STM32F334R8T6 - STMicroelectronics

Manufacturer Part Number

STM32F334R8T6

Manufacturer

stmicroelectronics

Introduction

The STM32F334R8T6 is a high-performance ARM Cortex-M4 based microcontroller suited for a variety of embedded applications, offering powerful peripherals and high-speed connectivity options.

Product Features and Performance

Core Processor: ARM Cortex-M4

Core Size: 32-Bit Single-Core

Speed: 72MHz

Connectivity options: CANbus, I2C, IrDA, LINbus, SPI, UART/USART

Peripherals include DMA, POR, PWM, WDT

Program Memory Size: 64KB

Program Memory Type: FLASH

RAM Size: 12K

Data Converters: A/D 21x12b, D/A 3x12b

Internal Oscillator

Product Advantages

Advanced core and high operating frequency improve processing capacity.

Multiple connectivity options enhance peripheral interoperability.

Integrated analog features such as A/D and D/A converters aid with data handling.

Extensive I/Os provide flexibility in system design.

Key Technical Parameters

Speed: 72 MHz

Program Memory: 64KB FLASH

RAM: 12K

I/O Number: 51

Voltage Supply: 2V to 3.6V

Operating Temperature: -40°C to 85°C

Package: 64-LQFP (10x10)

Quality and Safety Features

Qualified for industrial temperature ranges (-40°C to 85°C).

Enhanced power-on reset (POR) and watchdog timer (WDT) for system reliability.

Compatibility

Compatible with various serial communication protocols.

Suitable for surface mount technology for efficient PCB design.

Application Areas

Industrial controls

Consumer electronics

Internet of Things (IoT) devices

Medical appliances

Automotive systems

Product Lifecycle

Currently active and in production.

No current plans for discontinuation have been disclosed by the manufacturer.

Several Key Reasons to Choose This Product

High computational capability due to ARM Cortex-M4 core.

Multiple data converters integrated for varied application requirements.

Dependable performance with industrial temperature range qualification.

Advanced features and connectivity options support diverse application development.

Continued manufacturer support suggests reliability in long-term applications.