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Integrated Circuits (ICs)

STM32F103RET7

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 72MHz, CMOS, PQFP64

The STMicroelectronics STM32F1 is a powerful 32-bit RISC microcontroller featuring a CORTEX-M3 CPU that operates at a maximum frequency of 72 MHz. Designed for versatility and efficiency, this microcontroller is ideal for a wide range of applications, providing robust performance in a compact LQFP package with 64 pins. With a memory size of 512 kB FLASH and a variety of interfaces, it is well-suited for complex embedded systems requiring high processing capabilities and extensive peripheral supp

BrandSTMicroelectronics
PackageLQFP
Device TypeMicrocontrollers

Full Specifications

Number of Pins64
Core ArchitectureARM
Data Bus Width32b
Max Frequency72MHz
Number of I/Os51
InterfaceCAN, I2C, IrDA, LIN, SPI, UART, USART, USB
Memory TypeFLASH
Memory Size512kB
Min Supply Voltage2V
Max Supply Voltage3.6V
PeripheralsDMA, POR, PWM, Temp Sensor, WDT
Lifecycle StatusProduction
Frequency72MHz
Max Operating Temperature105°C

About This Product

The STMicroelectronics STM32F1 is a powerful 32-bit RISC microcontroller featuring a CORTEX-M3 CPU that operates at a maximum frequency of 72 MHz. Designed for versatility and efficiency, this microcontroller is ideal for a wide range of applications, providing robust performance in a compact LQFP package with 64 pins. With a memory size of 512 kB FLASH and a variety of interfaces, it is well-suited for complex embedded systems requiring high processing capabilities and extensive peripheral support.

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

  • MPN and package verification against your BOM or approved vendor list
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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
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 72MHz, CMOS, PQFP64

STM32F103RET7

STMicroelectronics

The STMicroelectronics STM32F1 is a powerful 32-bit RISC microcontroller featuring a CORTEX-M3 CPU that operates at a maximum frequency of 72 MHz. Designed for versatility and efficiency, this microcontroller is ideal for a wide range of applications, providing robust performance in a compact LQFP package with 64 pins. With a memory size of 512 kB FLASH and a variety of interfaces, it is well-suited for complex embedded systems requiring high processing capabilities and extensive peripheral supp

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