CD00253742 Datasheet, PDF (31/120 Pages) STMicroelectronics – XL-density performance line ARM-based 32-bit MCU

STM32F103xF, STM32F103xG
Pinouts and pin descriptions
Table 5.
Pins
STM32F103xF and STM32F103xG pin definitions (continued)
Alternate functions⁽⁴⁾
Pin name
Main
function⁽³⁾
(after reset)
Default
Remap
M6 - - 54
L6 - - 55
K6 - - 56
J6 - - 57
M7 - 38 58
L7 - 39 59
K7 - 40 60
H6 - - 61
G6 - - 62
J7 - 41 63
H8 - 42 64
J8 - 43 65
K8 - 44 66
L8 - 45 67
M8 - 46 68
M9 29 47 69
M10 30 48 70
H7 31 49 71
G7 32 50 72
M11 33 51 73
M12 34 52 74
L11 35 53 75
L12 36 54 76
L9 - 55 77
K9 - 56 78
J9 - 57 79
H9 - 58 80
L10 - 59 81
PF14
PF15
PG0
PG1
PE7
PE8
PE9
V_{SS_7}
V_{DD_7}
PE10
PE11
PE12
PE13
PE14
PE15
PB10
PB11
V_{SS_1}
V_{DD_1}
PB12
PB13
PB14
PB15
PD8
PD9
PD10
PD11
PD12
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
S
S
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
S
S
PF14
PF15
PG0
PG1
PE7
PE8
PE9
V_{SS_7}
V_{DD_7}
PE10
PE11
PE12
PE13
PE14
PE15
PB10
PB11
V_{SS_1}
V_{DD_1}
I/O FT PB12
I/O FT PB13
I/O FT PB14
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
PB15
PD8
PD9
PD10
PD11
PD12
FSMC_A8
FSMC_A9
FSMC_A10
FSMC_A11
FSMC_D4
FSMC_D5
FSMC_D6
TIM1_ETR
TIM1_CH1N
TIM1_CH1
FSMC_D7
FSMC_D8
FSMC_D9
FSMC_D10
FSMC_D11
FSMC_D12
I2C2_SCL / USART3_TX⁽⁷⁾
I2C2_SDA / USART3_RX⁽⁷⁾
TIM1_CH2N
TIM1_CH2
TIM1_CH3N
TIM1_CH3
TIM1_CH4
TIM1_BKIN
TIM2_CH3
TIM2_CH4
SPI2_NSS / I2S2_WS /
I2C2_SMBA / USART3_CK⁽⁷⁾ /
TIM1_BKIN⁽⁷⁾
SPI2_SCK / I2S2_CK /
USART3_CTS⁽⁷⁾ / TIM1_CH1N
SPI2_MISO / TIM1_CH2N /
USART3_RTS⁽⁷⁾/ TIM12_CH1
SPI2_MOSI / I2S2_SD /
TIM1_CH3N⁽⁷⁾ / TIM12_CH2
FSMC_D13
FSMC_D14
FSMC_D15
FSMC_A16
FSMC_A17
USART3_TX
USART3_RX
USART3_CK
USART3_CTS
TIM4_CH1 /
USART3_RTS
Doc ID 16554 Rev 3
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