Datasheet

Pinouts and pin description STM32F100x4, STM32F100x6, STM32F100x8, STM32F100xB
26/88 Doc ID 16455 Rev 7
35 26 F5 18 PB0 I/O PB0 ADC1_IN8/TIM3_CH3
(12)
TIM1_CH2N
36 27 G5 19 PB1 I/O PB1 ADC1_IN9/TIM3_CH4
(12)
TIM1_CH3N
37 28 G6 20 PB2 I/O FT PB2/BOOT1
38 - - - PE7 I/O FT PE7 TIM1_ETR
39 - - - PE8 I/O FT PE8 TIM1_CH1N
40 - - - PE9 I/O FT PE9 TIM1_CH1
41 - - - PE10 I/O FT PE10 TIM1_CH2N
42 - - - PE11 I/O FT PE11 TIM1_CH2
43 - - - PE12 I/O FT PE12 TIM1_CH3N
44 - - - PE13 I/O FT PE13 TIM1_CH3
45 - - - PE14 I/O FT PE14 TIM1_CH4
46 - - - PE15 I/O FT PE15 TIM1_BKIN
47 29 G7 21 PB10 I/O FT PB10 I2C2_SCL
(9)
/USART3_TX
(12)
TIM2_CH3 /
HDMI_CEC
48 30 H7 22 PB11 I/O FT PB11 I2C2_SDA
(9)
/USART3_RX
(12)
TIM2_CH4
49 31 D6 23 V
SS_1
SV
SS_1
50 32 E6 24 V
DD_1
SV
DD_1
51 33 H8 25 PB12 I/O FT PB12
SPI2_NSS
(10)
/ I2C2_SMBA
(9)
/
TIM1_BKIN
(12)
/USART3_CK
(12)
52 34 G8 26 PB13 I/O FT PB13
SPI2_SCK
(10)
/TIM1_CH1N
(12)
USART3_CTS
(12)
53 35 F8 27 PB14 I/O FT PB14
SPI2_MISO
(10)
/ TIM1_CH2N
(12)
/ USART3_RTS
(12)
TIM15_CH1
54 36 F7 28 PB15 I/O FT PB15
SPI2_MOSI
(10)
/ TIM1_CH3N /
TIM15_CH1N
(12)
TIM15_CH2
55 - - - PD8 I/O FT PD8 USART3_TX
56 - - - PD9 I/O FT PD9 USART3_RX
57 - - - PD10 I/O FT PD10 USART3_CK
58 - - - PD11 I/O FT PD11 USART3_CTS
59--- PD12 I/OFT PD12
TIM4_CH1
(11)
/
USART3_RTS
60 - - - PD13 I/O FT PD13 TIM4_CH2
(11)
61 - - - PD14 I/O FT PD14 TIM4_CH3
(11)
62 - - - PD15 I/O FT PD15 TIM4_CH4
(11)
Table 4. Low & medium-density STM32F100xx pin definitions (continued)
Pins
Pin name
Type
(1)
I / O level
(2)
Main
function
(3)
(after reset)
Alternate functions
(3)(4)
LQFP100
LQFP64
TFBGA64
LQFP48
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