2 layers65 × 56 mm
2 layers30.1 × 22.9 mm
REV0.0.2 BCRRQI GS module L9110s
GroundStudio/GroundStudio_L9110s_moduleGroundStudio L9110s Dual Motor Driver Module ====================================
- Size
- 30.1 × 22.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 27
- Nets
- 12
- Pads
- 54
- Tracks, vias
- 97, 24
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 23 Oct 2023
- Updated
- 11 Mar 2024
Overview
REV0.0.2 BCRRQI GS module L9110s is an open-source printed circuit board by GroundStudio, from the GroundStudio/GroundStudio_L9110s_module repository on GitHub. It is a 2-layer board of 30.1 × 22.9 mm with 27 parts on 12 nets, routed with 97 tracks and 24 vias.
It is built around the OSTTC020162. Its parts include 5 resistors, 4 capacitors, 4 connectors, 2 ICs and 1 diode.
Main components
1README
README.mdGroundStudio L9110s Dual Motor Driver Module
Get it from ardushop.ro
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Description
Dual motor driver module based on two L9110S chips.
Contents
- /Documentation -- Contains documentation written during creation of this repository, with readme.md index of its own!
- /Firmware -- Firmware (bootloaders, etc)
- /Hardware -- Schematics, layout.
- /Libraries -- Arduino/CircuitPython libraries.
- /Tools -- Tools needed for compiling, uploading bootloader, etc.
Versions
(Not all tags shown)
- [V0.0.2] Initial version
License
This is released under the Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) license. You are welcome to use this for commercial purposes.
Please consider contributing back to this project or others to help the open-source hardware community continue to thrive and grow!
Certifications:
Open Source Hardware Association
Parts
27| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | R_0402_10k | GS_Local:R_0402 | R1, R2, R3, R4 |
| 3 | C_0402_100nF_50V | GS_Local:C_0603 | C1, C3, C4 |
| 2 | Fiducial | GS_Local:Fiducial_0.75mm_Mask1.5mm | FID1, FID2 |
| 2 | L9110 | GS_Local:SOIC-8_3.9x4.9mm_P1.27mm | U1, U2 |
| 2 | OSTTC020162 | GS_Local:WJ126V-5.0-2P | J1, J3 |
| 1 | C_1206_10uF_25V | GS_Local:C_1206 | C2 |
| 1 | Conn_01x06 | GS_Local:PinHeader_1x06_P2.54mm_Vertical_Male | J2 |
| 1 | LED_0402_RED | GS_Local:LED_0402 | D1 |
| 1 | LOGO | GS_Branding:GS_Logo2_5x5 | G*** |
| 1 | LOGO | GS_Branding:GS_GroundStudio_14.6x1.8 | G*** |
| 1 | LOGO | GS_Branding:by 2.2x2.1 | G*** |
| 1 | LOGO | GS_Branding:GS_.ro_1.2x0.6 | G*** |
| 1 | LOGO | GS_Branding:GS_Logo2_4x4 | G*** |
| 1 | PWR LED DISABLE | GS_Local:SolderJumper_NC | J4 |
| 1 | R_0402_1k | GS_Local:R_0402 | R5 |
The 23 most common of 27 parts.
Questions
How big is the REV0.0.2 BCRRQI GS module L9110s PCB?
It measures 30.1 × 22.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the REV0.0.2 BCRRQI GS module L9110s use?
27 parts, built around the OSTTC020162. 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 REV0.0.2 BCRRQI GS module L9110s KiCad files?
From the GroundStudio/GroundStudio_L9110s_module repository on GitHub, at the commit this page was made from: the board is Hardware/REV0.0.2 - Kicad6/REV0.0.2 BCRRQI_GS module-L9110s.kicad_pcb and its schematic Hardware/REV0.0.2 - Kicad6/REV0.0.2 BCRRQI_GS module-L9110s.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the REV0.0.2 BCRRQI GS module L9110s design in my own project?
Its repository states no licence, so its author keeps all rights: ask GroundStudio before reusing the design.
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