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STMICROELECTRONICS STM32L4R5VIT6

ARM MCU, STM32 Family STM32L4 Series Microcontrollers, ARM Cortex-M4, 32 bit, 120 MHz, 2 MB

Date/Lot Code
STMICROELECTRONICS STM32L4R5VIT6

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Manufacturer Part No:
STM32L4R5VIT6
Order Code:
2851038
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Technical Datasheet:
STM32L4R5VIT6   Datasheet
ECAD / MCAD
Supply Frame Models Link
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Product Overview

STM32L4R5VIT6 is an ultra-low-power microcontroller based on the high-performance Arm® Cortex®-M4 32bit RISC core. It operates at a frequency of upto 120MHz. The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm® single-precision data-processing instructions and all data types. The CortexM4 core also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security. This device embeds high-speed memories (2Mbytes of flash memory and 640Kbytes of SRAM), a flexible external memory controller (FSMC) for static memories, two OctoSPI flash memories interfaces, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32bit multi-AHB bus matrix. This device embeds several protection mechanisms for embedded flash memory and SRAM: readout protection, write protection, proprietary code readout protection and a firewall.
  • LCD-TFT, Chrom-GRC, 2Mbytes of flash memory size
  • 640Kbyte system SRAM, 128byte backup SRAM, external memory controller for static memories
  • (2 (16bit) advance control, 5(16bit), 2(32bit) general purpose timers, 2(16bit) basic) timers
  • (2 (16bit) low power, SysTick, watchdog (independent window)) timers
  • (3 SPI, 4 I²C, 3 USART/UART, 2 UART, LPUART, 2 SAI, USB OTG FS, SDMMC) communication interfaces
  • 4 digital filters for sigma delta modulators, 8 channels, RTC, 3 tamper pins
  • 83GPIOs, 5wakeup pins, 21 capacitive sensing channels, RTC with HW calendar, alarms and calibration
  • 12bit ADCs (16 channels), 120MHz maximum CPU frequency, LCD-TFT controller
  • Operating voltage (VDD) is 1.71 to 3.6V, operating voltage (VDD12) is 1.05 to 1.32V
  • Industrial temperature range from -40°C to 85°C, LQFP100 package

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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:
120MHz

:
2MB

:
100Pins

:
83I/O's

:
640KB

:
16Channels

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1.71V

:
3.6V

:
-40°C

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85°C

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-

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Technical Documents (2)

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Standard lead time for this product is 27 weeks.

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