STM32U5A5QJI datasheet(9/382 Pages) STMICROELECTRONICS

9 / 382 page

DS13543 Rev 1

9/382

STM32U5Axxx

List of tables

Table 1.

Device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Table 2.

STM32U5Axxx features and peripheral counts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Table 3.

Access status versus protection level and execution modes when TZEN = 0 . . . . . . . . . . 26

Table 4.

Access status versus protection level and execution modes when TZEN = 1 . . . . . . . . . . 27

Table 5.

Example of memory map security attribution versus SAU configuration regions . . . . . . . . 30

Table 6.

Boot modes when TrustZone is disabled (TZEN = 0). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Table 7.

Boot modes when TrustZone is enabled (TZEN = 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Table 8.

Boot space versus RDP protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Table 9.

STM32U5Axxx modes overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Table 10.

Functionalities depending on the working mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Table 11.

GPDMA1 channels implementation and usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Table 12.

GPDMA1 autonomous mode and wake-up in low-power modes . . . . . . . . . . . . . . . . . . . . 55

Table 13.

LPDMA1 channels implementation and usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Table 14.

LPDMA1 autonomous mode and wake-up in low-power modes . . . . . . . . . . . . . . . . . . . . 57

Table 15.

ADC features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

Table 16.

Temperature sensor calibration values. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

Table 17.

Internal voltage reference calibration values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

Table 18.

MDF features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Table 19.

AES/SAES features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

Table 20.

Timer feature comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

Table 21.

I2C implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Table 22.

USART, UART and LPUART features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

Table 23.

SPI features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

Table 24.

SAI implementation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Table 25.

SDMMC features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

Table 26.

Legend/abbreviations used in the pinout table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

Table 27.

STM32U5Axxx pin/ball definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

Table 28.

Alternate function AF0 to AF7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

Table 29.

Alternate function AF8 to AF15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171

Table 30.

Voltage characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

Table 31.

Current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

Table 32.

Thermal characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186

Table 33.

General operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187

Table 34.

Operating conditions at power-up/power-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189

Table 35.

Embedded reset and power control block characteristics. . . . . . . . . . . . . . . . . . . . . . . . . 190

Table 36.

Embedded internal voltage reference. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191

Table 37.

Current consumption in Run mode on LDO, code with data processing

running from flash memory, ICACHE ON in 1-way, prefetch ON . . . . . . . . . . . . . . . . . . . 194

Table 38.

Current consumption in Run mode on SMPS, code with data processing

running from flash memory, ICACHE ON in 1-way, prefetch ON . . . . . . . . . . . . . . . . . . . 195

Table 39.

Current consumption in Run mode on SMPS, code with data processing

running from flash memory, ICACHE ON in 1-way, prefetch ON, VDD = 3.0 V . . . . . . . . 196

Table 40.

Static power consumption of flash memory banks when supplied by LDO or SMPS . . . . 197

Table 41.

Typical current consumption in Run mode on LDO, with different codes

running from flash memory, ICACHE ON (1-way), prefetch ON. . . . . . . . . . . . . . . . . . . . 197

Table 42.

Typical current consumption in Run mode on SMPS, with different codes

running from flash memory, ICACHE ON (1-way), prefetch ON. . . . . . . . . . . . . . . . . . . . 199

Table 43.

Typical current consumption in Run mode on LDO, with different codes running

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