AN3422 datasheet(4/52 Pages) STMICROELECTRONICS

4 / 52 page

List of tables

AN3422

4/52

Doc ID 018976 Rev 2

List of tables

Table 1.

STM32L1 peripherals compatibility analysis. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Table 2.

STM32F1 series and STM32L1 series pinout differences . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Table 3.

STM32 peripheral compatibility analysis F1 versus L1 series . . . . . . . . . . . . . . . . . . . . . . 13

Table 4.

IP bus mapping differences between STM32F1 and STM32L1 series. . . . . . . . . . . . . . . . 15

Table 5.

RCC differences between STM32F1 and STM32L1 series . . . . . . . . . . . . . . . . . . . . . . . . 17

Table 6.

Performance versus VCORE ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Table 7.

Example of migrating system clock configuration code from F1 to L1 . . . . . . . . . . . . . . . . 22

Table 8.

RCC registers used for peripheral access configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Table 9.

DMA request differences between STM32F1 series and STM32L1 series . . . . . . . . . . . . 24

Table 10.

Interrupt vector differences between STM32F1 series and STM32L1 series . . . . . . . . . . . 26

Table 11.

GPIO differences between STM32F1 series and STM32L1 series . . . . . . . . . . . . . . . . . . 29

Table 12.

FLASH differences between STM32F1 series and STM32L1 series . . . . . . . . . . . . . . . . . 31

Table 13.

ADC differences between STM32F1 series and STM32L1 series . . . . . . . . . . . . . . . . . . . 32

Table 14.

PWR differences between STM32F1 series and STM32L1 series. . . . . . . . . . . . . . . . . . . 34

Table 15.

STM32F10x and STM32L1xx FLASH driver API correspondence . . . . . . . . . . . . . . . . . . . 39

Table 16.

STM32F10x and STM32L1xx PWR driver API correspondence . . . . . . . . . . . . . . . . . . . . 48

Table 17.

Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

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