Copilot
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
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Test Plan
C4
Capacitance
10u F
ESP_RX
+3V3
CC1
GPIO2
TOUT
ADC
R1
Resistance
Resistance
Resistance
10k Ω
C11
Capacitance
0.1u F
R8
Resistance
Resistance
Resistance
82k Ω
+3V3
GPIO15
GPIO14
C8
Capacitance
10u F
ESP_TX
PWR
CC2
ESP_EN
ESP_IO0
R7
Resistance
Resistance
Resistance
220k Ω
R2
Resistance
Resistance
Resistance
5.1k Ω
GPIO14
+3V3
C9
Capacitance
10u F
ESP_IO0
C6
Capacitance
0.1u F
C7
Capacitance
0.1u F
GPIO16
R4
Resistance
1k Ω
EN
Q1
GPIO5
+3V3
R3
Resistance
Resistance
Resistance
5.1k Ω
+5V
GPIO13
TOUT
GPIO12
GPIO15
C5
Capacitance
10u F
C10
Capacitance
0.1u F
ESP_RX
+3V3
GPIO4
USBDN
ESP_EN
GPIO12
USBDP
C12
Capacitance
0.1u F
U1
ESP_IO0
+5V
GPIO2
+3V3
RST
CC2
+3V3
R6
Resistance
Resistance
Resistance
10k Ω
BOOT
GPIO13
ESP_TX
ESP_EN
IC1
R5
Resistance
Resistance
Resistance
10k Ω
Q2
ESP_IO0
ESP_EN
+3V3
ESP1
Reviews
Passive Components
Resistor Power Rating
BetaChecks that the power traveling across a given resistor is under its rating with 50% headroom.
Learn morePull Up/Pull Down Presence
BetaChecks that IC pins that require pull up or pull down resistors have them.
Learn moreCapacitor Voltage Rating
BetaChecks that capacitors have appropriate voltage ratings to prevent overheating and ensure reliable circuit operation.
Manufacturing
Parts Available
BetaChecks that all parts have a part number and are available from distributors.
System Checks
Auto-Layout
BetaReports issues with Auto-Layout if Copilot cannot route something or must ignore a configuration.
Design Rule Checks
Overlapping Copper
Reports copper elements that are shorting.
Missing Footprints
Reports parts that have no footprint.
Invalid Layer
Reports nodes that are assigned to a layer that doesn't exist in the layout stackup.
Component Overrides • 39
Designator | Ruleset | |
|---|---|---|
Airwires
Reports terminals that are not connected properly. NOTE: Only connections to the center of pads are considered valid.
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
Detect any via, trace or copper fill island that is not connected to any net.
Inspect
ESP-WROOM-02U Reference Design
Controls
Properties
Availability & Pricing
| Distributor | Qty 1 | |
|---|---|---|
| Digi-Key | $1.06–$2.47 | |
| LCSC | $3.12–$3.42 | |
| Mouser | $2.36 | |
Assets
- ESP-WROOM-02U Reference Design image.png
id=ESP-WROOM-02U Reference Design image
Thumbnail
Simulation
tanishq1
copilot
-
D2
- MPN: 82400102
- Manufacturer: Würth Elektronik
- Type: Undefined Route Branch Point
-
D1
- MPN: 1N5819HW-7-F
- Manufacturer: Diodes Incorporated
- Type: Schottky Diode
-
Capacitors:
- C1, C2, C6, C10, C11, C12 (0.1uF)
- C3, C4, C8 (10uF)
-
Resistors:
- R1, R5, R6 (10kΩ)
- R2, R3 (5.1kΩ)
- R4 (1kΩ)
- R7 (220kΩ)
- R8 (82kΩ)
-
Switches:
- EN
- BOOT
- Manufacturer: C&K
- MPN: PTS815 SJM 250 SMTR LFS
-
LEDs:
- PWR
- Type: Undefined Route Branch Point
-
Connectors:
- USB1
- Manufacturer: Korean Hroparts Elec
- MPN: TYPE-C-31-M-12
Integrated Circuits (ICs):