• Terminal
    Terminal
    An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
  • Ground
    A common return path for electric current. Commonly known as ground.
  • Net Portal
    A net identifier used to create connectivity to other Net Portal with the same designator. #portal
  • Power Net Portal
    Power net portal is a special schematic object used to define a power or ground net. Power ports allow you to conveniently indicate a power net at any location in the design. Power nets of the same designator automatically connect throughout your design #portal #power
  • 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
  • Generic Capacitor
    A generic fixed capacitor 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 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
  • 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
  • RMCF0805JT47K0
    47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film #forLedBlink
  • 875105359001
    10uF Capacitor Aluminum Polymer 20% 16V SMD 5x5.3mm #forLedBlink #commonpartslibrary #capacitor #aluminumpolymer #radialcan
  • CTL1206FYW1T
    Yellow 595nm LED Indication - Discrete 1.7V 1206 (3216 Metric) #forLedBlink
here's a test

so cool to test things out
6mo
and another test
6mo
here's a test
6mo
Someone is typing...
16U2_PB6
+5V_3V3
+5V_3V3
+AREF
16U2_MISO
AD4_SDA
+5V
+5V_3V3
IO8
16U2_RESETn
AD1
IO6
+3V3
IO8
MOSI
16U2_RESETn
+5V_3V3
AD5_SCL
+5V_3V3
+AREF
AD5_SCL
+5V
+3V3
+5V_3V3
AD3
16U2_RX_LED
AD5_SCL
+3V3
MISO
16U2_MISO
IO5
AD4_SDA
SS
328P_RESETn
16U2_PB4
IO2
+5V_3V3
AD2
16U2_PB7
16U2_RX_LED
IO0
IO4
SCK
IO7
IO7
AD0
16U2_MOSI
328P_RESETn
+5V_3V3
+5V_3V3
328P_RESETn
IO6
328P_RESETn
328P_AUTORESETn
+5V
+5V_3V3
+5V_3V3
+5V_3V3
+5V_3V3
328P_AUTORESETn
IO9
16U2_MOSI
IO3
16U2_PB4
IO9
+5V
+5V_3V3
MOSI
IO1
SCK
IO8
+5V
16U2_TX_LED
+5V_3V3
AD0
16U2PROG_328P_RESETn
SCK
AD3
16U2_PB4
IO3
16U2_RESETn
AD1
+5V
16U2_PB6
16U2_PB5
16U2_TX_LED
16U2PROG_328P_RESETn
+5V_3V3
16U2_PB7
+5V_3V3
328P_RESETn
AD4_SDA
+5V_3V3
16U2_PB5
IO2
IO4
IO5
MOSI
IO0
SS
SCK
MISO
+5V_3V3
MISO
+5V_3V3
AD2
IO1
C17
Capacitance
100n F
FB3
JP2
C32
Capacitance
100n F
R27
Resistance
0 Ω
R18
Resistance
10K Ω
JP3
R5
Resistance
22 Ω
C19
Capacitance
10u F
R16
Resistance
1M Ω
C13
Capacitance
10u F
LED1
J6
Z2
Not Recommended for New Designs
R4
Resistance
10K Ω
C24
Capacitance
100n F
R25
Resistance
22 Ω
U5
R17
Resistance
560 Ω
C34
Capacitance
10u F
Y2
C8
Capacitance
100n F
J2
J3
L1
Inductance
2.2u H
J5
C12
Capacitance
10u F
C30
Capacitance
100n F
C33
Capacitance
100n F
C21
Capacitance
10u F
U4
FB1
R2
Resistance
560 Ω
C31
Capacitance
100n F
LED2
R15
Resistance
560 Ω
C26
Capacitance
100n F
C28
Capacitance
100n F
C23
Capacitance
100n F
J1
FB2
C20
Capacitance
100n F
C3
Capacitance
10u F
U6
R23
Resistance
22 Ω
R8
Resistance
0 Ω
R9
Resistance
1M Ω
C9
Capacitance
18p F
R24
Resistance
22 Ω
Y1
R14
Resistance
10K Ω
C4
Capacitance
100n F
R28
Resistance
0 Ω
C7
Capacitance
1u F
C10
Capacitance
18p F
C5
Capacitance
100n F
R12
Resistance
1K Ω
C14
Capacitance
100n F
R7
Resistance
22 Ω
R11
Resistance
1K Ω
C29
Capacitance
100n F
R3
Resistance
560 Ω
C6
Capacitance
100n F
Z1
Not Recommended for New Designs
R10
Resistance
1K Ω
R26
Resistance
0 Ω
R6
Resistance
22 Ω
R19
Resistance
10K Ω
C16
Capacitance
100n F
R13
Resistance
22 Ω
C27
Capacitance
18p F
C15
Capacitance
100n F
R1
Resistance
100K Ω
R21
Resistance
10K Ω
R22
Resistance
560 Ω
C25
Capacitance
18p F
C22
Capacitance
10u F
U7
C11
Capacitance
100n F
R20
Resistance
10K Ω
U1
Not Recommended for New Designs
Manufacturer Part Number
ATMEGA328P-PU
SW3
FID4
J9
FID1
JP1
J7
C1
Not Recommended for New Designs
Capacitance
100µ F
H4
JP4
C2
Not Recommended for New Designs
Capacitance
100µ F
SW2
LED3
FID3
J8
U3
LED4
U2
Manufacturer Part Number
ATMEGA16U2-AU
FID2
.
SW1
J4
D6
D5

28 PINS PROJECT

28 PINS PROJECT
Description

Created
Last updated by brooks
3 Contributor(s)
brooks
glorianaamaranthlobot31077
natassia737234

Controls

Properties

Availability & Pricing

DistributorQty 1
Arrow$7.73–$9.78
Digi-Key$11.32–$17.99
LCSC$16.04–$16.09
Mouser$16.07
Verical$7.53–$13.19

Assets

Simulation

µs

Simulation Speed

Welcome to the all-new Copilot

Use Copilot to brainstorm projects, search the library, place and connect components, and more. Click a prompt or write your own to get started. Learn More

Explain
Write Project Description
Find Issues
Test Plan

IC:Pin
Net Name
U5:VCC
Net (U5 - VCC)
Resistor
Type
Power Rating
R1
current-limiting
R12
current-limiting
R14
current-limiting
R15
current-limiting
R17
current-limiting
R18
current-limiting
R19
current-limiting
R2
current-limiting
R20
current-limiting
R21
current-limiting
R23
current-limiting
R24
current-limiting
R27
current-limiting
R28
current-limiting
R3
current-limiting
R4
current-limiting
R8
current-limiting
Checks that IC pins that require pull up or pull down resistors have them.
Learn more
Capacitor
Headroom
Designator
Stock
45k
45k
1M
1M
1M
1M
1M
21k
151k
151k
34k
31k
31k
7k
12k
12k
12k
12k
55k
55k
193k
193k
Reports issues with Auto-Layout if Copilot cannot route something or must ignore a configuration.
Reports copper elements that are shorting.
Reports parts that have no footprint.
Reports nodes that are assigned to a layer that doesn't exist in the layout stackup.
Reports components that have been modified using the "!important" flag.
Reports terminals that are not connected properly. NOTE: Only connections to the center of pads are considered valid.
Reports nodes that are using rules that are not supported anymore.
Reports layers that have multiple copper fills of different nets. Make sure the Connected Layers rule value of nets with fills is valid.
Detect any via, trace or copper fill island that is not connected to any net.