5983ma
Uses nrf52832, no USB, SWD pins on dock connector instead No 0201 parts Removed onboard charger LED is brighter (sink instead of source) * IMU is incorrectly wired
Main components on the Slimenrfauxaux
Slimenrfauxaux bill of materials (BOM)
10 components, 9 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MMC5883MA | LGA-16_3x3mm_P0.5mm | U1 |
| 1 | Conn_01x05_Male | PinHeader_1x05_P1.00mm_Horizontal | J1 |
| 1 | ICM-42688-V | IIM42352 | AC2 |
| 1 | 10nF | C_0201_0603Metric | C9 |
| 1 | 0.1uF | C_0201_0603Metric | C10 |
| 1 | 2.2uF | C_0402_1005Metric | C11 |
| 1 | 1uF | C_0402_1005Metric | C12 |
| 1 | 10uF | C_0603_1608Metric | C13 |
| 2 | 2.2K | R_0201_0603Metric | R4, R5 |
Slimenrfauxaux design files
The KiCad project lives in the SlimeVR/SlimeVR-Tracker-nRF-PCB repository on GitHub; these links point at the commit this page was built from.
Slimenrfauxaux: common questions
How big is the Slimenrfauxaux PCB?
The Slimenrfauxaux measures 27 × 12 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Slimenrfauxaux?
10 components, from 9 distinct parts. The full bill of materials is listed on this page.
Where can I download the Slimenrfauxaux design files?
From the SlimeVR/SlimeVR-Tracker-nRF-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 Slimenrfauxaux design in my own project?
The repository has no license, so all rights stay with SlimeVR. Use it as a reference, and ask the author before reusing the design.
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