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Nrf rgb clock

Ihysol·nrf_rgb_clock·Hardware/nrf_rgb_clock.kicad_pcb

Nrf rgb clock PCB layout, top view — open source Nordic nRF board by Ihysol

About the Nrf rgb clock PCB

Nrf rgb clock is an open source Nordic nRF PCB design by Ihysol, published on GitHub. It is a 4-layer board measuring 230 × 230 mm, with 214 components from 32 distinct parts.

Its main chip is the QFN-48_EP_6x6_Pitch0.4mm, from the Nordic nRF family. Other key parts include the AMS1117-3.3 and TPS54560BDDA. By type, the board carries 174 diodes, 21 capacitors, 6 inductors, 4 resistors, 3 ICs and 2 connectors.

Main components on the Nrf rgb clock

AMS1117-3.3TPS54560BDDA

Nrf rgb clock bill of materials (BOM)

214 components, 32 distinct parts.

QtyPartRefs
1
AMS1117-3.3
U1
1
TPS54560BDDA
U2
1
~
U4
1
32MHz
Y1
1
Conn_01x02
J1
1
Conn_01x07_Pin
J3
1
2450AT43A100E
AE1
2
TestPoint
TP3, TP4
173
WS2813b
D1, D2, D3, D4, D5, D6, D7, D8 +165
1
B560C
D174
1
120R@100Mhz
FB1
1
4u7
L1
1
2n
L2
1
4n6
L3
1
3n6
L4
1
10u 7.8A
L7
1
10u
C1
4
100n
C2, C3, C19, C20
2
2u2 50V
C4, C5
1
10n 50V
C6
Show 12 more
QtyPartRefs
1
3p9 50V
C7
2
1p2 50V
C8, C9
1
100n 50VDC
C10
3
47u 6.3V
C11, C12, C13
2
4u7 100VDC
C14, C15
1
4n7 50VDC
C16
2
18p
C17, C18
1
47n 50VDC
C29
1
53k6
R1
1
10k2
R2
1
19k9
R3
1
243k
R4

Nrf rgb clock design files

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

Nrf rgb clock: common questions

What microcontroller does the Nrf rgb clock use?

The Nrf rgb clock is built around the QFN-48_EP_6x6_Pitch0.4mm, from the Nordic nRF family.

How big is the Nrf rgb clock PCB?

The Nrf rgb clock measures 230 × 230 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Nrf rgb clock?

214 components, from 32 distinct parts. The full bill of materials is listed on this page.

Where can I download the Nrf rgb clock design files?

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

Can I use the Nrf rgb clock design in my own project?

The repository has no license, so all rights stay with Ihysol. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Nrf rgb clock without the hardware?

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

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