Chat


How can I help you?

Explain project
Write a project description
Find schematic issues

Schematic of ESP32 RS485 (Modbus) Controller Module maX3
USB1
Q1
Q2
D2
C9
Capacitance
10uF
U2
TERM
C5
Capacitance
10uF
IC3
U1
D1
C4
Capacitance
10uF
C3
Capacitance
10uF
R1
Resistance
Resistance
Resistance
10kΩ
C11
Capacitance
0.1uF
C8
Capacitance
10uF
PWR
R6
Resistance
10 Ω
R2
Resistance
Resistance
Resistance
5.1kΩ
RST
R5
Resistance
10 Ω
C6
Capacitance
0.1uF
R4
Resistance
1kΩ
R3
Resistance
Resistance
Resistance
5.1kΩ
R7
Resistance
10 Ω
C10
Capacitance
0.1uF
C2
Capacitance
0.1uF
C1
Capacitance
0.1uF
C12
Capacitance
0.1uF
R8
Resistance
10kΩ
BOOT
R9
Resistance
10kΩ
IC1

ESP32 RS485 (Modbus) Controller Module maX3