Connecting SPI SCK and IC1

ducky1991

ducky1991

How do I connect @SPI_SCK and @IC1?
127 days

flux

0:43

General (prev)
Project
Schematic
IC1
SPI_SCK

Using Schematic Tool.

Connecting components in a project.

To tie the ESP32’s SCK pin to your SPI clock net, wire IC1’s SPICLK pin to the SPI_SCK portal:
  1. In the Schematic editor, select the Wire tool (W).
  2. Click on the SPICLK pin of IC1.
  3. Drag the wire over to the P1 pin of the SPI_SCK net-portal.
  4. Click again to terminate the wire.
This connects IC1-SPICLK to the SPI_SCK net.
Add series resistor
Assign high-speed class
Calculate trace width
Check SPICLK freq
127 days

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PP5V0
R3
Resistance
10k Ω
PG_PP5V0
C9
Capacitance
1u F
PG_PP5V0
PP3V3
C25
Capacitance
22u F
C26
Capacitance
4.7µ F
Y1
R7
Resistance
100k Ω
PP12V0
R8
Resistance
953k Ω
SPI_SCK
U2
C22
Capacitance
10u F
VOS
PP5V0
PP3V3
C8
Capacitance
13p F
C28
Capacitance
.1u F
SPI_MISO
C24
Capacitance
1u F
PP12V0
SPI_MOSI
R6
Resistance
180k Ω
C30
Capacitance
10u F
C19
Capacitance
10u F
SPI_CS
C31
Capacitance
.1u F
VOS
PP3V3
C4
Capacitance
13p F
C29
Capacitance
10u F
U3
Manufacturer Part Number
TPS62130ARGTR
J2
C27
Capacitance
10u F
L3
Inductance
2.2u H
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ESPRSSO32 Smart Scale AI Auto Layout [Example]

ESPRSSO32 Smart Scale AI Auto Layout [Example]
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