STM32F401CB datasheet(5/135 Pages) STMICROELECTRONICS

5 / 135 page

List of tables

STM32F401xB STM32F401xC

5/135

DocID024738 Rev 6

List of tables

Table 1.

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

Table 2.

STM32F401xB/C features and peripheral counts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Table 3.

Regulator ON/OFF and internal power supply supervisor availability. . . . . . . . . . . . . . . . . 24

Table 4.

Timer feature comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Table 5.

Comparison of I2C analog and digital filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Table 6.

USART feature comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Table 7.

Legend/abbreviations used in the pinout table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Table 8.

STM32F401xB/STM32F401xC pin definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Table 9.

Alternate function mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Table 10.

STM32F401xB/STM32F401xC

register boundary addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Table 11.

Voltage characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Table 12.

Current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Table 13.

Thermal characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Table 14.

General operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Table 15.

Features depending on the operating power supply range . . . . . . . . . . . . . . . . . . . . . . . . 60

Table 16.

VCAP_1/VCAP_2 operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Table 17.

Operating conditions at power-up / power-down (regulator ON) . . . . . . . . . . . . . . . . . . . . 61

Table 18.

Operating conditions at power-up / power-down (regulator OFF). . . . . . . . . . . . . . . . . . . . 62

Table 19.

Embedded reset and power control block characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . 62

Table 20.

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

accelerator disabled) running from SRAM - VDD =1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Table 21.

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

accelerator disabled) running from SRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

Table 22.

Typical and maximum current consumption in run mode, code with data processing

(ART accelerator enabled except prefetch) running from Flash memory- VDD = 1.8 V. . . 65

Table 23.

Typical and maximum current consumption in run mode, code with data processing

(ART accelerator enabled except prefetch) running from Flash memory - VDD = 3.3 V . . 66

Table 24.

Typical and maximum current consumption in run mode, code with data processing

(ART accelerator disabled) running from Flash memory . . . . . . . . . . . . . . . . . . . . . . . . . . 66

Table 25.

Typical and maximum current consumption in run mode, code with data processing

(ART accelerator enabled with prefetch) running from Flash memory . . . . . . . . . . . . . . . . 67

Table 26.

Typical and maximum current consumption in Sleep mode . . . . . . . . . . . . . . . . . . . . . . . . 67

Table 27.

Typical and maximum current consumptions in Stop mode - VDD=1.8 V . . . . . . . . . . . . . . 68

Table 28.

Typical and maximum current consumption in Stop mode - VDD=3.3 V. . . . . . . . . . . . . . . 68

Table 29.

Typical and maximum current consumption in Standby mode - VDD=1.8 V . . . . . . . . . . . . 68

Table 30.

Typical and maximum current consumption in Standby mode - VDD=3.3 V . . . . . . . . . . . . 69

Table 31.

Typical and maximum current consumptions in VBAT mode. . . . . . . . . . . . . . . . . . . . . . . . 69

Table 32.

Switching output I/O current consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Table 33.

Peripheral current consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

Table 34.

Low-power mode wakeup timings(1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

Table 35.

High-speed external user clock characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Table 36.

Low-speed external user clock characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Table 37.

HSE 4-26 MHz oscillator characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

Table 38.

LSE oscillator characteristics (fLSE = 32.768 kHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

Table 39.

HSI oscillator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

Table 40.

LSI oscillator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

Table 41.

Main PLL characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

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