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STM32L431CCY6TR The STM32L431CCY6TR is a 32-bit microcontroller from STMicroelectronics, built on an ARM Cortex-M4 core. It operates at 80MHz and features 256KB of Flash memory.
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STM32L431CCY6TR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STM32L431CCY6TR is a 32-bit microcontroller from STMicroelectronics, built on an ARM Cortex-M4 core. It operates at 80MHz and features 256KB of Flash memory.
✓ Total Stock: 40,000 pcs
$ Price Range: $6.40

STM32L431CCY6TR Available from 1 distributor

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✓ Non-Authorised
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40,000 pcs
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STM32L431CCY6TR 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
Storage Temperature
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
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STM32L431CCY6TR Description

Short technical summary and product information.

This STM32L431CCY6TR microcontroller from STMicroelectronics is based on the ARM Cortex-M4 core, offering a 32-bit single-core architecture. It operates at a speed of 80MHz and supports a wide voltage range from 1.71V to 3.6V.

 

The device is equipped with 256KB of FLASH program memory and 64KB of RAM. It includes various peripherals such as Brown-out Detect/Reset, DMA, PWM, and WDT. Connectivity options include CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, and UART/USART. Data conversion capabilities include 10x12-bit ADCs and 2x12-bit DACs.

 

The STM32L431CCY6TR is housed in a compact 49-WLCSP package, suitable for surface mount applications. It operates within a temperature range of -40°C to 85°C (TA). The internal oscillator type simplifies design considerations.

 

This microcontroller is designed for embedded applications requiring efficient processing and a rich set of peripherals. Its RoHS3 compliance and MSL 1 rating make it suitable for various manufacturing environments.

STM32L431CCY6TR Quick Information

Product Type: Microcontroller
Canonical Name: STM32L431CCY6TR Microcontroller
Subcategory: Embedded

STM32L431CCY6TR Compliance

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

STM32L431CCY6TR Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32L431CCY6TR Features

  • ARM Cortex-M4 32-bit microcontroller.
  • Operates at 80MHz frequency.
  • 256KB Flash and 64KB RAM.
  • Wide range of connectivity options.
  • Compact 49-WLCSP package.

STM32L431CCY6TR Applications

  • Suitable for embedded systems.
  • Ideal for IoT devices.
  • Used in portable electronics.
  • Applications requiring low power.

STM32L431CCY6TR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32L431CCY6TR?

The operating voltage is 1.71V to 3.6V.

What package type is the STM32L431CCY6TR available in?

It is available in a 49-UFBGA, WLCSP package.

What is the operating temperature range for this microcontroller?

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

Is the STM32L431CCY6TR RoHS compliant?

Yes, it is RoHS3 compliant.

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