Datasheet > STM32F412ZE

STM32F412ZE

更新时间： 2022-02-26 09:55:58

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
193页	2701K
描述
ARM-Cortex-M4 32b MCUFPU, 125 DMIPS, 1MB Flash, 256KB RAM, USB OTG FS, 17 TIMs, 1 ADC, 17 comm. interfaces

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STM32F412ZE 数据手册

List of tables

STM32F412xE/G

List of tables

Table 1.

Table 2.

Table 3.

Table 4.

Table 5.

Table 6.

Table 7.

Table 8.

Table 9.

Table 10.

Table 11.

Table 12.

Table 13.

Table 14.

Table 15.

Table 16.

Table 17.

Table 18.

Table 19.

Table 20.

Table 21.

Device summary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

STM32F412xE/G features and peripheral counts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Embedded bootloader interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Regulator ON/OFF and internal power supply supervisor availability. . . . . . . . . . . . . . . . . 31

Timer feature comparison. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Comparison of I2C analog and digital filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

USART feature comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Legend/abbreviations used in the pinout table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

STM32F412xE/G pin definition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

STM32F412xE/G alternate functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

STM32F412xE/G register boundary addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

Voltage characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Thermal characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

General operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

Features depending on the operating power supply range . . . . . . . . . . . . . . . . . . . . . . . . 78

VCAP_1/VCAP_2 operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

Operating conditions at power-up / power-down (regulator ON) . . . . . . . . . . . . . . . . . . . . 79

Operating conditions at power-up / power-down (regulator OFF). . . . . . . . . . . . . . . . . . . . 80

Embedded reset and power control block characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . 80

Typical and maximum current consumption, code with data processing (ART

accelerator disabled) running from SRAM - V = 1.7 V . . . . . . . . . . . . . . . . . . . . . . . . . . 82

Table 22.

Table 23.

Table 24.

Table 25.

Table 26.

Table 27.

Typical and maximum current consumption, code with data processing (ART

accelerator disabled) running from SRAM - V = 3.6 V . . . . . . . . . . . . . . . . . . . . . . . . . . 83