Schematic for WS2812 HAT RPI: It's a simple uHAT RPI with WS2812....

Adding WS2812 LEDs

dronesndruinos

add more WS2812 (neopixel) LEDs to the circuit for a total of 100

311 days

flux

0:28

General (prev)

Project

+5V

Would you like to update the existing WS2812B-B LED component's quantity from 7 to 100 (thereby using a single component with updated quantity) or add 93 additional individual WS2812B-B LED symbols to reach a total of 100?

Please let me know your preference.

311 days

dronesndruinos

Add 93 more WS2812B-B individual components to the schematic.

311 days

flux

0:19

General (prev)

Chat History

Project

+5V

I've added 93 additional individual WS2812B-B components to the schematic with designators D41 through D133.

311 days

jenapeach846835

Why P2 of each capacitor is left unconnected?

266 days

flux

is thinking...

266d 2:41:32

The response is taking longer than expected. Please try again with a more focused question.

266 days

Ready.

GPIO8

GPIO18

GPIO9

GPIO22

GPIO19

GPIO21

GPIO4

GPIO11

C15

Capacitance

0.1u F

GPIO5

P81

+5V

D22

GPIO25

GPIO27

GPIO2

GPIO15

Capacitance

0.1u F

GPIO20

GPIO12

GPIO23

C18

Capacitance

0.1u F

D26

+3V3

C31

Capacitance

0.1u F

GPIO3

GPIO13

+3V3

GPIO6

C32

Capacitance

0.1u F

ID_SC

ID_SD

GPIO24

GPIO17

GPIO26

GPIO10

GPIO7

+5V

D40

C24

Capacitance

0.1u F

GPIO18

D36

GPIO16

GPIO14

C23

Capacitance

0.1u F

D12

D34

Reviews

Electrical Rule Checks

Missing Footprints

Reports parts that have no footprint.

Design Rule Checks

Overlapping Copper • 64

Des	Net	Des	Net
Trace 1a5f	GND	J2:Pin_27	None
Trace 14e4	Net - (4db7 - 8778)	D22:DOUT	None
Trace 29be	Net - (6e01 - e02a)	J2:Pin_24	None
Trace b71b	Net - (7559 - 8778)	D36:DIN	None
Trace 0dcc	Net - (c032 - 9a15)	C31:P1	None
Trace 1fe8	Net - (c032 - 9a15)	C24:P1	None
Trace 04b4	Net - (c032 - 9a15)	C1:P1	None
Trace 04ee	Net - (c032 - 9a15)	C15:P1	None
Trace 04ee	Net - (c032 - 9a15)	C32:P1	None
Trace 7a0a	Net - (c032 - 9a15)	D9:VDD	None
Trace 9d5a	Net - (c032 - 9a15)	C23:P1	None
Trace 19c9	Net - (c032 - 9a15)	C24:P1	None
Trace 36df	Net - (c032 - 9a15)	C1:P1	None
Trace 38d0	Net - (c032 - 9a15)	J2:Pin_37	None
Trace 39c0	Net - (c032 - 9a15)	C23:P1	None
Trace 39c0	Net - (c032 - 9a15)	D26:VDD	None
Trace 69ad	Net - (c032 - 9a15)	C32:P1	None
Trace 204c	Net - (c032 - 9a15)	C23:P1	None
Trace 332a	Net - (c032 - 9a15)	C32:P1	None
Trace 623a	Net - (c032 - 9a15)	C24:P1	None
Trace 623a	Net - (c032 - 9a15)	D12:VDD	None
Trace 1880	Net - (c032 - 9a15)	C32:P1	None
Trace 1880	Net - (c032 - 9a15)	D36:VDD	None
Trace 5144	Net - (c032 - 9a15)	C18:P1	None
Trace a773	Net - (c032 - 9a15)	C24:P1	None
Trace b811	Net - (c032 - 9a15)	C23:P1	None
Trace bb48	Net - (c032 - 9a15)	C24:P1	None
Trace bde0	Net - (c032 - 9a15)	C24:P1	None
Trace d9e4	Net - (c032 - 9a15)	C23:P1	None
Trace f2cb	Net - (c032 - 9a15)	D34:VDD	None
Trace 8050	Net - (dd62 - 8778)	D40:DIN	None
Trace b526	Net - (dd62 - 8778)	D36:DOUT	None
Trace 1842	Net - (f2f8 - 8778)	D22:DIN	None
Trace b63b	Net - (f2f8 - 8778)	D12:DOUT	None
Trace abad	Net - (f487 - 8778)	D12:DIN	None
Trace d9da	Net - (f487 - 8778)	D9:DOUT	None
Trace 2e6d	Net - (fe8b - 3d0b)	D34:DIN	None
Trace 4e4f	Net - (fe8b - 8778)	D9:DIN	None
Trace 819b	Net - (fe8b - 8778)	D34:DOUT	None
C1:P1	None	Trace 9d5a	Net - (c032 - 9a15)
C1:P1	None	Trace a773	Net - (c032 - 9a15)
C1:P1	None	Trace a865	Net - (c032 - 9a15)
C1:P1	None	Trace e215	Net - (c032 - 9a15)
C15:P1	None	Trace 6498	Net - (c032 - 9a15)
C18:P1	None	Trace 7a0a	Net - (c032 - 9a15)
C18:P1	None	Trace 7e76	Net - (c032 - 9a15)
C18:P1	None	Trace 9bb8	Net - (c032 - 9a15)
C18:P1	None	Trace 9e59	Net - (c032 - 9a15)
C18:P1	None	Trace bde0	Net - (c032 - 9a15)
C18:P1	None	Trace f41f	Net - (c032 - 9a15)
C24:P1	None	Trace ff02	Net - (c032 - 9a15)
C31:P1	None	Trace c758	Net - (c032 - 9a15)
C31:P1	None	Trace f2cb	Net - (c032 - 9a15)
C32:P1	None	Trace b811	Net - (c032 - 9a15)
D22:VDD	None	Trace e215	Net - (c032 - 9a15)
D26:DIN	None	Trace eeb5	Net - (4db7 - 8778)
D26:DOUT	None	Trace 9635	Net - (7559 - 8778)
D40:VDD	None	Trace e58a	Net - (c032 - 9a15)
J2:Pin_29	None	Trace d3a7	Net - (fe8b - 3d0b)
J2:Pin_32	None	Trace e546	GND
J2:Pin_37	None	Trace bb13	Net - (c032 - 9a15)
J2:Pin_37	None	Trace c2ca	Net - (c032 - 9a15)
J2:Pin_39	None	Trace c2ca	Net - (c032 - 9a15)
J2:Pin_40	None	Trace ba60	Net - (6e01 - e02a)

