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2 layers25.4 × 25.4 mmCE PiicoDev-3x RGB LED Module, the printed circuit board in 3D

Hardware repository for the PiicoDev 3x Addressable RGB LED Module

Size
25.4 × 25.4 mm
Copper layers
2
Thickness
1.6 mm
Parts
24
Nets
26
Pads
79
Tracks, vias
158, 24
Pours
2
Routed
Yes
KiCad
KiCad 5 (file 20171130)
Created
9 Jul 2021
Updated
8 Jul 2026

Overview

CE PiicoDev-3x RGB LED Module is an open-source printed circuit board by CoreElectronics, from the CoreElectronics/CE-PiicoDev-3x-RGB-LED-Module repository on GitHub. It is a 2-layer board of 25.4 × 25.4 mm with 24 parts on 26 nets, routed with 158 tracks and 24 vias.

It is built around the ATTINY806-MF. Its parts include 4 diodes, 3 resistors, 3 connectors, 1 capacitor and 1 IC. It belongs with the lEDs and displays boards and the AVR (ATmega, ATtiny) boards of this library.

Main components

1

README

README.md

PiicoDev® 3x RGB LED Module Hardware Repo

This is the repo for the Core Electronics PiicoDev 3x RGB LED Module.

License

This project is open source - please review the LICENSE.md file for further licensing information.

If you have any technical questions, or concerns about licensing, please contact technical support on the Core Electronics forums.

"PiicoDev" and the PiicoDev logo are trademarks of Core Electronics Pty Ltd.

Parts

24
QtyValueFootprintReferences
34k7Resistor_SMD:R_0402_1005MetricR1, R2, R3
3LED_GlowBit_WS2812B_v5CoreElectronics_Components:LED_GlowBit_WS2812B_NoSilkD2, D3, D4
2 Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_HorizontalJ1, J2
2FiducialFiducial:Fiducial_1mm_Mask2mmFID1, FID2
2MountingHoleCoreElectronics_Components:MountingHole_2.7mm_M2.5_PadClearance_1.2H1, H2
1100nCapacitor_SMD:C_0402_1005MetricC1
1ADD3Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mmJP3
1ADD4Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mmJP5
1ADDRCoreElectronics_Components:SW_DIP_SPSTx02_Slide_DSHPSW1
1ATtiny806-MPackage_DFN_QFN:VQFN-20-1EP_3x3mm_P0.4mm_EP1.7x1.7mmU1
1I2C PUCoreElectronics_Components:SolderJumper-3_P1.3mm_Closed_RoundedPad1.0x1.5mm_NumberLabelsJP2
1LEDLED_SMD:LED_0603_1608MetricD1
1LOGO_CoreElectronics_no-textCoreElectronics_Artwork:CoreElectronics_logo_5mmG2
1LOGO_PiicoDevCoreElectronics_Artwork:piicodev_logo_14.2x3.4mmG1
1LOGO_made-with-loveCoreElectronics_Artwork:piicodev_logo_14.2x3.4mmG3
1Logo_Open_Hardware_SmallCoreElectronics_Artwork:oshwLOGO1
1PROGCoreElectronics_Components:PiicoDev_header_programming_test_1x05_P1.27mm_VerticalJ3

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Questions

How big is the CE PiicoDev-3x RGB LED Module PCB?

It measures 25.4 × 25.4 mm and has 2 copper layers, 1.6 mm thick.

What parts does the CE PiicoDev-3x RGB LED Module use?

24 parts, built around the ATTINY806-MF. 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 CE PiicoDev-3x RGB LED Module KiCad files?

From the CoreElectronics/CE-PiicoDev-3x-RGB-LED-Module repository on GitHub, at the commit this page was made from: the board is PCB/PCB.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the CE PiicoDev-3x RGB LED Module design in my own project?

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