Manufacturer Part Number
STM32L412KBU6
Manufacturer
STMicroelectronics
Introduction
Low Power ARM Cortex-M4 32-Bit Microcontroller
Product Features and Performance
ARM Cortex-M4 core with DSP and FPU
32-bit single-core processor
Maximum speed of 80 MHz
Integrated brown-out detect/reset, DMA, PWM, WDT peripherals
Product Advantages
Low power consumption
Enhanced performance with DSP and FPU
Extensive connectivity options
Key Technical Parameters
Core Processor: ARM Cortex-M4
Core Size: 32-Bit
Speed: 80MHz
Program Memory Size: 128KB FLASH
RAM Size: 40KB
Number of I/O: 26
Connectivity includes I2C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB
Data Converters: 10x12-bit A/D
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Internal brown-out detect/reset ensures stable operation
Watchdog Timer (WDT) for system recovery
Compatibility
Support for a wide range of communication interfaces
Application Areas
Industrial control systems
Consumer electronics
Internet of Things (IoT) devices
Battery-operated applications
Product Lifecycle
Status: Active
Not nearing discontinuation
Future upgrades or replacements available through the STM32 MCU family
Several Key Reasons to Choose This Product
Low power consumption for energy-sensitive applications
High performance with embedded FPU for math-intensive operations
Broad range of integrated peripherals reduces external components need
Versatile connectivity options for diverse application requirements
Extensive support and documentation from STMicroelectronics
Robust design ensuring operation in harsh temperature environments
Active product with long lifecycle and support