Data Sheet

Pinouts and pin descriptions STM32F030x4/6/8/C
31/96 DocID024849 Rev 2
39 - - - PC8 I/O FT TIM3_CH3 -
40 - - - PC9 I/O FT TIM3_CH4 -
41 29 18 - PA8 I/O FT
USART1_CK,
TIM1_CH1,
EVENTOUT,
MCO
-
42 30 19 17 PA9 I/O FT
USART1_TX,
TIM1_CH2,
TIM15_BKIN
(3)(5)
I2C1_SCL
(2)(5)
-
43 31 20 18 PA10 I/O FT
USART1_RX,
TIM1_CH3,
TIM17_BKIN
I2C1_SDA
(2)(5)
-
44 32 21 - PA11 I/O FT
USART1_CTS,
TIM1_CH4,
EVENTOUT,
I2C2_SCL
(5)
-
45 33 22 - PA12 I/O FT
USART1_RTS,
TIM1_ETR,
EVENTOUT,
I2C2_SDA
(5)
-
46 34 23 19
PA13
(SWDIO)
I/O FT
(7)
IR_OUT,
SWDIO
-
47
(4)
35
(4)
- - PF6 I/O FT
(4)
I2C1_SCL
(2)
,
I2C2_SCL
(3)
-
47
(5)
35
(5)
- - VSS S
(5)
Ground
48
(4)
36
(4)
- - PF7 I/O FT
(4)
I2C1_SDA
(2)
,
I2C2_SDA
(3)
-
48
(5)
36
(5)
- - VDD S
(5)
Complementary power supply
49 37 24 20
PA14
(SWCLK)
I/O FT
(7)
USART1_TX
(2)
,
USART2_TX
(3)(5)
,
SWCLK
-
50 38 25 - PA15 I/O FT
SPI1_NSS,
USART1_RX
(2)
,
USART2_RX
(3)(5)
,
USART4_RTS
(5)
,
EVENTOUT
-
Table 11. STM32F030x4/6/8/C pin definitions (continued)
Pin number
Pin name
(function after
reset)
Pin type
I/O structure
Notes
Pin functions
LQFP64 LQFP48 LQFP32
TSSOP20
Alternate functions Additional functions