STM32F302XD Datasheet, PDF (39/168 Pages) STMicroelectronics – CRC calculation unit

STM32F302xD STM32F302xE
Pinout and pin description
Table 12. Legend/abbreviations used in the pinout table
Name
Abbreviation
Definition
Pin name
Unless otherwise specified in brackets below the pin name, the pin function during and
after reset is the same as the actual pin name
FT
5 V tolerant I/O
FTf
5 V tolerant I/O, I²C FM+ option
TTa
3.3 V tolerant I/O
I/O structure
TC
Standard 3.3V I/O
B
Dedicated to BOOT0 pin
RST
Bi-directional 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 number
Table 13. STM32F302xD/E pin definitions
Pin name
(function
after reset)
Alternate functions
Additional functions
- 1 D6 1 PE2
- 2 D7 2 PE3
- 3 C8 3 PE4
- 4 B9 4 PE5
- 5 E7 5 PE6
1 6 D8 6 VBAT
TRACECK, EVENTOUT,
I/O FT ⁽¹⁾ TIM3_CH1, TSC_G7_IO1, -
SPI4_SCK, FMC_A23
TRACED0, EVENTOUT,
I/O FT ⁽¹⁾ TIM3_CH2, TSC_G7_IO2, -
SPI4_NSS, FMC_A19
TRACED1, EVENTOUT,
I/O FT ⁽¹⁾ TIM3_CH3, TSC_G7_IO3, -
SPI4_NSS, FMC_A20
TRACED2, EVENTOUT,
I/O FT ⁽¹⁾ TIM3_CH4, TSC_G7_IO4, -
SPI4_MISO, FMC_A21
I/O
FT
(1) ^{TRACED3, EVENTOUT,}
SPI4_MOSI, FMC_A22
WKUP3, RTC_TAMP3
S
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