2 layers48.3 × 12.1 mm
2 layers40.6 × 17.8 mm
LiPolyRGB
UserHackable/SonicScrewdriver2SonicScrewdriver
- Size
- 40.6 × 17.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 19
- Nets
- 15
- Pads
- 57
- Tracks, vias
- 115, 6
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 8 Apr 2016
- Updated
- 20 Jul 2026
Overview
LiPolyRGB is an open-source printed circuit board by UserHackable, from the UserHackable/SonicScrewdriver repository on GitHub. It is a 2-layer board of 40.6 × 17.8 mm with 19 parts on 15 nets, routed with 115 tracks and 6 vias.
It is built around the MCP73831 and PMEG4005EJ. Its parts include 5 resistors, 5 diodes, 2 capacitors, 2 ICs and 2 connectors.
Main components
2README
README.mdLiPolyRGB
Board dimensions
- (160000, 70000) original units
- (1.6000, 0.7000) inches
- (40.6400, 17.7800) mm
| Front | Back |
|---|---|
 |  |
LiPolySonicScrewdriver
Board dimensions
- (190000, 47500) original units
- (1.9000, 0.4750) inches
- (48.2600, 12.0650) mm
| Front | Back |
|---|---|
 |  |
sonic_screwdriver
Board dimensions
- (139950, 29960) original units
- (1.3995, 0.2996) inches
- (35.5473, 7.6098) mm
| Front | Back |
|---|---|
 |  |
sonic_screwdriver_lipo
Board dimensions
- (139950, 29960) original units
- (1.3995, 0.2996) inches
- (35.5473, 7.6098) mm
| Front | Back |
|---|---|
 |  |
SonicScrewdriverThru
Board dimensions
- (249951, 49961) original units
- (2.4995, 0.4996) inches
- (63.4876, 12.6901) mm
| Front | Back |
|---|---|
 |  |
Parts
19| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 0805 | R1, R3, R4, R5, R6 | |
| 3 | LED-OVAL-EDGE | LED3, LED4, LED5 | |
| 2 | TACTILE-SWITCH-SMD | S1, S2 | |
| 2 | EIA3216 | C1, C2 | |
| 2 | PMEG4005EJ | SOD-323 | D1, D2 |
| 1 | USBA_PCB | CN1 | |
| 1 | AVR_SPI_PRG_6LABELED | 2X3-NS | J2 |
| 1 | M02PTH | 1X02 | JP1 |
| 1 | MCP73831 | SOT23-5 | U1 |
| 1 | Tiny85-20-SMT | SO08-EIAJ | U2 |
Questions
How big is the LiPolyRGB PCB?
It measures 40.6 × 17.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the LiPolyRGB use?
19 parts, built around the MCP73831 and PMEG4005EJ. 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 LiPolyRGB KiCad files?
From the UserHackable/SonicScrewdriver repository on GitHub, at the commit this page was made from: the board is KiCad/LiPolyRGB/LiPolyRGB.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the LiPolyRGB design in my own project?
Its repository states no licence, so its author keeps all rights: ask UserHackable before reusing the design.
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