STM32U535RET6

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STM32U535RET6

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IC MCU 32BIT 512KB FLASH 64LQFP

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Especificações

Atributo Valor
Series STM32U5
Part Status Active
Core Processor ARM® Cortex®-M33
Core Size 32-Bit
Speed 160MHz
Connectivity CANbus, I2C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
Number of I/O 51
Program Memory Size 512KB (512K x 8)
Program Memory Type FLASH
RAM Size 274K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 17x12/14b SAR; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 64-LQFP (10x10)
Package / Case 64-LQFP
Base Product Number STM32U535

Visão Geral

Description

The STM32U535RET6 is a microcontroller from STMicroelectronics, part of the STM32U5 series, designed for high-performance and energy-efficient applications. It is built around the Arm Cortex-M33 core, which operates at up to 160 MHz. The microcontroller features 512 KB of Flash memory and 144 KB of SRAM, offering ample storage for code and data.
Key peripherals include advanced timers, multiple communication interfaces such as USART, SPI, I2C, and USB, as well as a wide range of analog capabilities, including a 14-bit ADC and DACs. It also incorporates security features like TrustZone, secure boot, and cryptographic accelerators, making it suitable for secure IoT applications.
The STM32U535RET6 is optimized for low power consumption, featuring multiple low-power modes that make it ideal for battery-operated devices. It supports advanced power management features to extend battery life without sacrificing performance.
Overall, the STM32U535RET6 is suitable for applications requiring a balance between processing power, low energy consumption, and advanced security features, such as wearable electronics and smart home devices.

Equivalent

The STM32U535RET6 is an ultra-low-power microcontroller from STMicroelectronics. Equivalent products could include other ultra-low-power MCUs with similar specifications, such as ARM Cortex-M33 based chips from other manufacturers like the NXP LPC55 series, Texas Instruments MSP432 series, and the Nordic Semiconductor nRF53 series. These alternatives offer similar processing power, power efficiency, and feature sets, but exact equivalence depends on your specific requirements like peripheral compatibility, memory size, and power consumption needs.

Features

The STM32U535RET6 is a microcontroller from STMicroelectronics, part of the STM32U5 series, designed for ultra-low-power and high-performance applications. Key features include:
1. Core: Arm Cortex-M33, operating up to 160 MHz with TrustZone for enhanced security.
2. Memory: 512 KB Flash memory and 128 KB SRAM, offering ample storage and execution space.
3. Power Efficiency: Advanced power modes, including low-power sleep modes, and dynamic voltage scaling, designed for energy-sensitive applications.
4. Security: Hardware security features such as AES encryption, secure boot, and true random number generator (TRNG).
5. Connectivity: Features USB 2.0 FS, multiple I2C, SPI, USART interfaces, and CAN, ensuring versatile communication options.
6. Peripherals: Includes a 14-bit ADC, 12-bit DAC, timers, and PWM for analog and timing functions.
7. Package: Available in a 64-pin LQFP package for compact and efficient design integration.
8. Additional Features: Offers rich analog and digital peripherals, LCD drivers, and flexible power management.
This microcontroller suits advanced IoT, wearable, and industrial applications requiring security and low power consumption.

Pinout

The STM32U535RET6 is a microcontroller from STMicroelectronics, part of the STM32U5 series. It comes in a LQFP (Low-Profile Quad Flat Pack) package with 64 pins.
Key features/functions of the STM32U535RET6 include:
- ARM Cortex-M33 core operating up to 160 MHz.
- Up to 128 KB of Flash memory and 48 KB of SRAM.
- Multiple I/O ports for interfacing with peripherals.
- Advanced analog features, including ADCs and DACs.
- Communication interfaces: USART, SPI, I²C, USB, and more.
- Low power consumption suitable for energy-efficient applications.
- Security features like TrustZone and crypto accelerators.
- Timers and PWM for precise control and timing tasks.
- Suitable for various applications, including consumer electronics, industrial automation, and IoT devices.
Given the constraints of the package and feature set, the STM32U535RET6 is designed to offer a balance of performance, power efficiency, and peripheral integration, making it suitable for a wide range of embedded applications.

Manufacturer

The STM32U535RET6 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a broad range of products, including microcontrollers, sensors, analog devices, and power management components. Headquartered in Geneva, Switzerland, STMicroelectronics serves various industries such as consumer electronics, automotive, industrial, and communication equipment. The company is recognized for its innovation and commitment to sustainable technology solutions.

Application

The STM32U535RET6 microcontroller is ideal for applications requiring low power consumption and advanced processing capabilities. Typical areas include smart wearables, IoT devices, and portable health monitoring systems. It is also suitable for industrial automation, home automation, and energy-efficient consumer electronics. The microcontroller's advanced security features make it a good fit for applications demanding robust data protection, such as secure payment systems and access control. Additionally, its low power modes and efficient performance make it well-suited for battery-operated devices.

Package

The STM32U535RET6 microcontroller is housed in a LQFP (Low-Profile Quad Flat Package) with 64 pins.

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