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STM32F303RET6 The STMicroelectronics STM32F303RET6 is a 32-bit microcontroller with 512KB of FLASH memory and 80KB of RAM. It features an ARM Cortex-M4 core and is housed in a 64-LQFP package.
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STM32F303RET6

Available from 7 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32F303RET6 is a 32-bit microcontroller with 512KB of FLASH memory and 80KB of RAM. It features an ARM Cortex-M4 core and is housed in a 64-LQFP package.
✓ Total Stock: 13,121 pcs
$ Price Range: $6.40

STM32F303RET6 Available from 7 distributors

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STM32F303RET6 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
Tape & Reel
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STM32F303RET6 Description

Short technical summary and product information.

The STM32F303RET6 is a high-performance 32-bit microcontroller from STMicroelectronics, built around the ARM Cortex-M4 core. It offers 512KB of FLASH program memory and 80KB of RAM, making it suitable for demanding embedded applications.

 

This microcontroller operates at speeds up to 72MHz and supports a wide range of peripherals including DMA, I2S, POR, PWM, and WDT. Its connectivity options include CANbus, I2C, IrDA, LINbus, SPI, UART/USART, and USB, providing versatile communication capabilities.

 

The STM32F303RET6 is designed for surface mount installation and comes in a compact 64-LQFP package measuring 10x10mm. It operates within a temperature range of -40°C to 85°C (TA) and utilizes an internal oscillator.

 

Key electrical characteristics include a supply voltage range of 2V to 3.6V and integrated data converters with 22x12-bit A/D and 2x12-bit D/A capabilities. With 51 general-purpose I/O pins, it offers flexibility for various design requirements.

STM32F303RET6 Quick Information

Product Type: Microcontroller
Canonical Name: STM32F303RET6 Microcontroller
Subcategory: Embedded Microcontrollers

STM32F303RET6 Compliance

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

STM32F303RET6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32F303RET6 Features

  • 32-bit ARM Cortex-M4 core processor.
  • 512KB FLASH program memory.
  • 80KB RAM size.
  • 72MHz clock speed.
  • 64-LQFP surface mount package.

STM32F303RET6 Applications

  • Suitable for embedded control systems.
  • Used in data acquisition applications.
  • Supports various communication interfaces.
  • Ideal for signal processing tasks.

STM32F303RET6 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32F303RET6?

The operating voltage is between 2V and 3.6V.

What package type is the STM32F303RET6 supplied in?

The STM32F303RET6 is supplied in a 64-LQFP package.

What is the operating temperature range for this microcontroller?

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

Is the STM32F303RET6 RoHS compliant?

Yes, the STM32F303RET6 is RoHS3 compliant.

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