4 layers62.8 × 53.3 mm
4 layers31.8 × 27.9 mm
WearableLightsensor
HRG-Lab/PSU-ROCKET- Size
- 31.8 × 27.9 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 22
- Nets
- 61
- Pads
- 137
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 5 (file 20171130)
- Created
- 30 Mar 2020
- Updated
- 6 Jul 2020
Overview
WearableLightsensor is an open-source printed circuit board by HRG-Lab, from the HRG-Lab/PSU-ROCKET repository on GitHub. It is a 4-layer board of 31.8 × 27.9 mm with 22 parts on 61 nets.
Its parts include 12 capacitors, 3 resistors, 3 ICs, 1 inductor and 1 crystal. It belongs with the nRF52 and nRF5x boards of this library.
README
README.mdParts
22| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 100nF | Capacitor_SMD:C_0201_0603Metric | C1, C3, C10 |
| 2 | 100pF | Capacitor_SMD:C_0201_0603Metric | C8, C9 |
| 2 | 12pF | Capacitor_SMD:C_0201_0603Metric | C6, C7 |
| 1 | 0R | Capacitor_SMD:C_0402_1005Metric | R3 |
| 1 | 1.0pF | Capacitor_SMD:C_0201_0603Metric | C5 |
| 1 | 1.0uF | Capacitor_SMD:C_0402_1005Metric | C4 |
| 1 | 10K | Capacitor_SMD:C_0402_1005Metric | R1 |
| 1 | 10uF | Capacitor_SMD:C_0603_1608Metric | C11 |
| 1 | 1uF | Capacitor_SMD:C_0402_1005Metric | C12 |
| 1 | 3.3nH | Inductor_SMD:L_0201_0603Metric | L1 |
| 1 | 32MHz | Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm | X1 |
| 1 | 4.7uF | Capacitor_SMD:C_0603_1608Metric | C2 |
| 1 | AS7262 | Package_LGA:AMS_LGA-20_4.7x4.5mm_P0.65mm | U2 |
| 1 | AT25SF081 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U3 |
| 1 | Antenna | RF_Antenna:Texas_SWRA117D_2.4GHz_Left | AE1 |
| 1 | Battery | Battery:BatteryHolder_MPD_BC2003_1x2032 | BT1 |
| 1 | DNP | Capacitor_SMD:C_0402_1005Metric | R2 |
| 1 | nRF52832_WLCSP | FootprintLib:BGA-56_7x8_2.956x3.226mm | U1 |
Questions
How big is the WearableLightsensor PCB?
It measures 31.8 × 27.9 mm and has 4 copper layers, 1.6 mm thick.
What parts does the WearableLightsensor use?
22 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 WearableLightsensor KiCad files?
From the HRG-Lab/PSU-ROCKET repository on GitHub, at the commit this page was made from: the board is KiCad/WearableLightsensor/WearableLightsensor.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the WearableLightsensor design in my own project?
Its repository states no licence, so its author keeps all rights: ask HRG-Lab before reusing the design.
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