STM32L412CBT6TR - STMicroelectronics

Manufacturer Part Number

STM32L412CBT6TR

Manufacturer

STMicroelectronics

Introduction

STM32L4 series microcontroller with ARM Cortex-M4 core

Product Features and Performance

32-Bit ARM Cortex-M4 core

80MHz operating frequency

Advanced Connectivity: I2C, Infrared, IrDA, LINbus, QSPI, SPI, UART/USART, USB

Integrated Peripherals: Brown-out Detect/Reset, DMA, PWM, Temp Sensor, WDT

Number of I/O Pins: 38

Program Memory Size: 128KB FLASH

RAM Size: 40KB

Analog to Digital Converters: 10x12b SAR

Product Advantages

Low power consumption suitable for battery-powered applications

A rich set of peripherals enhances flexibility

Enhanced performance with ARM Cortex-M4 core

Key Technical Parameters

Core Processor: ARM Cortex-M4

Core Size: 32-Bit

Speed: 80MHz

Voltage - Supply (Vcc/Vdd): 1.71V to 3.6V

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Brown-out Detect/Reset for system protection

Temperature Sensor to monitor and maintain system stability

Compatibility

USB 2.0 and multiple serial communication interfaces for broad peripheral compatibility

Application Areas

IoT devices

Energy management

Industrial controls

Consumer electronics

Product Lifecycle

Product Status: Active

Potential for future discontinuation not indicated

Replacements or upgrades may be available

Several Key Reasons to Choose This Product

Low power consumption extends battery life in portable devices

High integration reduces external component count and system cost

Flexible power supply range supports various power setups

Wide operating temperature range makes it suitable for harsh environments

High computing performance allows for complex application development

Future-proof with ongoing manufacturer support and active product status