STM32L072KZU7 - STMicroelectronics

Manufacturer Part Number

STM32L072KZU7

Manufacturer

stmicroelectronics

Introduction

The STM32L072KZU7 is part of stmicroelectronics' STM32L0 series, which is designed for ultra-low-power embedded microcontroller applications. Utilizing the powerful ARM® Cortex®-M0+ core, this microcontroller is optimized for energy efficiency but without compromising performance.

Product Features and Performance

Core Processor: ARM® Cortex®-M0+, 32-Bit Single-Core

Speed: 32MHz

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

Peripherals: Brown-out Detect/Reset, DMA, Power-on Reset, Pulse Width Modulation, Watchdog Timer

Number of I/O: 25

Program Memory Size: 192KB (192K x 8) FLASH

EEPROM Size: 6K x 8

RAM Size: 20K x 8

Internal Oscillator

Operating Temperature Range: -40°C to +105°C

Product Advantages

Low power consumption, suitable for battery-operated applications

High integration level with multiple connectivity options and on-chip peripherals reduces external components

Flexible power supply options (1.65V to 3.6V) allow use in varied environments

Extensive support for embedded application development with stmicroelectronics' software ecosystem

Key Technical Parameters

Core Size: 32-Bit

Speed: 32MHz

Operating Voltage: 1.65V to 3.6V

A/D Converters: 10x12 bit

D/A Converters: 2x12 bit

Operating Temperature: -40°C to +105°C

Quality and Safety Features

Brown-out Detect/Reset and Power-on Reset features for increased reliability

Watchdog Timer for system recovery in the event of a failure

Compatibility

Supports a wide range of digital and analog peripherals enabling compatibility with various sensors and actuators

The UFQFPN package is compatible with standard surface mount processes

Application Areas

Suitable for a wide range of applications in consumer, industrial, medical, and IoT domains including wearable devices, automation control, smart sensors, and low-power communication devices.

Product Lifecycle

Status: Active

The STM32L072KZU7 is not nearing discontinuation and enjoys strong manufacturer support, with replacements and upgrades continuously being developed.

Several Key Reasons to Choose This Product

Ultra-low-power consumption maximizes battery life

High degree of integration facilitates compact and efficient designs

Flexible connectivity options ensure easy integration with other devices and peripherals

Robust design and reliability features make it suited for challenging environments

Strong software and development tool support from stmicroelectronics facilitates application development

Active product lifecycle status with ongoing support and evolutionary upgrades ensures long-term viability for designs incorporating this microcontroller