STM32L051K8T6TR

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STM32L051K8T6TR

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IC MCU 32BIT 64KB FLASH 32LQFP

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Attribut Wert
Series STM32L0
Part Status Active
Digi Key Programmable Not Verified
Core Processor ARM® Cortex®-M0+
Core Size 32-Bit Single-Core
Speed 32MHz
Connectivity I2C, IrDA, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 27
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
EEPROM Size 2K x 8
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.65V ~ 3.6V
Data Converters A/D 10x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 32-LQFP (7x7)
Package / Case 32-LQFP
Base Product Number STM32L051

Übersicht

Description

The STM32L051K8T6TR is a microcontroller from STMicroelectronics, part of the STM32L0 series known for ultra-low-power performance. It is based on the ARM Cortex-M0+ core, operating at a frequency of up to 32 MHz. This microcontroller features 64 KB of Flash memory and 8 KB of SRAM, making it suitable for energy-efficient and compact applications.
The STM32L051K8T6TR offers a range of peripherals, including USART, I2C, SPI, and ADCs, which enhance its versatility for various communication and data acquisition tasks. It also includes advanced power management capabilities, with multiple low-power modes, enabling it to maintain functionality while minimizing energy consumption.
Housed in a LQFP-32 package, this microcontroller is ideal for applications such as wearable devices, sensor nodes, and other battery-powered or energy-sensitive solutions. Its onboard features support a variety of functions, from simple control tasks to more complex embedded systems, offering a balance of performance, efficiency, and cost-effectiveness.

Equivalent

The STM32L051K8T6TR is a low-power microcontroller from STMicroelectronics. Equivalent products include:
1. NXP MKL27Z64VFT4 - ARM Cortex-M0+ based with similar low-power features.
2. Microchip PIC32MM0064GPL036 - Offers comparable performance with low power consumption.
3. Texas Instruments MSP430FR5969 - Known for ultra-low power usage and similar capabilities.
4. Renesas RL78/G13 R5F100LEA - Focused on power efficiency in a similar package.
Each offers unique features, so selection depends on specific application requirements.

Features

The STM32L051K8T6TR is a microcontroller from STMicroelectronics, part of the STM32L0 series, known for its ultra-low-power performance. Key features include:
1. Core: ARM Cortex-M0+ 32-bit RISC core, operating at up to 32 MHz.
2. Memory: 64 KB of Flash memory and 8 KB of SRAM.
3. Power Efficiency: Features low-power modes such as Stop, Standby, and Sleep, with a typical power consumption of just 230 nA in Standby mode.
4. Peripherals: Includes 12-bit ADC, DAC, multiple timers, and communication interfaces like I2C, SPI, USART, and an LCD controller.
5. Operating Voltage: 1.65 V to 3.6 V.
6. Package: Available in a 32-pin LQFP package.
7. Clock: Internal RC oscillators and support for external clock sources.
8. Development: Supported by STM32Cube software and development tools.
These features make it suitable for battery-powered applications and various low-power embedded solutions, such as industrial and personal electronics.

Pinout

The STM32L051K8T6TR is a microcontroller from STMicroelectronics, featuring an ARM Cortex-M0+ core. It comes in a 32-pin LQFP (Low-Profile Quad Flat Package) package. Here are some key features and functions:
- Pin Count: 32 pins
- Core: ARM Cortex-M0+
- Flash Memory: 64 KB
- RAM: 8 KB
- Operating Voltage: 1.65 V to 3.6 V
- I/O Ports: Multiple GPIOs for various peripheral connections
- Timers: General-purpose and basic timers for time-based control
- Communication Interfaces:
- I2C
- SPI
- USART
- ADC: 12-bit Analog-to-Digital Converter
- Other Features: Low-power modes, real-time clock (RTC), watchdog timer, and various debugging interfaces
This microcontroller is designed for low-power applications and is suitable for use in a wide range of applications requiring energy efficiency, such as battery-powered and portable devices.

Manufacturer

The STM32L051K8T6TR is manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. The company is one of the world's largest semiconductor companies and is known for designing and producing a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. STMicroelectronics serves various industries, such as automotive, industrial, personal electronics, and communications equipment. Their products are used in applications ranging from consumer electronics and IoT devices to automotive and industrial systems.

Application

The STM32L051K8T6TR microcontroller is designed for applications requiring low power consumption and high performance. Key areas include:
1. Wearable Devices: Due to its low power features, it's ideal for fitness trackers and smartwatches.
2. IoT Devices: Supports sensor nodes and smart home applications.
3. Medical Devices: Suitable for portable and battery-operated medical equipment.
4. Consumer Electronics: Used in remote controls and small appliances.
5. Industrial Automation: Fits in energy-efficient monitoring systems.
6. Environmental Sensors: Powers devices for air quality monitoring and weather stations.
Its versatile features and energy efficiency make it suitable for a wide range of low-power applications.

Package

The STM32L051K8T6TR is housed in a LQFP-32 package, which stands for Low-Profile Quad Flat Package with 32 pins.

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