Manufacturer Part Number
STM32L486QGI6TR
Manufacturer
STMicroelectronics
Introduction
The STM32L486QGI6TR is an ultra-low-power microcontroller belonging to the high-performance STM32L4 series, designed for a wide range of applications.
Product Features and Performance
32-Bit Single-Core ARM Cortex-M4 CPU
Operates at up to 80 MHz frequency
High memory density with 1MB Flash and 128KB RAM
Rich set of peripherals for connectivity, sensors, and audio
Ultra-low-power consumption for energy-sensitive applications
Internal oscillator for reduced external component count
Product Advantages
High integration for minimal external components and cost savings
Flexibility in power usage and performance with dynamic voltage scaling
Enhanced graphics support with Chrom-ART Accelerator for efficient 2D data manipulation
Key Technical Parameters
Core Processor: ARM Cortex-M4
Speed: 80MHz
Number of I/O: 109
Program Memory Size: 1MB
RAM Size: 128KB
Voltage Supply: 1.71V to 3.6V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset ensures stability under voltage variations
Temperature range guarantees performance in extreme conditions
Designed following international quality and safety standards
Compatibility
Wide voltage range for power supply compatibility
EBI/EMI for connecting with different types of external memory
Comprehensive connectivity including USB OTG for system expansion
Application Areas
Industrial control systems
Internet of Things (IoT) devices
Consumer electronics
Battery-operated applications
Medical instruments
Product Lifecycle
Active product status with no immediate discontinuation notices
STM32L4 series is consistently updated with newer models
Several Key Reasons to Choose This Product
Energy-efficient ARM Cortex-M4 for high-performance and long battery life
Robust temperature range ideal for harsh environments
Tape & Reel packaging for convenient mass production
Comprehensive set of peripherals for IoT, industrial, and consumer applications
STMicroelectronics' support and reliability in the microcontroller market
Capable of driving complex applications with its advanced core and memory configuration
Easy integration into existing systems with extensive compatibility options
Surface mount technology for compact and reliable hardware designs
Sustained product lifecycle ensures long-term availability and support