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STM32L452REY6TR The STM32L452REY6TR is a 32-bit microcontroller from STMicroelectronics featuring an ARM Cortex-M4 core. It offers 512KB of FLASH program memory and 160KB of RAM.
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STM32L452REY6TR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STM32L452REY6TR is a 32-bit microcontroller from STMicroelectronics featuring an ARM Cortex-M4 core. It offers 512KB of FLASH program memory and 160KB of RAM.
✓ Total Stock: 5,003 pcs
$ Price Range: $6.40

STM32L452REY6TR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
3,334 pcs
On Request
3334 pcs On Request 1 On Request On Request 1822+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,669 pcs
On Request
1669 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

STM32L452REY6TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage
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STM32L452REY6TR Description

Short technical summary and product information.

This STMicroelectronics STM32L452REY6TR is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core, operating at speeds up to 80MHz. It provides 512KB of FLASH program memory and 160KB of RAM, suitable for demanding embedded applications.

 

The microcontroller features a wide operating voltage range of 1.71V to 3.6V and an operating temperature range of -40°C to 85°C. It includes peripherals such as Brown-out Detect/Reset, DMA, PWM, and WDT, along with data converters including a 16-channel 12-bit ADC and a 1-channel 12-bit DAC.

 

Connectivity options are extensive, supporting CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, and USB interfaces. The device is supplied in a compact 64-WLCSP package with surface mount mounting type.

 

Compliance includes RoHS3, MSL 1, and REACH Unaffected status, though these are unverified in the database.

STM32L452REY6TR Quick Information

Product Type: Microcontroller
Canonical Name: STM32L452REY6TR Microcontroller
Subcategory: Microcontrollers

STM32L452REY6TR Compliance

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

STM32L452REY6TR Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L452REY6TR Features

  • 32-bit ARM Cortex-M4 core processor.
  • Operates at a speed of 80MHz.
  • Features 512KB FLASH program memory.
  • Includes 160KB RAM.
  • Supplied in a 64-WLCSP package.

STM32L452REY6TR Applications

  • Suitable for embedded control systems.
  • Ideal for data acquisition applications.
  • Supports various communication protocols.
  • Designed for low-power applications.

STM32L452REY6TR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the STM32L452REY6TR?

The operating voltage range is 1.71V to 3.6V.

What is the package type for the STM32L452REY6TR?

The package type is 64-UFBGA, WLCSP.

What is the operating temperature range?

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

Is the STM32L452REY6TR RoHS compliant?

The part is listed as RoHS3 Compliant.

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