STMicroelectronics, 32 bit ARM Cortex M4, STM32U535xx Microcontroller, 160 MHz, 512kB FLASH, 64-Pin UFBGA

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Packaging Options:
RS Stock No.:
330-329P
Mfr. Part No.:
STM32U535REI3Q
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Series

STM32U535xx

Product Type

Microcontroller

Package Type

UFBGA

Mount Type

Surface

Pin Count

64

Device Core

ARM Cortex M4

Data Bus Width

32bit

Interface Type

CAN FD, I2C, ISO 7816, LIN, LPUART, Parallel, SAI, SDM, SMBus/PMBus, SPI, UART, USART, USB

Program Memory Size

512kB

Maximum Clock Frequency

160MHz

RAM Size

274kB

Maximum Supply Voltage

3.6V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Analogue Comparators

1

Height

7mm

Length

9mm

Standards/Approvals

ECOPACK2

Width

12 mm

DACs

2 x 12 Bit

Number of Programmable I/Os

82

Minimum Supply Voltage

1.71V

Number of Timers

17

Program Memory Type

FLASH

Instruction Set Architecture

Arm Cortex

ADCs

14 Bit ADC 2.5 Msps, 12 Bit ADC 2.5 Msps

Automotive Standard

No

COO (Country of Origin):
TW
The STMicroelectronics devices belong to an ultra-low-power microcontrollers family (STM32U5 Series) based on the high-performance Arm Cortex M33 32-bit RISC core. They operate at a frequency of up to 160 MHz The Cortex-M33 core features a single-precision FPU (floating-point unit), that supports all the Arm single-precision data-processing instructions and all the data types. The Cortex M33 core also implements a full set of DSP (digital signal processing) instructions and a MPU (memory protection unit) that enhances the application security. The devices embed high-speed memories (up to 512-Kbyte flash memory and 274-Kbyte SRAM), one Octo-SPI flash memory interface, an extensive range of enhanced I/Os, peripherals connected to three APB buses, three AHB buses and a 32-bit multi-AHB bus matrix.

1.71 V to 3.6 V power supply

Low-power background-autonomous mode (LPBAM) autonomous peripherals with DMA, functional down to Stop 2 mode

90 nA Shutdown mode (23 wake-up pins)

200 nA Standby mode (23 wake-up pins)

370 nA Standby mode with RTC

1.4 μA Stop 3 mode with 16-Kbyte SRAM

2.2 μA Stop 3 mode with full SRAM

3.0 μA Stop 2 mode with 16-Kbyte SRAM

4.6 μA Stop 2 mode with full SRAM

16.3 μA/MHz Run mode at the rate 3.3 V