Manufacturer Part Number
STM32L072KZT6
Manufacturer
STMicroelectronics
Introduction
Embedded Microcontroller for power-sensitive and performance-driven applications
Product Features and Performance
ARM Cortex-M0+ core architecture
32-Bit Single-Core processing for efficient handling of tasks
32MHz operating speed for responsive performance
Advanced connectivity with I2C, IrDA, SPI, UART/USART, USB
Comprehensive set of peripherals including Brown-out Detect/Reset, DMA, POR, PWM, WDT
192KB of flash program memory
6KB of EEPROM
20KB of RAM for data storage
10x12-bit A/D converters
2x12-bit D/A converters
Built-in internal oscillator
Wide operating temperature range from -40°C to 85°C
Product Advantages
Low power consumption suitable for battery-powered devices
High integration to reduce external components and system costs
Support for multiple communication interfaces enabling versatile design choices
Key Technical Parameters
Speed: 32MHz
Number of I/Os: 25
Program Memory: 192KB FLASH
EEPROM: 6KB
RAM Size: 20KB
Supply Voltage: 1.65V to 3.6V
Data Converters: A/D 10x12b, D/A 2x12b
Mounting Type: Surface Mount
Package: 32-LQFP (7x7)
Quality and Safety Features
Brown-out Detect and Reset for system integrity
Watchdog Timer (WDT) to ensure continuous operation
Qualified for industrial temperature ranges
Compatibility
STM32 ecosystem support for easy integration
Broad toolchain and software library support from STMicroelectronics and third-parties
Application Areas
IoT devices
Consumer electronics
Industrial control systems
Smart home automation
Battery-operated applications
Product Lifecycle
Currently active product
Not near discontinuation
Replacements or upgrades are typically available within the STM32 microcontroller family
Reasons to Choose This Product
Ultra-low power consumption extending product battery life
Robust set of features enabling design flexibility
STMicroelectronics' strong support and resources
High reliability for demanding industrial applications
Exceptional performance-to-power consumption ratio in its class