STM32L041E6Y6TR

Product Overview

Category

The STM32L041E6Y6TR belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and applications that require embedded control and processing capabilities.

Characteristics

• Low power consumption: The STM32L041E6Y6TR is designed to operate with minimal power consumption, making it suitable for battery-powered devices.
• High performance: Despite its low power consumption, this microcontroller offers high processing power and advanced features.
• Compact package: The STM32L041E6Y6TR comes in a small package, allowing for space-efficient integration into electronic designs.
• Versatile I/O capabilities: This microcontroller provides a wide range of input/output options, enabling connectivity with external components and peripherals.

Package and Quantity

The STM32L041E6Y6TR is available in a surface-mount package. It is typically sold in reels containing a specific quantity of microcontrollers.

Specifications

• Microcontroller core: ARM Cortex-M0+
• Clock speed: Up to 32 MHz
• Flash memory: 32 KB
• RAM: 8 KB
• Operating voltage: 1.65V to 3.6V
• Digital I/O pins: 32
• Analog input channels: 12
• Communication interfaces: UART, SPI, I2C

Detailed Pin Configuration

The STM32L041E6Y6TR has a total of 32 pins, each serving a specific function. The pin configuration includes digital I/O pins, analog input pins, power supply pins, and communication interface pins. A detailed pinout diagram can be found in the product datasheet.

Functional Features

• Low-power modes: The microcontroller offers various low-power modes, allowing for efficient energy management and extended battery life.
• Peripherals: The STM32L041E6Y6TR includes a range of built-in peripherals such as timers, ADCs, and communication interfaces, enhancing its versatility for different applications.
• Real-time clock: This microcontroller features an integrated real-time clock, enabling accurate timekeeping functionality.

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered devices. - High-performance capabilities enable complex processing tasks. - Versatile I/O options allow for flexible connectivity.

Disadvantages: - Limited flash memory and RAM capacity may restrict the complexity of applications that can be implemented. - Availability and cost may vary depending on the market and supplier.

Working Principles

The STM32L041E6Y6TR operates based on the ARM Cortex-M0+ core architecture. It executes instructions stored in its flash memory, processes data, and interacts with external components through its I/O pins and communication interfaces. The microcontroller's low-power modes and efficient energy management techniques contribute to its overall working principles.

Detailed Application Field Plans

The STM32L041E6Y6TR finds application in various fields, including but not limited to: - Internet of Things (IoT) devices - Wearable technology - Home automation systems - Industrial control systems - Medical devices

Detailed and Complete Alternative Models

Some alternative models to the STM32L041E6Y6TR microcontroller include: - STM32F030C6T6 - PIC18F45K22 - ATmega328P

These alternative models offer similar functionalities and can be considered as substitutes depending on specific requirements and design constraints.

In conclusion, the STM32L041E6Y6TR is a versatile microcontroller with low power consumption, high performance, and a compact package. Its wide range of applications, functional features, and availability of alternative models make it a popular choice for embedded control and processing tasks.