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STM32L4S5ZIT6
+StücklisteIC MCU 32BIT 2MB FLASH 144LQFP
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HerstellerSTMikroelektronik
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Herstellerteil #STM32L4S5ZIT6
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Datenblatt STM32L4S5ZIT6 DataSheet
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Spezifikationen
| 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
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
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
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
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
Application
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.