STM32L052K8T6

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STM32L052K8T6

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IC MCU 32BIT 64KB FLASH 32LQFP

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Spezifikationen

Attribut Wert
Package Tray
Series STM32L0
ProductStatus Active
CoreProcessor ARM® Cortex®-M0+
CoreSize 32-Bit Single-Core
Speed 32MHz
Connectivity I²C, IrDA, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
NumberofI/O 27
ProgramMemorySize 64KB (64K x 8)
ProgramMemoryType FLASH
EEPROMSize 2K x 8
RAMSize 8K x 8
Voltage-Supply(Vcc/Vdd) 1.65V ~ 3.6V
DataConverters A/D 10x12b; D/A 1x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 32-LQFP

Übersicht

Description

The STM32L052K8T6 is a microcontroller in the STM32L0 series by STMicroelectronics, known for its ultra-low-power performance and efficient operation. Built on the ARM Cortex-M0+ core, this 32-bit MCU operates at a frequency of up to 32 MHz, making it suitable for a range of embedded applications requiring minimal power consumption.
Key features include 64KB of Flash memory, 8KB of SRAM, and various communication interfaces such as I2C, USART, and SPI. It also supports a 12-bit ADC, multiple timers, a real-time clock, and a range of power-saving modes ideal for battery-powered devices.
The STM32L052K8T6 is often used in applications like wearables, IoT devices, and energy-efficient consumer electronics. Its compact size and integrated peripherals make it versatile for complex tasks while maintaining a low energy profile. Additionally, it supports development through the STM32 ecosystem, including tools like STM32CubeMX and the ST-Link debugger, facilitating development and deployment in various applications.

Equivalent

The STM32L052K8T6 is a microcontroller from STMicroelectronics, part of the STM32L0 series known for low power consumption. Equivalent alternatives could include:
1. STM32L053K8T6: Same series, with added features like LCD support.
2. Microchip PIC32MX230F064D: A 32-bit microcontroller with similar functionality.
3. NXP LPC11U68JBD100: Offers low-power operation and USB features.
These options vary in features and may not be direct drop-in replacements, so verify compatibility with your application.

Features

The STM32L052K8T6 is a microcontroller from STMicroelectronics, part of the STM32L0 series, known for its ultra-low-power performance. It is based on the ARM Cortex-M0+ core, running at a frequency of up to 32 MHz. Key features include 64 KB of Flash memory, 8 KB of RAM, and a range of peripherals that support various applications. These peripherals include up to 6 USARTs, 2 I2Cs, 2 SPIs, ADC (12-bit), DAC (12-bit), timers, and a variety of communication interfaces. It also offers a comprehensive range of power-saving modes that optimize battery life in portable devices. The microcontroller supports a wide operating voltage range from 1.65V to 3.6V and is equipped with advanced security features like true random number generator (TRNG) and hardware AES encryption. With its small LQFP32 package, it is ideal for space-constrained applications. Additionally, it supports ST’s development ecosystem, including STM32CubeMX for configuration and STM32CubeIDE for coding, facilitating rapid development and prototyping.

Pinout

The STM32L052K8T6 is a microcontroller from STMicroelectronics, part of the STM32L0 series. It features a 32-bit ARM Cortex-M0+ core. This specific model comes in a 32-pin LQFP (Low-Profile Quad Flat Pack) package.
Key functions and features include:
- Flash Memory: 64 KB
- SRAM: 8 KB
- Operating Voltage: 1.65 V to 3.6 V
- Peripherals: Includes up to 2x USART, 2x I2C, 2x SPI, 1x 12-bit ADC, 1x 12-bit DAC, 1x low-power RTC, and timers.
- Ultra-low-power consumption, with several low-power modes.
- Embedded security features, such as true random number generator (TRNG) and memory protection unit (MPU).
This microcontroller is designed for low-power applications, typically used in energy-efficient systems, portable devices, and other embedded applications requiring minimal power consumption.

Manufacturer

The manufacturer of the STM32L052K8T6 is STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products and solutions. The company serves various sectors, including automotive, industrial, personal electronics, communications equipment, and the Internet of Things (IoT). It is known for its expertise in semiconductor technologies and its ability to integrate complex functionalities into compact, efficient, and reliable components. With a focus on innovation and sustainability, STMicroelectronics operates worldwide and is one of the leading players in the semiconductor industry.

Application

The STM32L052K8T6 microcontroller, part of the STM32L0 series, is designed for ultra-low power applications. It is well-suited for use in energy-efficient IoT devices, wearable technology, and smart home products. Additionally, it is ideal for battery-operated devices, medical devices, and industrial sensors requiring long battery life. Its features, like multiple power modes, low-power timers, and a range of communication interfaces (I2C, SPI, USART), make it versatile for data logging, environmental monitoring, and consumer electronics. Its small package size also enables compact designs in portable and embedded systems.

Package

The STM32L052K8T6 microcontroller is packaged in a 32-pin LQFP (Low-Profile Quad Flat Package).

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