STM32F042K4U6 - STMicroelectronics

Manufacturer Part Number

STM32F042K4U6

Manufacturer

STMicroelectronics

Introduction

Low Power ARM Cortex-M0 Microcontroller for Various Applications

Product Features and Performance

Core Processor ARM Cortex-M0

Core Size 32-Bit Single Core

Speed 48MHz

Connectivity options include CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB

Peripherals such as DMA, I2S, POR, PWM, WDT

Provides 26 I/Os

Product Advantages

Optimized for low power consumption

Efficient ARM Cortex-M0 core for performance balance

Versatility in connectivity options suitable for various designs

Key Technical Parameters

Program Memory Size 16KB FLASH

RAM Size 6KB

Voltage Supply Range 1.65V to 3.6V

Data Converters A/D 13x12b

Oscillator Type Internal

Operating Temperature Range -40°C to 85°C

32-UFQFPN package for compact footprint

Quality and Safety Features

Robust industrial standard temperature range

Integrated watchdog timer for system safety

Compatibility

Compatible with a wide range of development tools and software

Application Areas

Consumer Electronics

Industrial Control Systems

Automotive Applications

Internet of Things Devices

Product Lifecycle

Product Status Active

Not indicated as nearing discontinuation

Replacements or upgrades typically available through STMicroelectronics product lines

Several Key Reasons to Choose This Product

Efficient power consumption suitable for battery-powered applications

Versatile connectivity for broader application coverage

Reliable operation in extreme temperature conditions

High integration to reduce external component count

Supported by STMicroelectronics' extensive technical resources and community