Schematic of [Example] ESP32 Reference Design
R3
Resistance
10kΩ
R8
Resistance
4.7kΩ
R5
Resistance
5.1KΩ
USB_D-
USB_D+
R4
Resistance
4.7kΩ
R6
Resistance
33.2KΩ
USB_D+
USB_D-
R7
Resistance
10kΩ
VUSB
VIN
+3V3
U4
Manufacturer Part Number
USB4110-GF-A
+3V3
+3V3
C3
Capacitance
22uF
C1
Capacitance
0.1uF
C7
Capacitance
10uF
L1
Inductance
=2.2uH
U3
Manufacturer Part Number
TPS564201DDCR