Connectors
UM1460
30/67
DocID022136 Rev 5
3.2
Motor control connector CN5
Figure 5. Motor control connector CN5
Table 22. Motor control connector CN5
Description
STM32F417IGH
6
pin
Pin
number
of CN5
Pin
number
of CN5
STM32F417IGH
6 pin
Description
Emergency stop
PI4
1
2
-
GND
PWM-UH
PI5
3
4
-
GND
PWM-UL
PH13
5
6
-
GND
PWM-VH
PI6
7
8
-
GND
PWM-VL
PH14
9
10
-
GND
PWM-WH
PI7
11
12
-
GND
PWM-WL
PH15
13
14
PC4
BUS voltage
Phase A current
PC1
15
16
-
GND
Phase B current
PC2
17
18
-
GND
Phase C current
PC3
19
20
-
GND
NTC bypass relay
PH8
21
22
-
GND
Dissipative brake
PWM
PC8
23
24
-
GND
+5V power
+5V
25
26
PC5
Heatsink
temperature
PFC SYNC
PH10 and PH11
27
28
-
VDD_Micro
PFC PWM
PH12
29
30
-
GND
Encoder A
PD12
31
32
-
GND
Encoder B
PD13
33
34
PB8
Encoder Index
-36
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