ST STM32F31xx - Page 214

External interrupt/event controller (EXTI)
UM1581
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DocID023800 Rev 1
External interrupt line 12
 #define: EXTI_Line13 ((uint32_t)0x0D)
External interrupt line 13
 #define: EXTI_Line14 ((uint32_t)0x0E)
External interrupt line 14
 #define: EXTI_Line15 ((uint32_t)0x0F)
External interrupt line 15
 #define: EXTI_Line16 ((uint32_t)0x10)
External interrupt line 16 Connected to the PVD Output
 #define: EXTI_Line17 ((uint32_t)0x11)
Internal interrupt line 17 Connected to the RTC Alarm event
 #define: EXTI_Line18 ((uint32_t)0x12)
Internal interrupt line 18 Connected to the USB Device Wakeup from suspend event
 #define: EXTI_Line19 ((uint32_t)0x13)
Internal interrupt line 19 Connected to the RTC Tamper and Time Stamp events
 #define: EXTI_Line20 ((uint32_t)0x14)
Internal interrupt line 20 Connected to the RTC wakeup event
 #define: EXTI_Line21 ((uint32_t)0x15)
Internal interrupt line 21 Connected to the Comparator 1 event
 #define: EXTI_Line22 ((uint32_t)0x16)
Internal interrupt line 22 Connected to the Comparator 2 event
 #define: EXTI_Line23 ((uint32_t)0x17)
Internal interrupt line 23 Connected to the I2C1 wakeup event
 #define: EXTI_Line24 ((uint32_t)0x18)