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Integrated Circuits (ICs)

STM32F334C4T6

MCU 32-Bit STM32 ARM Cortex M4 RISC 16KB Flash 2.5V/3.3V 48-Pin LQFP Tray

The STMicroelectronics MCU 32-Bit STM32 ARM Cortex M4 RISC Microcontroller is a versatile and powerful solution designed for a wide range of embedded applications. Featuring a 48-pin LQFP package, this microcontroller operates at a frequency of 72MHz and is equipped with 16kB of FLASH memory and 16kB of RAM. With its robust set of interfaces including CAN, I2C, SPI, and UART, it ensures seamless connectivity and communication in complex systems. The STM32F3 series is built to perform reliably in

BrandSTMicroelectronics
PackageLQFP
Device TypeMicrocontrollers

Full Specifications

Number of Pins48
Core ArchitectureARM
Number of I/Os20
InterfaceCAN, I2C, IrDA, LIN, SPI, UART, USART
Memory TypeFLASH
Memory Size16kB
Min Supply Voltage2V
Max Supply Voltage3.6V
PeripheralsDMA, POR, PWM, WDT
Lifecycle StatusProduction
Frequency72MHz
Max Operating Temperature85°C
Min Operating Temperature-40°C
Nominal Supply Current1µA

About This Product

The STMicroelectronics MCU 32-Bit STM32 ARM Cortex M4 RISC Microcontroller is a versatile and powerful solution designed for a wide range of embedded applications. Featuring a 48-pin LQFP package, this microcontroller operates at a frequency of 72MHz and is equipped with 16kB of FLASH memory and 16kB of RAM. With its robust set of interfaces including CAN, I2C, SPI, and UART, it ensures seamless connectivity and communication in complex systems. The STM32F3 series is built to perform reliably in demanding environments, with an operating temperature range from -40°C to 85°C, making it an ideal choice for industrial and automotive applications.

What is this product used for?

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

Key Features

  • Case/Package: LQFP
  • Number of Pins: 48
  • Interface: CAN, I2C, IrDA, LIN, SPI, UART, USART
  • Lifecycle Status: Production
  • Core Architecture: ARM
  • Number of I/Os: 20

Typical Use Cases

Embedded Processors and Controllers Microcontrollers LQFP Microcontrollers

Sourcing Support for This MPN

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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 16KB Flash 2.5V/3.3V 48-Pin LQFP Tray

STM32F334C4T6

STMicroelectronics

The STMicroelectronics MCU 32-Bit STM32 ARM Cortex M4 RISC Microcontroller is a versatile and powerful solution designed for a wide range of embedded applications. Featuring a 48-pin LQFP package, this microcontroller operates at a frequency of 72MHz and is equipped with 16kB of FLASH memory and 16kB of RAM. With its robust set of interfaces including CAN, I2C, SPI, and UART, it ensures seamless connectivity and communication in complex systems. The STM32F3 series is built to perform reliably in

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