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STM32L443CCY6TR The STMicroelectronics STM32L443CCY6TR is a 32-bit microcontroller featuring 256KB of FLASH program memory and 64KB of RAM. It operates at speeds up to 80MHz.
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STM32L443CCY6TR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L443CCY6TR is a 32-bit microcontroller featuring 256KB of FLASH program memory and 64KB of RAM. It operates at speeds up to 80MHz.
✓ Total Stock: 5,000 pcs
$ Price Range: $6.40

STM32L443CCY6TR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Tomark Electronics Ltd ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 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.

STM32L443CCY6TR 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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STM32L443CCY6TR Description

Short technical summary and product information.

The STM32L443CCY6TR from STMicroelectronics is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core. It offers 256KB of FLASH program memory and 64KB of RAM, with a core speed of up to 80MHz.

 

This microcontroller supports a wide operating voltage range of 1.71V to 3.6V and includes various peripherals such as Brown-out Detect/Reset, DMA, LCD, PWM, and WDT. It features integrated data converters, including 10x12-bit ADCs and 2x12-bit DACs.

 

The device is supplied in a compact 49-WLCSP package and is designed for surface mounting. Its connectivity options include CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, and USB, making it suitable for a variety of embedded applications.

STM32L443CCY6TR Quick Information

Product Type: Microcontroller
Canonical Name: STM32L443CCY6TR 32-Bit Microcontroller
Subcategory: Embedded

STM32L443CCY6TR Compliance

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

STM32L443CCY6TR Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L443CCY6TR Features

  • 32-bit ARM Cortex-M4 core processor.
  • 256KB FLASH program memory.
  • 64KB RAM size.
  • 80MHz maximum operating speed.
  • 1.71V to 3.6V operating voltage range.

STM32L443CCY6TR Applications

  • Suitable for embedded control systems.
  • Ideal for applications requiring low power.
  • Supports various communication interfaces.
  • Features integrated analog-to-digital converters.

STM32L443CCY6TR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32L443CCY6TR?

The operating voltage is between 1.71V and 3.6V.

What package type is the STM32L443CCY6TR supplied in?

It is supplied in a 49-WLCSP package.

What is the operating temperature range for this microcontroller?

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

Is the STM32L443CCY6TR RoHS compliant?

Yes, it is RoHS3 Compliant.

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