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STM32L471VET6TR
+NomenclatureIC MCU 32BIT 512KB FLASH 100LQFP
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FabricantSemi - conducteurs optiques
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Pièce fabricant #STM32L471VET6TR
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Fiche technique STM32L471VET6TR DataSheet
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Package LQFP-100
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En stock7219
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | STM32L4 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 80MHz |
| Connectivity | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT |
| Number of I/O | 82 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 128K 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 |
Présentation
Description
Key features include a wide range of peripherals such as multiple USART/UART, SPI, I2C interfaces, and up to 16-bit ADC (Analog-to-Digital Converter), DAC (Digital-to-Analog Converter), and various timers, making it versatile for different applications. The device supports advanced power management modes, including a low-power run, sleep, and standby, optimizing battery life in portable devices.
Additionally, it includes an LCD interface, USB OTG, and a rich set of GPIOs (General-Purpose Input/Output), enhancing connectivity options. The STM32L471VET6TR is suitable for applications in consumer electronics, industrial automation, health care, and more, where efficiency and performance are critical.
Equivalent
Features
Pinout
Key features and functions of the STM32L471VET6TR include:
1. Cortex-M4 Core: It operates at up to 80 MHz and includes a Floating Point Unit (FPU) for efficient numerical calculations.
2. Memory: It has 512 KB of Flash memory and 128 KB of SRAM, providing ample space for code and data.
3. Peripherals: The microcontroller includes a wide range of peripherals like USART, SPI, I2C, USB, and more, making it versatile for various applications.
4. Low Power Modes: It offers multiple low power modes to minimize energy consumption, making it suitable for battery-powered devices.
5. Analog Features: Includes ADC, DAC, and comparators for handling analog signals.
6. Timers: It features multiple timers for various timing and control applications.
The STM32L471VET6TR is ideal for embedded systems that require a balance of performance and power efficiency.
Manufacturer
Application
1. Wearable Devices: Low power consumption is ideal for fitness trackers and smartwatches.
2. Medical Devices: Used in portable medical equipment for vital monitoring.
3. Industrial Sensors: Efficient for data acquisition and processing in sensor nodes.
4. Home Automation: Powers smart home devices requiring energy efficiency.
5. Consumer Electronics: Suitable for IoT devices needing long battery life.
6. Energy Management: Utilized in metering and energy monitoring systems.
Overall, its versatility and efficiency make it suitable for a wide range of applications where power efficiency is crucial.