Page 3
STM32F407 USB Project
Configuration Report
3. Pins Configuration
Pin Number
LQFP144
Pin Name
(function after
reset)
Pin Type Alternate
Function(s)
Label
6 VBAT Power
16 VSS Power
17 VDD Power
21 PF9 * I/O GPIO_Output
22 PF10 * I/O GPIO_Output
23 PH0-OSC_IN I/O RCC_OSC_IN
24 PH1-OSC_OUT I/O RCC_OSC_OUT
25 NRST Reset
30 VDD Power
31 VSSA Power
32 VREF+ Power
33 VDDA Power
36 PA2 * I/O GPIO_Output
38 VSS Power
39 VDD Power
51 VSS Power
52 VDD Power
61 VSS Power
62 VDD Power
71 VCAP_1 Power
72 VDD Power
83 VSS Power
84 VDD Power
94 VSS Power
95 VDD Power
103 PA11 I/O USB_OTG_FS_DM
104 PA12 I/O USB_OTG_FS_DP
106 VCAP_2 Power
107 VSS Power
108 VDD Power
120 VSS Power
121 VDD Power
130 VSS Power
131 VDD Power
136 PB6 ** I/O I2C1_SCL
137 PB7 ** I/O I2C1_SDA