STM32L452VET3 [STMicroelectronics]

Name: STM32L452VET3
Brand: STMicroelectronics
SKU: STM32L452VET3

Part No:

STM32L452VET3

Category:

Microcontrollers - MCU

Manufacturer:

STMicroelectronics

Description:

512KB 512K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller STM32L4 Series STM32L452 3V 100-LQFP

Package:

-

RoHS Status:

Datasheet:

Production Status:

In Stock Status:

Specification

Type

Parameter

Lifecycle Status

ACTIVE (Last Updated: 7 months ago)

Factory Lead Time

12 Weeks

Mounting Type

Surface Mount

Package / Case

100-LQFP

Surface Mount

YES

Operating Temperature

-40°C~125°C TA

Packaging

Tray

Series

STM32L4

Part Status

Active

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

100

Terminal Position

QUAD

Terminal Form

GULL WING

Peak Reflow Temperature (Cel)

NOT SPECIFIED

Supply Voltage

3V

Terminal Pitch

0.5mm

Time@Peak Reflow Temperature-Max (s)

NOT SPECIFIED

Base Part Number

STM32L452

Supply Voltage-Max (Vsup)

3.6V

Supply Voltage-Min (Vsup)

1.71V

Oscillator Type

Internal

Number of I/O

83

Speed

80MHz

RAM Size

160K x 8

Voltage - Supply (Vcc/Vdd)

1.71V~3.6V

uPs/uCs/Peripheral ICs Type

MICROCONTROLLER, RISC

Core Processor

ARM® Cortex®-M4

Peripherals

Brown-out Detect/Reset, DMA, PWM, WDT

Clock Frequency

48MHz

Program Memory Type

FLASH

Core Size

32-Bit

Program Memory Size

512KB 512K x 8

Connectivity

CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB

Bit Size

32

Data Converter

A/D 16x12b; D/A 1x12b

Has ADC

YES

DMA Channels

YES

PWM Channels

YES

External Data Bus Width

8

Length

14mm

Width

14mm

RoHS Status

RoHS Compliant

Products Detail

STM32L452VET3 Overview

This Microcontroller comes in a 100-LQFP package. This Microcontroller has 83 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 32-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~125°C TA Operating Temperature. Microcontroller runs in STM32L4 Series. The size of the program memory of Microcontroller is 512KB 512K x 8. MCU is powered by ARM® Cortex®-M4 Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 100 terminals. Microcontroller comes with 32 bit size. The component always operates in 3V supply voltage. MCU chip has YES DMA channels. You can find alternatives through the base part number STM32L452. The device works in YES PWM channels. It is at 48MHz clock frequency.