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ChromaDeck

FBIopeningUPP·ChromaDeck·Hardware/board/board.kicad_pcb

ChromaDeck PCB layout, top view — open source STM32 board by FBIopeningUPP
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About the ChromaDeck PCB

ChromaDeck is an open source STM32 PCB design by FBIopeningUPP, published on GitHub under the MIT license. It is a 6-layer board measuring 160 × 160.1 mm, with 152 components from 32 distinct parts.

Its main chip is the STM32F407VETX, from the STM32 family. Other key parts include the MIC5219-3.3YM5, HS35B01A, TPS562200DDCR, TPS568215RNNR and CYA0630-4.7UH. By type, the board carries 77 capacitors, 31 inductors, 12 resistors, 9 ICs, 8 modules and 4 fuses.

It belongs with the displays & leds and audio designs in this gallery.

From the project

ChromaDeck is a massive, open-source, fully custom USB MIDI Control Surface designed for streaming, video editing, and live audio mixing. Built around the powerful STM32F407 microcontroller, it features 4 motorized-style slide potentiometers (faders), 6 rotary encoders, 8 tactile

ChromaDeck is a massive, open-source, fully custom USB MIDI Control Surface designed for streaming, video editing, and live audio mixing. Built around the powerful STM32F407 microcontroller, it features 4 motorized-style slide potentiometers (faders), 6 rotary encoders, 8 tactile push buttons, and a dazzling array of 30 WS2812B individually addressable RGB LEDs. It also features a high-speed 4.0" TFT LCD module driven via FSMC for lightning-fast UI updates.

ChromaDeck, from the project README
From the project README

Main components on the ChromaDeck

MIC5219-3.3YM5STM32F407VETXHS35B01ATPS562200DDCRTPS568215RNNRCYA0630-4.7UH

ChromaDeck bill of materials (BOM)

152 components, 32 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
MIC5219-3.3YM5
U1, U2
1
STM32F407VETX
STM32F407VETx
U3
1
HS35B01A
HS(汉昇)
U4
2
TPS562200DDCR
TI(德州仪器)
U5, U6
1
TPS568215RNNR
TI(德州仪器)
U7
2
CYA0630-4.7UH
SHOU HAN(首韩)
U8, U9
8
CPG151101D212
Kailh(凯华)
M1, M2, M3, M4, M5, M6, M7, M8
1
CSTNE8M00G550000R0
muRata(村田)
X1
1
XT30PW-M30.G.Y
XT30PW-M
AMASS(艾迈斯)
CN1
1
USB_C_RECEPTACLE_USB2.0_16P
USB_C_Receptacle_USB2.0_16P
J1
6
EC11E15244G1
ALPSALPINE(阿尔卑斯阿尔派)
EN1, EN2, EN3, EN4, EN5, EN6
4
PTA6043-2015CPB103
BOURNS
F1, F2, F3, F4
2
SKRPACE010
ALPSALPINE(阿尔卑斯阿尔派)
SW1, SW2
30
WS2812B-2020
WS2812B
worldsemi
L1, L2, L3, L4, L5, L6, L7, L8 +22
1
IHLP2525CZER2R2M01
VISHAY(威世)
L43
6
1UF
1uF
C1, C2, C3, C4, C12, C14
2
RVT1C102M1010
ROQANG(容强)
C5, C8
2
2.2UF
2.2uF
C9, C10
39
100NF
100nF
C11, C13, C15, C16, C17, C18, C19, C20 +31
18
22UF
22uF
C64, C65, C66, C67, C68, C69, C70, C72 +10
Show 12 more
QtyPartRefs
1
0.047UF
0.047uF
C71
1
47UF
47uF
C77
2
0.1UF
0.1uF
C78, C79
1
0.1UF
0.1uF
C81
1
56PF
56pF
C85
4
47UF
47uF
C88, C89, C90, C91
2
5.1K
5.1k
R1, R2
6
10K
10k
R3, R4, R7, R8, R10, R12
1
49.9K
49.9k
R5
1
52.3K
52.3k
R6
1
33.2K
33.2k
R9
1
54.9K
54.9k
R11

ChromaDeck design files

The KiCad project lives in the FBIopeningUPP/ChromaDeck repository on GitHub; these links point at the commit this page was built from.

ChromaDeck: common questions

What microcontroller does the ChromaDeck use?

The ChromaDeck is built around the STM32F407VETX, from the STM32 family.

How big is the ChromaDeck PCB?

The ChromaDeck measures 160 × 160.1 mm, has 6 copper layers and is 1.6 mm thick.

How many components are on the ChromaDeck?

152 components, from 32 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the ChromaDeck design files?

From the FBIopeningUPP/ChromaDeck repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the ChromaDeck design in my own project?

Yes, under the terms of its MIT license, which FBIopeningUPP chose for the repository.

Can I test firmware for the ChromaDeck without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.

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