Connector; Motor Control Connector Cn1; Table 17. Motor Control Connector Cn1; Figure 8. Motor Control Connector Cn1 (Top View) - ST User Manual User Manual

Connector

6 Connector
6.1

Motor control connector CN1

Pins of the
Description
STM32F746NGH6
Emergency
PA6
STOP
MC_UH PC6
MC_UL PA7
MC_VH PC7
MC_VL PB0
MC_WH PC8
MC_WL PB1
CURRENT A PC1
CURRENT B PC2
CURRENT C PC3
NTC BYPASS
PG11
RELAY
DISSIPATIVE
PH6
BRAKE PWM
+5V power -
PA12 and PA8
PFC SYNC
See Table 15
PFC PWM PA11
Encoder A PA0
Encoder B PA1
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Figure 8. Motor control connector CN1 (Top view)

Table 17. Motor control connector CN1

Pin
number number
of CN1 of CN1
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
for details
29 30
31 32
33 34
DocID027916 Rev 2
Pin
Pins of the
STM32F746NGH6
-
-
-
-
-
-
PC4
-
-
-
-
-
PC5
-
-
-
PA2
UM1902
Description
GND
GND
GND
GND
GND
GND
BUS VOLTAGE
GND
GND
GND
GND
GND
Heatsink temperature
3.3 V power
GND
GND
Encoder Index