Datasheet

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RS485 5V click schematic v100
MikroElektronika assumes no responsibility or liability for any errors or inaccuracies that may appear in the present document.
Specification and information contained in the present schematic are subject to change at any time without notice. Copyright©2017 MikroElektronika. All rights reserved.
C1
100nF
VCC
R3
2K2
1
2
3
4
8
7
6
5
B
A
R4
100K
RX
R/T
TX
R5 56
R6 56
B
A
CN2
CN3
J4
R7
120
PLUS
MINUS
GND
VBUS
PLUS
MINUS
J2
J3
R1
4K7
R2
4K7
VCC VCC
PWR
AN
RST
CS
SCK
MOSI
MISO
+3.3V
GND
PWM
INT
RX
TX
SCL
SDA
+5V
GND
RX
R/T
TX
VCC
R
RE
DE
D
VCC
B
A
GND
U1
ADM485