Information

Pinouts and pin description STM32F20xxx
48/178 DocID15818 Rev 11
- - 38 58 68 R8 PE7 I/O FT
FSMC_D4,TIM1_ETR,
EVENTOUT
- - 39 59 69 P8 PE8 I/O FT
FSMC_D5,TIM1_CH1N,
EVENTOUT
- - 40 60 70 P9 PE9 I/O FT
FSMC_D6,TIM1_CH1,
EVENTOUT
---6171M9 V
SS
S
---6272N9 V
DD
S
- - 41 63 73 R9 PE10 I/O FT
FSMC_D7,TIM1_CH2N,
EVENTOUT
- - 42 64 74 P10 PE11 I/O FT
FSMC_D8,TIM1_CH2,
EVENTOUT
- - 43 65 75 R10 PE12 I/O FT
FSMC_D9,TIM1_CH3N,
EVENTOUT
- - 44 66 76 N11 PE13 I/O FT
FSMC_D10,TIM1_CH3,
EVENTOUT
- - 45 67 77 P11 PE14 I/O FT
FSMC_D11,TIM1_CH4,
EVENTOUT
- - 46 68 78 R11 PE15 I/O FT
FSMC_D12,TIM1_BKIN,
EVENTOUT
29 H3 47 69 79 R12 PB10 I/O FT
SPI2_SCK, I2S2_SCK,
I2C2_SCL,USART3_TX,OT
G_HS_ULPI_D3,ETH_MII_R
X_ER,TIM2_CH3,
EVENTOUT
30 J2 48 70 80 R13 PB11 I/O FT
I2C2_SDA, USART3_RX,
OTG_HS_ULPI_D4,
ETH_RMII_TX_EN,
ETH_MII_TX_EN,
TIM2_CH4, EVENTOUT
31 J3 49 71 81 M10 V
CAP_1
S
32 - 50 72 82 N10 V
DD
S
----83M11 PH6 I/OFT
I2C2_SMBA, TIM12_CH1,
ETH_MII_RXD2,
EVENTOUT
Table 8. STM32F20x pin and ball definitions (continued)
Pins
Pin name
(function after
reset)
(1)
Pin type
I/O structure
Note
Alternate functions
Additional
functions
LQFP64
WLCSP64+2
LQFP100 LQFP144 LQFP176
UFBGA176