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STM32U535NEY6QTR - STMicroelectronics

Description: Ultra-low-power Arm® Cortex®-M33 MCU+TrustZone®+FPU, 240 DMPIS, up to 512 KB flash memory, 274 KB SRAM

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STM32U535NEY6QTR - STMicroelectronics PCB footprint - Other - Other -  WLCSP56
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STM32U535NEY6QTR - STMicroelectronics  - 3D model - Other -  WLCSP56
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STM32U535NEY6QTR Details

  • Manufacturer Part Number:

    STM32U535NEY6QTR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-M33

  • Clock Frequency-Max:

    50 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • Format:

    FLOATING POINT

  • Integrated Cache:

    YES

  • JESD-30 Code:

    S-PBGA-B56

  • Length:

    3.38 mm

  • Low Power Mode:

    YES

  • Number of DMA Channels:

    20

  • Number of I/O Lines:

    39

  • Number of Serial I/Os:

    3

  • Number of Terminals:

    56

  • Number of Timers:

    17

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA56,8X14,16

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • RAM (bytes):

    280576

  • ROM (words):

    524288

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    0.59 mm

  • Speed:

    160 MHz

  • Supply Current-Max:

    20 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.8 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

  • Width:

    3.38 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32U535NEY6QTR Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the STM32U535NEY6QTR is -40°C to 125°C (junction temperature). However, the recommended operating temperature range is -40°C to 85°C for optimal performance and reliability.
  • The clock speed and PLL settings for the STM32U535NEY6QTR can be configured using the Clock Configuration Tool (CCT) provided by STMicroelectronics. The tool allows you to generate clock configuration code for your specific application.
  • The maximum current consumption of the STM32U535NEY6QTR depends on the operating frequency, voltage, and peripherals used. According to the datasheet, the maximum current consumption is around 350 mA at 3.3V and 216 MHz. However, this value can be reduced by optimizing the power consumption of the device using techniques such as clock gating and power scaling.
  • The STM32U535NEY6QTR has a built-in Secure Boot feature that allows you to encrypt and authenticate firmware images. You can use the STM32CubeProgrammer tool to generate encrypted firmware images and configure the Secure Boot settings. Additionally, you can use the STM32TrustAnchor library to implement secure boot and firmware encryption in your application.
  • The STM32U535NEY6QTR's FPU is a single-precision FPU that supports IEEE 754-2008 floating-point operations. However, it has some limitations, such as no support for double-precision floating-point operations and limited support for denormal numbers. Additionally, the FPU may have reduced performance when operating at high frequencies or with certain compiler optimizations enabled.

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STM32U535NEY6QTR Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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