Connectors; Connectors On Mother Board; Motor Control Connector Cn1; Table 21. Motor Control Connector Cn1 - STMicroelectronics STM32G081B-EVAL User Manual

Connectors

7 Connectors
7.1

Connectors on mother board

7.1.1

Motor control connector CN1

Description
STM32G081RBT6
Emergency STOP PB12
PWM-UH PA8
PWM-UL PD2
PWM-VH PA9
PWM-VL PD3
PWM-WH PA10
PWM-WL PD4
PHASE A
PA2
CURRENT
PHASE B
PA6
CURRENT
PHASE C
PB10
CURRENT
NTC BYPASS
PB9
RELAY
DISSIPATIVE
PB15
BRAKE PWM
+5V power -
PFC SYNC2 PD0
PFC SYNC1 PC1
PFC PWM PB1
32/79

Figure 10. Motor Control connector CN1 (top view)

Table 21. Motor control connector CN1

Pin
Pin of
number of
CN1
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
UM2403 Rev 2
Pin
Pin of
number of
STM32G081RBT6
CN1
2 -
4 -
6 -
8 -
10 -
12 -
14 PA1
16
18
20 -
22 -
24 -
26 PA3
28
30 -
UM2403
Description
GND
GND
GND
GND
GND
GND
BUS VOLTAGE
GND
GND
GND
GND
GND
Heatsink
temperature
3.3V power
GND