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STM32L4R9ZIT6 The STMicroelectronics STM32L4R9ZIT6 is a 32-bit microcontroller featuring 2MB of FLASH program memory and 640KB of RAM. It operates at speeds up to 120MHz and comes in a 144-LQFP package.
Mfr Part #:

STM32L4R9ZIT6

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L4R9ZIT6 is a 32-bit microcontroller featuring 2MB of FLASH program memory and 640KB of RAM. It operates at speeds up to 120MHz and comes in a 144-LQFP package.
✓ Total Stock: 3,594 pcs
$ Price Range: $6.40

STM32L4R9ZIT6 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
3,314 pcs
On Request
3314 pcs On Request 1 On Request On Request On Request On Request On Request
Seba Components ✓
Non-Authorised Inventory information
280 pcs
On Request
280 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.

STM32L4R9ZIT6 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
Voltage
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STM32L4R9ZIT6 Description

Short technical summary and product information.

The STM32L4R9ZIT6 from STMicroelectronics is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core. It offers a substantial 2MB of FLASH program memory and 640KB of RAM, making it suitable for complex embedded applications.

 

This device operates at a speed of 120MHz and supports a wide voltage range from 1.71V to 3.6V. It includes a rich set of peripherals such as DMA, PWM, WDT, and various data converters (16-bit ADC, 12-bit DAC). Connectivity options include CANbus, I2C, SPI, UART, and USB OTG.

 

The STM32L4R9ZIT6 is designed for surface mounting and comes in a 144-LQFP package with dimensions of 20x20mm. Its operating temperature range is -40°C to 85°C (TA), ensuring reliability in various environmental conditions.

 

Key features include its robust processing capabilities, extensive memory, and versatile peripheral set, making it a strong choice for applications requiring significant processing power and connectivity.

STM32L4R9ZIT6 Quick Information

Product Type: Microcontroller
Canonical Name: STM32L4R9ZIT6 Microcontroller
Subcategory: Microcontrollers

STM32L4R9ZIT6 Compliance

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

STM32L4R9ZIT6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L4R9ZIT6 Features

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

STM32L4R9ZIT6 Applications

  • Industrial control systems
  • Consumer electronics devices
  • IoT and smart home applications
  • Embedded motor control
  • Data acquisition systems

STM32L4R9ZIT6 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32L4R9ZIT6?

The operating voltage is 1.71V to 3.6V.

What package type is the STM32L4R9ZIT6 available in?

It is available in a 144-LQFP package.

What is the operating temperature range for this microcontroller?

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

Is the STM32L4R9ZIT6 RoHS compliant?

Yes, it is RoHS3 Compliant.

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