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Integrated Circuits (ICs)

STM32F334K8T7

MCU 32-Bit STM32 ARM Cortex M4 RISC 64KB Flash 2.5V/3.3V 32-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. With its 72MHz processing speed and a robust set of interfaces, including CAN, I2C, SPI, and UART, this microcontroller is ideal for applications requiring efficient data handling and real-time performance. Housed in a compact 32-pin LQFP package, it features 64kB of FLASH memory and operates within a supply voltage range of 2.5V to 3

BrandSTMicroelectronics
PackageLQFP
Device TypeMicrocontrollers

Full Specifications

Number of Pins32
Core ArchitectureARM
Number of I/Os10
InterfaceCAN, I2C, IrDA, LIN, SPI, UART, USART
Memory TypeFLASH
Memory Size64kB
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 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. With its 72MHz processing speed and a robust set of interfaces, including CAN, I2C, SPI, and UART, this microcontroller is ideal for applications requiring efficient data handling and real-time performance. Housed in a compact 32-pin LQFP package, it features 64kB of FLASH memory and operates within a supply voltage range of 2.5V to 3.3V, making it suitable for various power-sensitive designs.

What is this product used for?

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

Key Features

  • Case/Package: LQFP
  • Number of Pins: 32
  • Interface: CAN, I2C, IrDA, LIN, SPI, UART, USART
  • Lifecycle Status: Production
  • Core Architecture: ARM
  • Number of I/Os: 10

Typical Use Cases

Embedded Processors and Controllers Microcontrollers LQFP Microcontrollers

Sourcing Support for This MPN

Contact JaronSemi to confirm package, date code, and traceability requirements.

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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 64KB Flash 2.5V/3.3V 32-Pin LQFP Tray

STM32F334K8T7

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. With its 72MHz processing speed and a robust set of interfaces, including CAN, I2C, SPI, and UART, this microcontroller is ideal for applications requiring efficient data handling and real-time performance. Housed in a compact 32-pin LQFP package, it features 64kB of FLASH memory and operates within a supply voltage range of 2.5V to 3

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  • Sample to production quantities
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