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Integrated Circuits (ICs)

STM32F303RET7

MCU 32-Bit STM32 ARM Cortex M4 RISC 512KB Flash 2.5V/3.3V 64-Pin LQFP Tray

The STMicroelectronics STM32F303RET7 is a 32-bit microcontroller from the STM32F3 series based on an ARM Cortex-M4 core running at up to 72M Hz. It integrates 512kB of Flash memory and 64kB of RAM in a 64-pin LQFP package. The device combines a broad interface set with several analog-to-digital converters.

BrandSTMicroelectronics
PackageLQFP
Device TypeMicrocontrollers

Full Specifications

Number of Pins64
Core ArchitectureARM
Number of I/Os26
InterfaceCAN, I2C, IrDA, LIN, SPI, UART, USART, USB
Memory TypeFLASH
Memory Size512kB
Min Supply Voltage2V
Max Supply Voltage3.6V
PeripheralsDMA, POR, PWM, WDT
Lifecycle StatusProduction
Frequency72MHz
Max Operating Temperature105°C
Min Operating Temperature-40°C
Nominal Supply Current2µA

About This Product

The STMicroelectronics STM32F303RET7 is a 32-bit microcontroller from the STM32F3 series based on an ARM Cortex-M4 core running at up to 72M Hz. It integrates 512kB of Flash memory and 64kB of RAM in a 64-pin LQFP package. The device combines a broad interface set with several analog-to-digital converters.

What is this product used for?

Suitable for design, repair, and production programs using Microcontrollers devices.

Typical Use Cases

Embedded Processors and Controllers Microcontrollers LQFP Microcontrollers

Sourcing Support for This MPN

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  • Approved-alternate and cross-reference review when the requested line is constrained
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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
MCU 32-Bit STM32 ARM Cortex M4 RISC 512KB Flash 2.5V/3.3V 64-Pin LQFP Tray

STM32F303RET7

STMicroelectronics

The STMicroelectronics STM32F303RET7 is a 32-bit microcontroller from the STM32F3 series based on an ARM Cortex-M4 core running at up to 72M Hz. It integrates 512kB of Flash memory and 64kB of RAM in a 64-pin LQFP package. The device combines a broad interface set with several analog-to-digital converters.

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