Datasheet
Stepper 5 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.
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GND
VCC
R8
470
PWR
3
1
2
Q2
GND
R7
4.7k
VCC
3
1
2
Q1
GND
R6
4.7k
VCC
GND GND
AN
RST
CS
SCK
MOSI
MISO
+3.3V
GND
PWM
INT
RX
TX
SCL
SDA
+5V
GND
3V3 5V
1
2
3
VCC SEL
3V3 VCC 5V
C1
100n
C4
100n
C3
0.022µF
C2
2.2µF
R2
7.5k
OB2
EN
CPO
CPI
VCP
OA2
DIR
VREF
STEP
OB1
OA1
MS1
MS2
DIAG
INDEX
UART
VCC
GNDGND
VS
VS_E
GND
5V
5VOUT
5VOUT
UART
TX
OA1
OA2
OB1
OB2
R1
10
GND
GND
VCC
CPI
CPO
VS
VCP
5VOUT
VREF
INDEX
TX
UARTEN
R3
4.7k
GND
EN
DIR
STEPDIAG
1
2
3
MS1 SEL
VCC
GND
MS1
1
2
3
MS2 SEL
VCC
GND
MS2
R4
4.7k
GND
DIR
R5
4.7k
GND
STEP
1
2
3
VS SEL
VS VS_E
OA OB PWR IN
OB2
1
ENN
2
GND
3
CPO
4
CPI
5
VCP
6
NC
7
5VOUT
8
MS1
9
MS2
10
DIAG
11
INDEX
12
CLK
13
P_UART
14
VCC_IO
15
STEP
16
VREF
17
GND
18
DIR
19
NC
20
OA2
21
VS
22
BRA
23
OA1
24
NC
25
OB1
26
BRB
27
VS
28
29
TMC2208