Manufacturer Part Number
STM32L471RGT6
Manufacturer
STMicroelectronics
Introduction
The STM32L471RGT6 is a 32-bit microcontroller designed for high-performance and energy-efficient operations in embedded applications.
Product Features and Performance
80MHz ARM Cortex-M4 Core Processor
1MB Program Flash Memory
128KB RAM
16-channel 12-bit A/D Converter
2-channel 12-bit D/A Converter
Comprehensive set of power-saving modes
Multiple communication interfaces (CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART)
Product Advantages
Low power consumption suitable for battery-powered devices
Rich set of peripherals enabling a wide range of functionality
Robust I/O capabilities with 51 programmable I/O lines
Key Technical Parameters
Core Processor: ARM Cortex-M4
Core Size: 32-Bit Single-Core
Speed: 80MHz
Program Memory Size: 1MB
RAM Size: 128KB
Number of I/O: 51
Voltage Supply Range: 1.71V to 3.6V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset
Watchdog Timer (WDT)
DMA for efficient peripheral to memory data management
Compatibility
Works within the STM32 family ecosystem
Supports a wide range of external components through versatile connectivity options
Application Areas
Industrial controls
Consumer electronics
Medical devices
Internet of Things (IoT)
Energy management systems
Product Lifecycle
Status: Active
Not indicated as nearing discontinuation
Options for replacement and upgrade within STM32 series
Several Key Reasons to Choose This Product
High-performing Cortex-M4 core suitable for demanding embedded applications
A broad range of connectivity options for easy system integration
Energy-efficient design extending battery life in portable devices
Availability of tools and software from STMicroelectronics for rapid development
Robust temperature range suited for harsh environments
Large program memory and RAM, catering to complex applications and software stacks
Ease of mounting with Surface Mount Technology (SMT) and LQFP64 package