Invalid Layer

Reports nodes that are assigned to a layer that doesn't exist in the layout stackup.

Component Overrides

Reports components that have been modified using the "!important" flag.

Airwires

Reports missing routed traces between pads in a net.

Deprecated Rules

Reports nodes that are using rules that are not supported anymore.

Layers with Multiple Fills

Reports layers that have multiple copper fills of different nets. Make sure the Connected Layers rule value of nets with fills is valid.

Floating Copper • 1

	Name
	Trace 4f85, Trace cc46

Protected Intrusions

Reports intrusions from objects of other nets into polygons or fills that have the Protected layout rule applied.

Manufacturing

Manufacturer Part Number • 8

	Designator	MPN
	C1	None
	C15	None
	C18	None
	C23	None
	C24	None
	C31	None
	C32	None
	J2	None

Parts Available

Beta

Checks that all parts have a part number and are available from distributors.

System Checks

Auto-Layout

Beta

Reports issues with Auto-Layout if Flux cannot route something or must ignore a configuration.

Passive Components

Resistor Power Rating

Beta

Checks that the power traveling across a given resistor is under its rating with 50% headroom.

Learn more

Pull Up/Pull Down Presence

Beta

Checks that IC pins that require pull up or pull down resistors have them.

Learn more

Capacitor Voltage Rating

Beta

Checks that capacitors have appropriate voltage ratings to prevent overheating and ensure reliable circuit operation.

