STM32F303RDT6 The STMicroelectronics STM32F303RDT6 is a 32-bit microcontroller featuring 384KB of FLASH program memory and 80KB of RAM. It operates at speeds up to 72MHz.
Mfr Part #:

STM32F303RDT6

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32F303RDT6 is a 32-bit microcontroller featuring 384KB of FLASH program memory and 80KB of RAM. It operates at speeds up to 72MHz.
✓ Total Stock: 4,737 pcs
$ Price Range: $6.40

STM32F303RDT6 Available from 1 distributor

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✓ Non-Authorised
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STM32F303RDT6 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

STM32F303RDT6 Description

Short technical summary and product information.

The STM32F303RDT6 from STMicroelectronics is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core. It offers 384KB of FLASH program memory and 80KB of RAM, 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. Connectivity options include CANbus, I²C, IrDA, LINbus, SPI, UART/USART, and USB. It features integrated data converters with 22x12-bit A/D and 2x12-bit D/A capabilities.

 

The STM32F303RDT6 is supplied in a 64-LQFP package with surface mount mounting type. It operates within a temperature range of -40°C to 85°C (TA) and requires a supply voltage between 2V and 3.6V. Its internal oscillator provides a stable clock source.

STM32F303RDT6 Quick Information

Product Type: Microcontroller
Series: STM32F3
Canonical Name: STM32F303RDT6 ARM Cortex-M4 Microcontroller
Subcategory: Microcontrollers

STM32F303RDT6 Compliance

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

STM32F303RDT6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32F303RDT6 Features

  • 32-bit ARM Cortex-M4 core processor.
  • 384KB FLASH program memory.
  • 80KB RAM size.
  • 72MHz operating speed.
  • 64-LQFP surface mount package.

STM32F303RDT6 Applications

  • Suitable for embedded control systems.
  • Ideal for data acquisition applications.
  • Used in communication interfaces.
  • Supports various peripheral integrations.

STM32F303RDT6 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the program memory size of the STM32F303RDT6?

The program memory size is 384KB.

What is the RAM size for the STM32F303RDT6?

The RAM size is 80KB.

What is the operating voltage range for this microcontroller?

The operating voltage is between 2V and 3.6V.

What is the maximum operating temperature?

The maximum operating temperature is 85°C.

What package type is the STM32F303RDT6 supplied in?

It is supplied in a 64-LQFP package.

What mounting type is required for the STM32F303RDT6?

It requires surface mount.

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