STM32L051K8T6

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STM32L051K8T6

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IC MCU 32BIT 64KB FLASH 32LQFP

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規格

屬性 價值
Package / Case Tray
Series STM32L0
Part Status Active
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

概述

Description

The STM32L051K8T6 is a microcontroller from STMicroelectronics, part of the STM32L0 series, designed for low-power applications. It is based on the ARM Cortex-M0+ core, which is a 32-bit processor optimized for ultra-low power consumption and high performance. This microcontroller features 64 KB of Flash memory, 8 KB of SRAM, and a range of peripherals suited for various applications.
Key features include multiple communication interfaces such as I2C, SPI, and USART, as well as a 12-bit ADC for analog signal processing. It operates at a frequency of up to 32 MHz and supports low-power modes to extend battery life in portable and embedded systems, making it ideal for IoT devices, wearable technology, and energy-efficient applications.
The STM32L051K8T6 is available in a 32-pin LQFP package and is supported by ST's extensive development tools, including the STM32CubeMX software, which aids in configuration and code generation, facilitating efficient development.

Equivalent

The STM32L051K8T6 is a low-power microcontroller from STMicroelectronics. Equivalent products may include microcontrollers with similar specifications from other manufacturers, such as the Microchip PIC32MX series, NXP's LPC11Uxx series, or Texas Instruments' MSP430 series. These alternatives offer comparable low-power performance, flash memory, and peripheral sets, but differences in architecture and features should be considered for compatibility with specific applications. Always verify pin compatibility and features before substituting.

Features

The STM32L051K8T6 is a microcontroller from STMicroelectronics' STM32L0 series, designed for ultra-low-power applications. It features an ARM Cortex-M0+ core operating at a frequency of up to 32 MHz. This device offers 64 KB of Flash memory and 8 KB of SRAM.
Key features include:
- Ultra-low power consumption with multiple power-saving modes.
- 1.65V to 3.6V operating voltage range.
- Rich peripheral set, including:
- Advanced low-power timers and general-purpose timers.
- 12-bit ADC, 16-channel, with up to 1 Msps.
- Multiple communication interfaces: USART, SPI, and I2C.
- Unique features like LCD drive capability.
- 14-bit DAC and capacitive sensing support.
- Integrated security features such as hardware encryption and true random number generator.
- Up to 51 I/O pins, available in a 32-pin LQFP package.
The STM32L051K8T6 is ideal for applications requiring long battery life, such as wearables, portable medical devices, and remote sensors.

Pinout

The STM32L051K8T6 is a microcontroller from STMicroelectronics, part of the STM32L0 series, known for low power consumption. It comes in a 32-pin LQFP (Low-Profile Quad Flat Package) package. This microcontroller is based on the ARM Cortex-M0+ core and includes 64 KB of Flash memory and 8 KB of SRAM.
Key functionalities include:
- I/O Ports: Multiple general-purpose I/O pins for versatile interfacing.
- Timers: Several timers for managing time-based events.
- Communication Interfaces: Includes USART, SPI, and I2C for serial communication.
- Analog Functions: Features ADC for analog-to-digital conversion.
- Power Management: Ultra-low-power operation with various power-saving modes.
These features make the STM32L051K8T6 suitable for battery-powered devices, IoT applications, and other areas where power efficiency is critical.

Manufacturer

The manufacturer of the STM32L051K8T6 is STMicroelectronics. This company is a global semiconductor leader serving customers across the spectrum of electronics applications. STMicroelectronics designs, develops, manufactures, and markets a broad range of products, including discrete and standard commodity components, application-specific integrated circuits (ASICs), full custom devices and semi-custom devices, and application-specific standard products (ASSPs) for analog, digital, and mixed-signal applications. The STM32L051K8T6 is part of their STM32 family, which is known for its high performance, low power consumption, and a broad range of functionalities suited for various electronic applications. STMicroelectronics operates worldwide and serves a wide range of industries including automotive, industrial, personal electronics, and communication equipment.

Application

The STM32L051K8T6 is a low-power microcontroller suitable for a variety of applications. Common areas include wearable devices, where its energy efficiency extends battery life; smart meters and home automation systems, benefiting from its low-power modes; and medical devices, which require reliable and precise operation. It's also used in industrial applications for control and monitoring thanks to its robust performance. Additionally, it serves in IoT devices, offering connectivity and data processing capabilities. Its small form factor and versatility make it ideal for portable consumer electronics and wireless sensor networks.

Package

The STM32L051K8T6 microcontroller is available in a LQFP-32 package. LQFP stands for Low-Profile Quad Flat Package, and it typically features 32 pins.

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