Ground
A common return path for electric current. Commonly known as ground.
jharwinbarrozo
20.5M
Net Portal
Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portal
jharwinbarrozo
43.0M
Power Net Portal
Wirelessly connects power nets on schematic. Identical to the net portal, but with a power symbol. Used to organize schematics and separate functional blocks. To wirelessly connect power net portals, give them the same designator. #portal #power
jharwinbarrozo
11.4M
Generic Resistor
A generic fixed resistor for rapid developing circuit topology. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0Ω 10Ω 100Ω 1.0kΩ 10kΩ 100kΩ 1.0MΩ 1.1Ω 11Ω 110Ω 1.1kΩ 11kΩ 110kΩ 1.1MΩ 1.2Ω 12Ω 120Ω 1.2kΩ 12kΩ 120kΩ 1.2MΩ 1.3Ω 13Ω 130Ω 1.3kΩ 13kΩ 130kΩ 1.3MΩ 1.5Ω 15Ω 150Ω 1.5kΩ 15kΩ 150kΩ 1.5MΩ 1.6Ω 16Ω 160Ω 1.6kΩ 16kΩ 160kΩ 1.6MΩ 1.8Ω 18Ω 180Ω 1.8KΩ 18kΩ 180kΩ 1.8MΩ 2.0Ω 20Ω 200Ω 2.0kΩ 20kΩ 200kΩ 2.0MΩ 2.2Ω 22Ω 220Ω 2.2kΩ 22kΩ 220kΩ 2.2MΩ 2.4Ω 24Ω 240Ω 2.4kΩ 24kΩ 240kΩ 2.4MΩ 2.7Ω 27Ω 270Ω 2.7kΩ 27kΩ 270kΩ 2.7MΩ 3.0Ω 30Ω 300Ω 3.0KΩ 30KΩ 300KΩ 3.0MΩ 3.3Ω 33Ω 330Ω 3.3kΩ 33kΩ 330kΩ 3.3MΩ 3.6Ω 36Ω 360Ω 3.6kΩ 36kΩ 360kΩ 3.6MΩ 3.9Ω 39Ω 390Ω 3.9kΩ 39kΩ 390kΩ 3.9MΩ 4.3Ω 43Ω 430Ω 4.3kΩ 43KΩ 430KΩ 4.3MΩ 4.7Ω 47Ω 470Ω 4.7kΩ 47kΩ 470kΩ 4.7MΩ 5.1Ω 51Ω 510Ω 5.1kΩ 51kΩ 510kΩ 5.1MΩ 5.6Ω 56Ω 560Ω 5.6kΩ 56kΩ 560kΩ 5.6MΩ 6.2Ω 62Ω 620Ω 6.2kΩ 62KΩ 620KΩ 6.2MΩ 6.8Ω 68Ω 680Ω 6.8kΩ 68kΩ 680kΩ 6.8MΩ 7.5Ω 75Ω 750Ω 7.5kΩ 75kΩ 750kΩ 7.5MΩ 8.2Ω 82Ω 820Ω 8.2kΩ 82kΩ 820kΩ 8.2MΩ 9.1Ω 91Ω 910Ω 9.1kΩ 91kΩ 910kΩ 9.1MΩ #generics #CommonPartsLibrary
jharwinbarrozo
1.5M
Generic Capacitor
A generic fixed capacitor ideal for rapid circuit topology development. You can choose between polarized and non-polarized types, its symbol and the footprint will automatically adapt based on your selection. Supported options include standard SMD sizes for ceramic capacitors (e.g., 0402, 0603, 0805), SMD sizes for aluminum electrolytic capacitors, and through-hole footprints for polarized capacitors. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard capacitor values: 1.0pF 10pF 100pF 1000pF 0.01uF 0.1uF 1.0uF 10uF 100uF 1000uF 10,000uF 1.1pF 11pF 110pF 1100pF 1.2pF 12pF 120pF 1200pF 1.3pF 13pF 130pF 1300pF 1.5pF 15pF 150pF 1500pF 0.015uF 0.15uF 1.5uF 15uF 150uF 1500uF 1.6pF 16pF 160pF 1600pF 1.8pF 18pF 180pF 1800pF 2.0pF 20pF 200pF 2000pF 2.2pF 22pF 20pF 2200pF 0.022uF 0.22uF 2.2uF 22uF 220uF 2200uF 2.4pF 24pF 240pF 2400pF 2.7pF 27pF 270pF 2700pF 3.0pF 30pF 300pF 3000pF 3.3pF 33pF 330pF 3300pF 0.033uF 0.33uF 3.3uF 33uF 330uF 3300uF 3.6pF 36pF 360pF 3600pF 3.9pF 39pF 390pF 3900pF 4.3pF 43pF 430pF 4300pF 4.7pF 47pF 470pF 4700pF 0.047uF 0.47uF 4.7uF 47uF 470uF 4700uF 5.1pF 51pF 510pF 5100pF 5.6pF 56pF 560pF 5600pF 6.2pF 62pF 620pF 6200pF 6.8pF 68pF 680pF 6800pF 0.068uF 0.68uF 6.8uF 68uF 680uF 6800uF 7.5pF 75pF 750pF 7500pF 8.2pF 82pF 820pF 8200pF 9.1pF 91pF 910pF 9100pF #generics #CommonPartsLibrary
jharwinbarrozo
1.5M
Generic Inductor
A generic fixed inductor for rapid developing circuit topology. *You can now change the footprint and 3D model at the top level anytime you want. This is the power of #generics
jharwinbarrozo
15.1k
Terminal
An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
natarius
RMCF0805JT47K0
47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film #forLedBlink
jharwinbarrozo
1.2M
875105359001
10uF Capacitor Aluminum Polymer 20% 16V SMD 5x5.3mm #forLedBlink #commonpartslibrary #capacitor #aluminumpolymer #radialcan
jharwinbarrozo
1.2M
CTL1206FYW1T
Yellow 595nm LED Indication - Discrete 1.7V 1206 (3216 Metric) #forLedBlink
jharwinbarrozo
1.1M

Inspect

WS2812 HAT RPI

Controls

Properties

License

https://creativecommons.org/licenses/by/4.0/

Availability & Pricing

Distributor		Qty 1

Assets

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