STM32L031F4P6 - STMicroelectronics

Manufacturer Part Number

STM32L031F4P6

Manufacturer

stmicroelectronics

Introduction

The STM32L031F4P6 is a 32-Bit Single-Core microcontroller based on ARM® Cortex®-M0+ core, primarily designed for energy-efficient applications in the embedded systems category.

Product Features and Performance

Core Type: ARM® Cortex®-M0+

Core Size: 32-Bit Single-Core

Speed: 32MHz

Connectivity includes I2C, IrDA, LINbus, SPI, UART/USART

Includes peripherals such as Brown-out Detect/Reset, DMA, POR, PWM, WDT

Number of I/O: 15

Program Memory Size: 16KB (FLASH)

EEPROM Size: 1K x 8

RAM Size: 8K x 8

Internal Oscillator

A/D Converters: 10x12b

Product Advantages

Low power consumption enhances battery life

High level of integration facilitates compact designs

Wide range of connectivity options enhances versatile use

Robust peripheral set supports varied application needs

Key Technical Parameters

Operating Voltage: 1.8V to 3.6V

Temperature range: -40°C to 85°C

Data Converters: A/D 10x12b

Program Memory Type: FLASH

Quality and Safety Features

Brown-out Detect/Reset ensures stable operation during voltage dips

Watchdog timer helps in automatic recovery from software failures

Compatibility

Surface Mount, 20-TSSOP Package ensuring compatibility with standard PCB technologies

Application Areas

Consumer Electronics

Internet of Things (IoT)

Automation Systems

Battery-operated devices

Product Lifecycle

Product Status: Active

Not nearing discontinuation and replacements or upgrades are not currently needed

Several Key Reasons to Choose This Product

Energy efficiency suitable for battery-operated devices

Rich connectivity options provide flexibility in design

Robust peripheral support reduces the need for additional components

Suitable for a wide range of temperatures making it ideal for demanding applications

Compact package optimizes PCB space