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STM32L452RCT6 The STMicroelectronics STM32L452RCT6 is a 32-bit microcontroller featuring an ARM Cortex-M4 core operating at 80MHz. It offers 256KB of FLASH program memory and 160KB of RAM.
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STM32L452RCT6

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L452RCT6 is a 32-bit microcontroller featuring an ARM Cortex-M4 core operating at 80MHz. It offers 256KB of FLASH program memory and 160KB of RAM.
✓ Total Stock: 2,838 pcs
$ Price Range: $6.40

STM32L452RCT6 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
1,718 pcs
On Request
1718 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
1,120 pcs
On Request
1120 pcs On Request 1 On Request On Request On Request On Request On Request
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STM32L452RCT6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Tape & Reel
Voltage
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STM32L452RCT6 Description

Short technical summary and product information.

The STM32L452RCT6 from STMicroelectronics is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core. It operates at a speed of 80MHz and provides 256KB of FLASH program memory along with 160KB of RAM.

 

This microcontroller supports a wide range of connectivity options including CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, and USB. It features 52 I/O pins and includes peripherals such as Brown-out Detect/Reset, DMA, PWM, and WDT.

 

The device operates within a voltage supply range of 1.71V to 3.6V and has an operating temperature range of -40°C to 85°C (TA). It is supplied in a 64-LQFP package suitable for surface mounting.

 

Key electrical characteristics include 16x12-bit Analog-to-Digital converters and a 1x12-bit Digital-to-Analog converter. The internal oscillator type ensures stable operation.

STM32L452RCT6 Quick Information

Product Type: Microcontroller
Series: STM32L4
Canonical Name: STM32L452RCT6 ARM Cortex-M4 Microcontroller
Subcategory: MCU

STM32L452RCT6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STM32L452RCT6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM32L452RCT6 Features

  • ARM Cortex-M4 32-bit single-core processor.
  • Operates at 80MHz clock speed.
  • 256KB FLASH program memory.
  • Supports multiple connectivity interfaces.
  • Surface mount 64-LQFP package.

STM32L452RCT6 Applications

  • Suitable for embedded control systems.
  • Ideal for IoT device applications.
  • Used in data acquisition systems.
  • Applicable for communication interfaces.

STM32L452RCT6 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32L452RCT6?

The operating voltage is 1.71V to 3.6V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

What type of core processor does the STM32L452RCT6 use?

It uses an ARM® Cortex®-M4 core.

How much program memory does this microcontroller have?

It has 256KB of FLASH program memory.

What package is the STM32L452RCT6 supplied in?

It is supplied in a 64-LQFP package.

What are the connectivity options available?

Connectivity includes CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, and USB.

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