STM32F373C8 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
STM32F373C8
STMicroelectronics
'STM32F373C8' PDF : 131 Pages View PDF
STM32F373xx
Pinouts and pin description
Table 10. Legend/abbreviations used in the pinout table
Name
Abbreviation
Definition
Pin name
Pin type
Unless otherwise specified in brackets below the pin name, the pin function
during and after reset is the same as the actual pin name
S
Supply pin
I
Input only pin
I/O
FT
FTf
TTa
I/O structure
TC
Input / output pin
5 V tolerant I/O
5 V tolerant I/O, FM+ capable
3.3 V tolerant I/O directly connected to ADC
Standard 3.3 V I/O
B
Dedicated BOOT0 pin
RST
Bidirectional reset pin with embedded weak pull-up resistor
Notes
Unless otherwise specified by a note, all I/Os are set as floating inputs during
and after reset
Pin
functions
Alternate
functions
Functions selected through GPIOx_AFR registers
Additional
functions
Functions directly selected/enabled through peripheral registers
Pin numbers
Table 11. STM32F373xx pin definitions
Pin functions
Pin name
(function after
reset)
Pin
type
Alternate function
Additional functions
1 B2 - -
2 A1 - -
3 B1 - -
4 C2 - -
5 D2 - -
6 E2 1 1
7 C1 2 2
PE2
PE3
PE4
PE5
PE6
VBAT
PC13(1)
I/O FT (2) TSC_G7_IO1, TRACECLK
I/O FT (2) TSC_G7_IO2, TRACED0
I/O FT (2) TSC_G7_IO3, TRACED1
I/O FT (2) TSC_G7_IO4, TRACED2
I/O FT (2) TRACED3
-
-
-
-
WKUP3, RTC_TAMPER3
S --
Backup power supply
I/O TC -
WKUP2, ALARM_OUT,
-
CALIB_OUT, TIMESTAMP,
RTC_TAMPER1
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