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STM32L443RCI6 The STM32L443RCI6 is a 32-bit microcontroller from STMicroelectronics, built on the ARM Cortex-M4 core. It offers 256KB of Flash memory and 64KB of RAM.
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STM32L443RCI6

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STM32L443RCI6 is a 32-bit microcontroller from STMicroelectronics, built on the ARM Cortex-M4 core. It offers 256KB of Flash memory and 64KB of RAM.
✓ Total Stock: 2,940 pcs
$ Price Range: $6.40

STM32L443RCI6 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Seba Components ✓
Non-Authorised Inventory information
2,940 pcs
On Request
2940 pcs On Request 1 On Request On Request On Request On Request On Request
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STM32L443RCI6 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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STM32L443RCI6 Description

Short technical summary and product information.

The STM32L443RCI6 is a high-performance 32-bit microcontroller from STMicroelectronics, based on the ARM Cortex-M4 core. It operates at speeds up to 80MHz and features 256KB of Flash program memory and 64KB of RAM.

 

This microcontroller is designed for embedded applications requiring efficient processing and a range of peripherals. It includes connectivity options such as CANbus, I²C, SPI, and USB, along with data converters like A/D and D/A. The device operates within a voltage range of 1.71V to 3.6V and has an operating temperature range of -40°C to 85°C.

 

The STM32L443RCI6 comes in a 64-UFBGA (5x5) package, suitable for surface mounting. Its peripherals include Brown-out Detect/Reset, DMA, LCD, PWM, and WDT, making it versatile for various design needs.

STM32L443RCI6 Quick Information

Product Type: Microcontroller
Series: STM32L4
Canonical Name: STM32L443RCI6 32-Bit ARM Cortex-M4 Microcontroller

STM32L443RCI6 Compliance

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

STM32L443RCI6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L443RCI6 Features

  • 32-bit ARM Cortex-M4 core processor.
  • Operates at a maximum speed of 80MHz.
  • 256KB Flash program memory size.
  • 64KB RAM data memory size.
  • 64-UFBGA package for surface mounting.

STM32L443RCI6 Applications

  • Suitable for embedded system designs.
  • Offers versatile connectivity options.
  • Features integrated data converters.
  • Designed for wide operating temperature range.

STM32L443RCI6 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32L443RCI6?

The operating voltage is 1.71V to 3.6V.

What is the package type for the STM32L443RCI6?

The package type is 64-UFBGA.

What is the operating temperature range for the STM32L443RCI6?

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

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