Datasheet

STM32F100xC, STM32F100xD, STM32F100xE Pinouts and pin descriptions
Doc ID 15081 Rev 7 29/98
119 86 -
PD5 I/O FT PD5 FSMC_NWE USART2_TX
120 - -
V
SS_10
SV
SS_10
121 - - V
DD_10
SV
DD_10
122 87 - PD6 I/O FT PD6 FSMC_NWAIT USART2_RX
123 88 - PD7 I/O FT PD7 FSMC_NE1 USART2_CK
124 - -
PG9 I/O FT PG9 FSMC_NE2
125 - - PG10 I/O FT PG10 FSMC_NE3
126 - - PG11 I/O FT PG11
127 - - PG12 I/O FT PG12 FSMC_NE4
128 - - PG13 I/O FT PG13 FSMC_A24
129 - - PG14 I/O FT PG14 FSMC_A25
130 - - V
SS_11
S V
SS_11
131 - - V
DD_11
S V
DD_11
132 - - PG15 I/O FT PG15
133 89 55 PB3/ I/O FT JTDO SPI3_SCK
PB3/TRACESWO
TIM2_CH2 /
SPI1_SCK
134 90 56
PB4 I/O FT NJTRST SPI3_MISO
TIM3_CH1
SPI1_MISO
135 91 57 PB5 I/O PB5
I2C1_SMBA/ SPI3_MOSI
TIM16_BKIN
TIM3_CH2 /
SPI1_MOSI
136 92 58 PB6 I/O FT PB6
I2C1_SCL
(8)
/ TIM4_CH1
(8)
/ TIM16_CH1N
USART1_TX
137 93 59 PB7 I/O FT PB7
I2C1_SDA
(8)
/
FSMC_NADV /
TIM4_CH2
(8)
/
TIM17_CH1N
USART1_RX
138 94 60 BOOT0 I BOOT0
139 95 61 PB8 I/O FT PB8
TIM4_CH3
(8)
/TIM16_CH1 /
HDMI_CEC
I2C1_SCL
140 96 62 PB9 I/O FT PB9 TIM4_CH4
(8)
/ TIM17_CH1 I2C1_SDA
141 97 - PE0 I/O FT PE0 TIM4_ETR / FSMC_NBL0
142 98 - PE1 I/O FT PE1 FSMC_NBL1
143 99 63 V
SS_3
SV
SS_3
144 100 64 V
DD_3
SV
DD_3
1. I = input, O = output, S = supply.
Table 4. High-density STM32F100xx pin definitions (continued)
Pins
Pin name
Type
(1)
I / O Level
(2)
Main
function
(3)
(after reset)
Alternate functions
(4)
LQFP144 LQFP100
LQFP64
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