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2 layers30 × 30 mmLed strip v2, the printed circuit board in 3D

Controls up to 2048 RGB(W) LEDs

Size
30 × 30 mm
Copper layers
2
Thickness
1.6 mm
Parts
48
Nets
38
Pads
122
Tracks, vias
215, 35
Pours
3
Routed
Yes
KiCad
KiCad 7 (file 20221018)
Created
11 Jan 2018
Updated
21 Sep 2026

Overview

Led strip v2 is an open-source printed circuit board by Tinkerforge, from the Tinkerforge/led-strip-v2-bricklet repository on GitHub. It is a 2-layer board of 30 × 30 mm with 48 parts on 38 nets, routed with 215 tracks and 35 vias.

It is built around the 74LVC1G17Z and ESD5V0D3B-TP. Its parts include 12 connectors, 9 capacitors, 7 resistors, 7 ICs and 3 diodes. It belongs with the lEDs and displays boards of this library.

Main components

2

README

README.rst

LED Strip Bricklet 2.0

This repository contains the firmware source code and the hardware design files. The documentation generator configs can be found at https://github.com/Tinkerforge/generators

Repository Content

software/:

  • examples/: Examples for all supported languages
  • build/: Compiled files
  • src/: Source code of firmware
  • Makefile: Makefile to build project

hardware/:

  • Contains KiCad project files and additionally schematics as PDF

datasheets/:

  • Contains datasheets for sensors and complex ICs that are used

Hardware

The hardware is designed with the open source EDA Suite KiCad (http://www.kicad.org). Before you are able to open the files, you have to install the Tinkerforge kicad-libraries (https://github.com/Tinkerforge/kicad-libraries). You can either clone them directly in hardware/ or clone them in a separate folder and symlink them into hardware/ (ln -s kicad_path/kicad-libraries project_path/hardware). After that you can open the .pro file in hardware/ with KiCad and from there view and modify the schematics and the PCB layout.

Software

If you want to do your own Brick/Bricklet firmware development we highly recommend that you use our build environment setup script and read the tutorial (https://www.tinkerforge.com/en/doc/Tutorials/Tutorial_Build_Environment/Tutorial.html).

To compile the C code we recommend you to install the newest GNU Arm Embedded Toolchain (https://launchpad.net/gcc-arm-embedded/+download). You also need to install bricklib2 (https://github.com/Tinkerforge/bricklib2).

You can either clone it directly in software/src/ or clone it in a separate folder and symlink it into software/src/ (ln -s bricklib_path/bricklib2 project_path/software/src/). Finally make sure to have CMake installed (http://www.cmake.org/cmake/resources/software.html).

After that you can build the firmware by invoking make in software/. The firmware (.zbin) can then be found in software/build/ and uploaded with brickv (click button "Flashing" on start screen).

Parts

48
QtyValueFootprintReferences
6TSTkicad-libraries:SOLDER_PAD2P2, P3, P4, P5, P6, P7
5100nFkicad-libraries:C0603FC3, C4, C5, C8, C9
4DRILLkicad-libraries:DRILL_NPU2, U3, U4, U5
3AKL_5_2kicad-libraries:AKL_5_2J1, J2, J3
3VAL**kicad-libraries:Fiducial_MarkFiducial_Mark, Fiducial_Mark, Fiducial_Mark
2100kicad-libraries:R0603FR6, R7
21kkicad-libraries:R0603FR1, R3
2470kicad-libraries:R0603FR4, R5
274LVC1G17kicad-libraries:SOT23-5U6, U7
2DNPkicad-libraries:C0603FC6, C7
2ESD5V0D3B-TPkicad-libraries:SOD-323D1, D2
10kicad-libraries:R0603FL1
110kkicad-libraries:R0603FR2
110uFkicad-libraries:C0805EC2
1220pFkicad-libraries:C0402FC1
182kicad-libraries:4X0402RP1
1Bootkicad-libraries:SolderJumperP8
1CE_5mmkicad-libraries:CE_5mmVAL
1CON-SENSORkicad-libraries:CON-SENSOR2P1
1Debugkicad-libraries:DEBUG_PADP9
1FBkicad-libraries:R0603FL2
1LOGOkicad-libraries:Logo_CoMCUG***
1LOGOkicad-libraries:Logo_31x31G***
1WEEE_7mmkicad-libraries:WEEE_7mmVAL
1XMC1302kicad-libraries:QFN24-4x4mm-0.5mmU1
1bluekicad-libraries:D0603FD3

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Questions

How big is the Led strip v2 PCB?

It measures 30 × 30 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Led strip v2 use?

48 parts, built around the 74LVC1G17Z and ESD5V0D3B-TP. 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 Led strip v2 KiCad files?

From the Tinkerforge/led-strip-v2-bricklet repository on GitHub, at the commit this page was made from: the board is hardware/led-strip-v2.kicad_pcb and its schematic hardware/led-strip-v2.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Led strip v2 design in my own project?

Its repository states no licence, so its author keeps all rights: ask Tinkerforge before reusing the design.