STM32U375CE datasheet(217/222 Pages) STMICROELECTRONICS

217 / 222 page

List of tables

Table 1.

STM32U375xx features and peripheral counts................................................ 6

Table 2.

Access status versus protection level and execution modes when TZEN = 0 .......................... 11

Table 3.

Access status versus protection level and execution modes when TZEN = 1 .......................... 11

Table 4.

Boot modes when TrustZone® is disabled (TZEN = 0) ......................................... 13

Table 5.

Boot modes when TrustZone® is enabled (TZEN = 1) .......................................... 13

Table 6.

Boot space versus RDP protection ....................................................... 14

Table 7.

Example of memory map security attribution versus SAU configuration regions ........................ 15

Table 8.

STM32U375xx low-power modes overview ................................................. 21

Table 9.

Functionalities depending on the working mode .............................................. 23

Table 10.

Temperature sensor calibration values .................................................... 33

Table 11.

Internal voltage reference calibration value ................................................. 34

Table 12.

Timer feature comparison ............................................................. 38

Table 13.

I2C implementation ................................................................. 43

Table 14.

I3C peripheral controller/target features versus MIPI® v1.1 ...................................... 44

Table 15.

USART and LPUART features .......................................................... 47

Table 16.

SPI features ...................................................................... 49

Table 17.

SAI features ...................................................................... 50

Table 18.

SDMMC features ................................................................... 50

Table 19.

USB features...................................................................... 51

Table 20.

Legend/abbreviations used in the pinout table ............................................... 65

Table 21.

STM32U375xx pin/ball definitions ....................................................... 66

Table 22.

Alternate function AF0 to AF7 .......................................................... 77

Table 23.

Alternate function AF8 to AF15 ......................................................... 81

Table 24.

Voltage characteristics ............................................................... 88

Table 25.

Current characteristics ............................................................... 89

Table 26.

Thermal characteristics............................................................... 89

Table 27.

General operating conditions .......................................................... 90

Table 28.

Operating conditions at power-up/power-down............................................... 92

Table 29.

Embedded reset and power control block characteristics........................................ 92

Table 30.

Embedded internal voltage reference ..................................................... 94

Table 31.

Current consumption in Run mode on LDO, Coremark code with data processing running from flash memory,

ICACHE ON in 1-way, prefetch ON....................................................... 95

Table 32.

Current consumption in Run mode on SMPS, Coremark code with data processing running from flash memory,

ICACHE ON in 1-way, prefetch ON....................................................... 96

Table 33.

Current consumption in Run mode on SMPS, Coremark code with data processing running from flash memory,

ICACHE ON in 1-way, prefetch ON VDD = 3 V ............................................... 97

Table 34.

Typical current consumption in Run modes on LDO, with different codes running from flash memory, ICACHE ON

(1-way), prefetch ON ................................................................ 97

Table 35.

Typical current consumption in Run modes on LDO, with different codes running from flash memory in low-power

mode, ICACHE1 way, prefetch ON ....................................................... 98

Table 36.

Typical current consumption in Run modes on SMPS, with different codes running from flash memory, ICACHE ON

(1-way), prefetch ON ................................................................ 98

Table 37.

Typical current consumption in Run modes on SMPS, with different codes running from flash memory in low-power

mode, ICACHE1 way, prefetch ON ....................................................... 99

Table 38.

Current consumption in Sleep mode on LDO, flash memory in power down ........................... 99

Table 39.

Current consumption in Sleep mode on SMPS, flash memory in power down ........................ 100

Table 40.

Current consumption in Sleep mode on SMPS, flash memory in power down, VDD = 3.0 V ............... 101

Table 41.

SRAM1/SRAM2 current consumption in Run/Sleep modes with LDO and SMPS ...................... 101

Table 42.

Flash banks static power consumption, when supplied by LDO/SMPS ............................. 102

Table 43.

Current consumption in Stop 0 mode on SMPS ............................................. 102

Table 44.

Current consumption in Stop 0 mode on LDO .............................................. 103

Table 45.

Current consumption in Stop 1 mode on LDO .............................................. 103

Table 46.

Current consumption during wake-up from Stop 1 mode on LDO ................................. 104

STM32U375xx

List of tables

DS14861 - Rev 2

page 217/222

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