STM32F401CBU6 - STMicroelectronics

Manufacturer Part Number

STM32F401CBU6

Manufacturer

stmicroelectronics

Introduction

The STM32F401CBU6 is a high-performance ARM® Cortex®-M4 based microcontroller designed for cost-sensitive applications that require efficient data processing and control capabilities.

Product Features and Performance

ARM® Cortex®-M4 core processor

Operating speed of 84MHz

36 I/O ports

128KB Program Memory Size FLASH

64KB RAM

Connectivity options include I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG

Peripherals include Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

Data converters: A/D 10x12b

Internal oscillator

Product Advantages

Advanced core and high speed enhance performance for real-time applications

Multiple connectivity options for increased flexibility

Integrated oscillators and converters facilitate system design

Key Technical Parameters

Core Size: 32-Bit Single-Core

Speed: 84MHz

Voltage Supply (Vcc/Vdd): 1.7V ~ 3.6V

Operating Temperature: -40°C ~ 85°C (TA)

Package / Case: 48-UFQFN Exposed Pad

Quality and Safety Features

Brown-out Detect/Reset prevents improper shut down

Watchdog Timer (WDT) for system recovery

Compatibility

Suitable for use with a variety of development environments supporting ARM architecture

Application Areas

Industrial automation

Consumer electronics

Internet of Things (IoT) devices

Product Lifecycle

Currently in active production

Not nearing discontinuation, replacements and upgrades available

Several Key Reasons to Choose This Product

High processing power with ARM® Cortex®-M4 core tailored for demanding applications

Flexible power supply options and comprehensive peripheral set support diverse application needs

Robust quality and safety features ensure reliable operation in fluctuating environmental conditions

Ongoing product support and availability of newer versions ensure long-term usability