Datasheet

DigiVref click schematic v100
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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©2019 MikroElektronika. All rights reserved.
AN
RST
CS
SCK
MOSI
MISO
+3.3V
GND
PWM
INT
RX
TX
SCL
SDA
+5V
GND
MIKROBUS DEVICE CONN
R1
470
PWR
LED GREEN
A4
A6
A
A7
A5
E
VEE
GND
VCC
A2
A1
A0
A3
S0
S1
S2
U2
CD74HC4051MM96EP
1
2
3
VDD
VOUT
GND
U1
MCP1541
5V
5V
VREF
C2
100n
C1
100n
R2
10k
R3
10k
R4
10k
R5
10k
VREF
C3
100n
5V
VBUFF
V1
V2
V3
S0
S1
VREF
V1
V2
V3
V+
5
-IN
4
+IN
3
V-
2
OUT
1
U3
OPA344NA
C4
100n
5V
VOUT
VOUTVBUFF
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
Q1
Q2
Q3
Q4
Q5
Q6
Q7
GND
SHCP
MR
VCC
Q0
DS
OE
STCP
Q7S
74HC595
U4
SN74HC595D
S0
S1
C5
100n
5V
SCK
MOSI
CS
MOSI
CS
SCK
VOUT
5V
S0
S1
1
2
J1
M1X2
VOUT
R6
4.7k
R7
4.7k
MR
R8
4.7k
5V
MR