Datasheet

Pinouts and pin description STM32F105xx, STM32F107xx
28/108 DocID15274 Rev 10
H2 15 24 PA1 I/O - PA1
USART2_RTS
(7)
/ ADC12_IN1/
TIM5_CH2 /TIM2_CH2
(7)
/
ETH_MII_RX_CLK/
ETH_RMII_REF_CLK
-
J2 16 25 PA2 I/O - PA2
USART2_TX
(7)
/
TIM5_CH3/ADC12_IN2/
TIM2_CH3
(7)
/ ETH_MII_MDIO/
ETH_RMII_MDIO
-
K2 17 26 PA3 I/O - PA3
USART2_RX
(7)
/
TIM5_CH4/ADC12_IN3 /
TIM2_CH4
(7)
/ ETH_MII_COL
-
E4 18 27 V
SS_4
S - V
SS_4
- -
F4 19 28 V
DD_4
S - V
DD_4
- -
G3 20 29 PA4 I/O - PA4
SPI1_NSS
(7)
/DAC_OUT1 /
USART2_CK
(7)
/ ADC12_IN4
SPI3_NSS/I2S3_WS
H3 21 30 PA5 I/O - PA5
SPI1_SCK
(7)
/
DAC_OUT2 / ADC12_IN5
-
J3 22 31 PA6 I/O - PA6
SPI1_MISO
(7)
/ADC12_IN6 /
TIM3_CH1
(7)
TIM1_BKIN
K3 23 32 PA7 I/O - PA7
SPI1_MOSI
(7)
/ADC12_IN7 /
TIM3_CH2
(7)
/
ETH_MII_RX_DV
(8)
/
ETH_RMII_CRS_DV
TIM1_CH1N
G4 24 33 PC4 I/O - PC4
ADC12_IN14/
ETH_MII_RXD0
(8)
/
ETH_RMII_RXD0
-
H4 25 34 PC5 I/O - PC5
ADC12_IN15/
ETH_MII_RXD1
(8)
/
ETH_RMII_RXD1
-
J4 26 35 PB0 I/O - PB0
ADC12_IN8/TIM3_CH3/
ETH_MII_RXD2
(8)
TIM1_CH2N
K4 27 36 PB1 I/O - PB1
ADC12_IN9/TIM3_CH4
(7)
/
ETH_MII_RXD3
(8)
TIM1_CH3N
G5 28 37
PB2 I/O FT PB2/BOOT1 - -
H5 - 38 PE7 I/O FT PE7 - TIM1_ETR
J5 - 39 PE8 I/O FT PE8 - TIM1_CH1N
Table 5. Pin definitions (continued)
Pins
Pin name
Type
(1)
I / O Level
(2)
Main
function
(3)
(after reset)
Alternate functions
(4)
BGA100
LQFP64
LQFP100
Default Remap
Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.