STM32L4S5ZIT6

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STM32L4S5ZIT6

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IC MCU 32BIT 2MB FLASH 144LQFP

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Attribut Wert
Series STM32L4
Part Status Active
Base Product Number STM32L4S5
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M4
Core Size 32-Bit
Speed 120MHz
Connectivity CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 115
Program Memory Size 2MB (2M x 8)
Program Memory Type FLASH
RAM Size 640K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 16x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 144-LQFP (20x20)
Package 144-LQFP
Packaging Tray

Übersicht

Description

The STM32L4S5ZIT6 is a microcontroller from STMicroelectronics' STM32L4+ series, designed for ultra-low-power applications. It is based on the ARM Cortex-M4 core, featuring a floating-point unit (FPU) operating at a frequency of up to 120 MHz. The STM32L4S5ZIT6 offers 2 MB of Flash memory and 640 KB of SRAM, providing ample storage and processing capabilities for complex applications.
This microcontroller includes advanced power management features, such as multiple low-power modes, enabling it to operate efficiently in battery-powered devices. It supports a wide range of peripherals, including USB, UART, I2C, SPI, and CAN interfaces, making it suitable for various connectivity needs.
The device offers a rich set of analog features, such as a 12-bit ADC, DAC, and multiple timers, which are beneficial in applications requiring precise signal processing. It also supports a secure bootloader and cryptographic accelerators, enhancing security for IoT applications. The STM32L4S5ZIT6 is commonly used in wearables, industrial sensors, and medical devices, where power efficiency and performance are critical.

Equivalent

The STM32L4S5ZIT6 is a high-performance ARM Cortex-M4 microcontroller from STMicroelectronics. Equivalent products include:
1. NXP's MK64FN1M0VLL12 - Cortex-M4 MCU.
2. Microchip's ATSAM4E16E - Cortex-M4 MCU.
3. Texas Instruments' TM4C1290NCPDT - Cortex-M4 MCU.
4. Silicon Labs' EFM32WG990F256 - Cortex-M4 MCU.
These alternatives have similar features like processing power, memory capacity, and peripheral support, but specific feature sets and configurations may vary. Always check the datasheets for detailed comparisons.

Features

The STM32L4S5ZIT6 is a microcontroller from STMicroelectronics, part of the STM32L4+ series, known for low power consumption and high performance. Key features include:
1. Core: ARM Cortex-M4 CPU with FPU, operating up to 120 MHz.
2. Memory: 2 MB Flash memory and 640 KB SRAM, allowing extensive data and code storage.
3. Power Efficiency: Ultra-low-power modes, with multiple power-saving features.
4. Peripherals: Rich peripheral set, including USB OTG, SDMMC, QSPI, and multiple timer options.
5. Graphics: Chrom-ART Accelerator™ and TFT-LCD controller for enhanced graphics capabilities.
6. Connectivity: Offers connectivity options like USART, I2C, SPI, and CAN interfaces.
7. Security: Embedded security features such as hardware encryption, TRNG (True Random Number Generator), and secure firmware install.
8. Analog Functions: Includes multiple ADCs and DACs for analog processing.
9. Package: Available in a 144-pin LQFP package, suitable for various applications.
The STM32L4S5ZIT6 is ideal for applications requiring a balance between power efficiency and processing capability, such as wearable devices, medical equipment, and industrial automation.

Pinout

The STM32L4S5ZIT6 is a microcontroller from STMicroelectronics, part of the STM32L4 series. It comes in a 144-pin LQFP package.
This microcontroller is based on the ARM Cortex-M4 core and is designed for low-power applications. It offers a wide range of features, including:
- Digital I/O pins for general-purpose operations.
- Analog inputs: Multiple ADC channels for analog-to-digital conversion.
- Timers: Several general-purpose and advanced timers.
- Communication interfaces: Such as USART, I2C, SPI, and USB.
- Memory: Integrated flash memory and SRAM for program and data storage.
- Low-power features: Designed for extended battery life in portable applications.
The STM32L4S5ZIT6 is suitable for applications requiring high performance with low power consumption, such as wearable devices, smart sensors, and portable medical devices.

Manufacturer

The STM32L4S5ZIT6 is manufactured by STMicroelectronics. STMicroelectronics is a multinational corporation that designs, develops, manufactures, and markets a wide range of semiconductor products. It is one of the world's leading semiconductor companies and provides solutions for various electronic applications, including microcontrollers, sensors, and power management systems. The company serves diverse markets, including automotive, industrial, personal electronics, and communications equipment. STMicroelectronics is known for its innovation and commitment to sustainability in its operations and product offerings.

Application

The STM32L4S5ZIT6 microcontroller is widely used in applications requiring low power consumption and high performance. Key areas include:
1. Wearable Devices: Utilized for its energy efficiency and compact size.
2. Medical Equipment: Ideal for portable devices due to its ultra-low-power capabilities.
3. Industrial Control: Suitable for automation systems and sensor networks.
4. IoT Devices: Supports long battery life in connected applications.
5. Consumer Electronics: Used in smart home devices and personal gadgets.
6. Energy Management: Employed in energy harvesting and monitoring systems.
7. Security Systems: Utilized for its cryptographic features in secure applications.
These applications benefit from its advanced features like extended battery life and robust processing power.

Package

The STM32L4S5ZIT6 microcontroller comes in a 144-pin LQFP (Low-Profile Quad Flat Package) type, which offers a compact and efficient layout for integrating the device in various applications.

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