STMicroelectronics STM32G081B-EVAL User Manual page 54

+3V3
R1
3.3K
JP3
R2
PB12
MC_EmergencySTOP
0
Default setting: Open C5
1nF
PA2
MC_CurrentA
R6 0
C9
[N/A]
PA6
MC_CurrentB
R5 0
C8
[N/A]
PB10
MC_CurrentC
R4 0
C7
[N/A]
PD0
MC_PFCsync2
PC1
MC_PFCsync1
SB2
Figure 34. STM32G081B-EVAL motor-control
Motor control connector
CN1
1
EMERGENCY STOP
PA8 3
MC_UH MC-UH
PD2 5
MC_UL MC_UL
PA9 7
MC_VH MC_VH
PD3 9
MC_VL MC_VL
PA10 11
MC_WH MC_WH
PD4 13
MC_WL MC_WL
15
CURRENT A
17
CURRENT B
19
CURRENT C
PB9 21
MC_NTC NTC BYPASS RELAY
PB15 23
MC_DissipativeBrake DISSIPATIVE BRAKE
25
+5V +5V POWER
27
PFC SYNC
PB1 29
MC_PFCpwm PFC PWM
PC6 31
MC_EnA Encoder A
PB5 33
MC_EnB Encoder B
MC_connector
SB1 C1
[N/A]
C11 C2
C4 10nF [N/A]
[N/A]
2
GND
4
GND
6
GND
8
GND
10
GND
12
JP1
GND
R7
14
BUS VOLTAGE
16
0
GND
18 C10 R8 Default setting: Open
GND
20 100nF 100K
GND
22
GND
24
JP2
GND
R3
26
Heatsink Temperature
28
0
3.3V Power +3V3
30 C6 Default setting: Open
GND
32 100nF
GND
34
Encoder Index
PB0
C3
[N/A]
Title: Motor Control
Project: STM32G081B-EVAL Mother board
Variant: Variant name is not interpreted until output
Revision: B 01 -
Size: A4 Date: 31-AUG-17
PA1
MC_BusVoltage
PA3
MC_HeatsinkTemperature
MC_EnIndex
Reference: MB1350
Sheet: 7 of 12