STM32L476VET6, Микроконтроллер 32 бита, очень маленькой мощности, ARM Cortex-M4, 80 МГц, 512 КБ, 128 КБ

PartNumber: STM32L476VET6
Ном. номер: 8014429020
Производитель: ST Microelectronics
STM32L476VET6, Микроконтроллер 32 бита ...
Доступно на заказ 2 шт. Отгрузка со склада в Москве 6 недель.
880 × = 880

Описание

The STM32L476VET6 is an ultra-low-power STM32 L4 series 32-bit Microcontroller based on the high-performance ARM Cortex-M4 RISC core operating at a frequency of up to 80MHz. The Cortex-M4 core features a floating point unit (FPU) single precision which supports all ARM single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security. The device embed high-speed memories (Flash memory up to 512KB, up to 128kB of SRAM), a flexible external memory controller (FSMC) for static memories, a quad SPI flash memories interface and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix. The device embed several protection mechanisms for embedded flash memory and SRAM - readout protection, write protection, proprietary code readout protection and firewall.

• 100 DMIPS/1.25DMIPS/MHz (Dhrystone 2.1)
• 4 to 48MHz Crystal oscillator
• 32kHz Crystal oscillator for RTC (LSE)
• Internal 16MHz factory-trimmed RC (±1%)
• Internal low-power 32kHz RC (±5%)
• Internal multispeed 100kHz to 48MHz oscillator, auto-trimmed by LSE
• 3 PLLs for system clock, USB, audio, ADC
• RTC with HW calendar, alarms and calibration
• LCD controller
• Up to 24 capacitive sensing channels - Support touchkey, linear and rotary touch sensors
• SysTick Timer
• 2 x Watchdog timers
• 4 x Digital filters for sigma delta modulator
• USB OTG 2.0 full speed, LPM and BCD peripheral
• 2 x Serial audio interface
• CAN (2.0B Active) and SDMMC interface
• SWPMI single wire protocol master I/F
• 14-channel DMA Controller
• True random number generator
• CRC calculation unit, 96-bit unique ID

Полупроводники - Микросхемы\Микроконтроллеры - MCU\32-битные Микроконтроллеры
Код: 2494461

Технические параметры

Архитектура
ARM Cortex-M4
Скорость ЦПУ
80МГц
Размер Памяти
512КБ
Размер Памяти RAM
128КБ
Количество Выводов
100вывод(-ов)
Стиль Корпуса Микроконтроллера
LQFP
Количество I/O
82I/O
Тип Встроенного Интерфейса
CAN, I2C, I2S, SPI, UART, USART, USB
Минимальное Напряжение Питания
1.71В
Максимальное Напряжение Питания
3.6В
Упаковка
Поштучно
Линия Продукции
STM32 L4 ARM Cortex-M4 Microcontrollers
Уровень Чувствительности к Влажности (MSL)
MSL 3 - 168 часов

Дополнительная информация

Datasheet STM32L476VET6