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STM32L4R5ZIT6 The STMicroelectronics STM32L4R5ZIT6 is a 32-bit microcontroller featuring 2MB of FLASH program memory and 640KB of RAM. It operates at speeds up to 120MHz.
Mfr Part #:

STM32L4R5ZIT6

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L4R5ZIT6 is a 32-bit microcontroller featuring 2MB of FLASH program memory and 640KB of RAM. It operates at speeds up to 120MHz.
✓ Total Stock: 12,001 pcs
$ Price Range: $6.40

STM32L4R5ZIT6 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
12,000 pcs
On Request
12000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Braun Electronic Components ✓
Non-Authorised Inventory information
1 pcs
On Request
1 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.

STM32L4R5ZIT6 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
Supplier Package
Voltage
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STM32L4R5ZIT6 Description

Short technical summary and product information.

The STMicroelectronics STM32L4R5ZIT6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core. It offers 2MB of FLASH program memory and 640KB of RAM, suitable for demanding embedded applications.

 

This microcontroller operates at speeds up to 120MHz with a voltage range of 1.71V to 3.6V. It includes a rich set of peripherals such as CANbus, I2C, SPI, UART/USART, and USB OTG, along with data converters (16-bit ADCs and 12-bit DACs).

 

The STM32L4R5ZIT6 is supplied in a 144-pin LQFP package, designed for surface mounting. Its operating temperature range is -40°C to 85°C (TA), making it suitable for various environmental conditions.

STM32L4R5ZIT6 Quick Information

Product Type: Microcontroller
Canonical Name: STMicroelectronics STM32L4R5ZIT6 Microcontroller
Subcategory: Microcontrollers

STM32L4R5ZIT6 Compliance

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

STM32L4R5ZIT6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L4R5ZIT6 Features

  • 32-bit ARM Cortex-M4 core processor.
  • 2MB FLASH program memory.
  • 640KB RAM size.
  • 120MHz operating speed.
  • 144-LQFP surface mount package.

STM32L4R5ZIT6 Applications

  • Suitable for embedded control systems.
  • Ideal for applications requiring high processing power.
  • Supports various communication interfaces.
  • Designed for a wide temperature range.

STM32L4R5ZIT6 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the program memory size of the STM32L4R5ZIT6?

The program memory size is 2MB (2M x 8).

What is the operating voltage range for the STM32L4R5ZIT6?

The operating voltage range is 1.71V to 3.6V.

What is the operating temperature of the STM32L4R5ZIT6?

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

What package type is the STM32L4R5ZIT6 supplied in?

The STM32L4R5ZIT6 is supplied in a 144-LQFP package.

STM32L4R5ZIT6 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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STM32L4R5ZIT6P
STM32L4R5ZIT6P
STMicroelectronics
The STMicroelectronics STM32L4R5ZIT6P is a 32-bit microcontroller featuring an ARM Cortex-M4 core. It offers 2MB of FLASH memory and operates at speeds up to 120MHz.
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