
STM32F030x4 STM32F030x6 STM32F030x8
Pinouts and pin descriptions
Pin number
Table 11. Pin definitions (continued)
Pin functions
Pin name
(function after
reset)
Notes
Alternate functions Additional functions
48 36 - -
49 37 24 20
50 38 25 -
51 - - -
52 - - -
53 - - -
54 - - -
55 39 26 -
56 40 27 -
57 41 28 -
58 42 29 -
59 43 30 -
60 44 31 1
61 45 - -
62 46 - -
PF7
PA14
(SWCLK)
I/O FT
I/O FT
(5)
PA15
PC10
PC11
PC12
PD2
PB3
PB4
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
PB5
I/O FT
PB6
PB7
BOOT0
PB8
PB9
I/O FTf
I/O FTf
IB
I/O FTf (5)
I/O FTf
I2C1_SDA(2),
I2C2_SDA(3)
-
USART1_TX(2),
USART2_TX(3),
-
SWCLK
SPI1_NSS,
USART1_RX(2),
USART2_RX(3),
-
EVENTOUT
-
-
-
-
-
-
TIM3_ETR
-
SPI1_SCK,
EVENTOUT
-
SPI1_MISO,
TIM3_CH1,
-
EVENTOUT
SPI1_MOSI,
I2C1_SMBA,
TIM16_BKIN,
-
TIM3_CH2
I2C1_SCL,
USART1_TX,
-
TIM16_CH1N
I2C1_SDA,
USART1_RX,
-
TIM17_CH1N
Boot memory selection
I2C1_SCL,
TIM16_CH1
-
I2C1_SDA,
IR_OUT,
TIM17_CH1,
-
EVENTOUT
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