Manufacturer Part Number
STM32L412RBT6
Manufacturer
stmicroelectronics
Introduction
The STM32L412RBT6 is part of the STM32L4 series of embedded microcontrollers. It is designed for use in low power and high performance applications, utilizing a 32-Bit Single-Core ARM® Cortex®-M4 processor.
Product Features and Performance
-Central Processing Unit: ARM® Cortex®-M4
-Core Size: 32-Bit Single-Core
-Operating Speed: 80MHz
-Program Memory Size: 128KB FLASH
-RAM Size: 40KB
-Connectivity: I2C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB
-Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
-Number of I/O: 52
-Data Converters: 16x12b A/D
-Oscillator Type: Internal
-Voltage Supply Range: 1.71V ~ 3.6V
Product Advantages
-Low power consumption
-High integration capabilities with multiple connectivity options
-Expanded set of peripherals enhances functionality
-Internal oscillators simplify system design
Key Technical Parameters
-Core Processor: ARM® Cortex®-M4 at 80MHz
-FLASH Size: 128KB
-52 I/O Ports
-A/D Converters: 16x12b
-Operating Voltage: 1.71V to 3.6V
-Surface Mount Package: 64-LQFP (10x10)
Quality and Safety Features
-Incorporates a brown-out detect/reset for system integrity
-Designed to operate in extended temperatures from -40°C to 85°C
Compatibility
-Compatible with various communication protocols such as I2C, SPI, and USB
Application Areas
-Automotive industry
-Consumer electronics
-Industrial control systems
-Internet of Things (IoT) devices
Product Lifecycle
-Status: Active Product
-No announced discontinuation, continued manufacturer support
Several Key Reasons to Choose This Product
-Low power operation suitable for battery-powered applications
-High performance ARM® Cortex®-M4 core ensuring efficient processing
-Extensive connectivity and peripheral support offering design flexibility
-Able to withstand harsh environmental conditions
-Available in a compact 64-LQFP package suitable for space-constrained applications