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STM32L052K8T6

Name: STM32L052K8T6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 64KB FLASH 32LQFP

제조업체
Mfr.부분 #STM32L052K8T6
패키지 QFP32
데이터시트 STM32L052K8T6 DataSheet
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사양

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

개요

Description

The STM32L052K8T6 is a low-power microcontroller from STMicroelectronics' STM32 series, specifically part of the STM32L0 family. It is based on the ARM Cortex-M0 core, offering a maximum clock speed of 32 MHz and a rich set of features for energy-efficient applications.
Key specifications include 64 KB of Flash memory, 8 KB of SRAM, and a variety of peripherals such as timers, UART, I2C, SPI, and ADC. The device also supports multiple low-power modes, making it suitable for battery-operated devices and IoT applications.
With an operating voltage range of 1.65V to 3.6V, the STM32L052K8T6 is designed for low-power operation, with various power-saving features. Additionally, it offers integrated capabilities like an internal temperature sensor and a real-time clock, enhancing its utility in sensor-driven applications.
Developers can leverage the STM32Cube software development platform for easier configuration and code generation, facilitating rapid prototyping and deployment in embedded systems.

Features

The STM32L052K8T6 is a low-power microcontroller from STMicroelectronics, part of the STM32 family. Key features include:
- Core: ARM Cortex-M0, running at up to 32 MHz.
- Flash Memory: 64 KB of embedded Flash memory.
- RAM: 8 KB SRAM.
- Low Power: Ultra-low-power consumption with various low-power modes.
- Operating Voltage: 1.8V to 3.6V.
- Peripherals:
- 12-bit ADC with up to 16 channels.
- 2 x USART, 1 x I2C, and 1 x SPI for communication.
- 16-bit timers and 32-bit timers for timing applications.
- GPIO: Up to 37 programmable I/O pins.
- Development Support: Compatible with various development tools and software libraries.
- Built-in features: DAC, CRC, and real-time clock (RTC).
- Package: LQFP48 package.
Ideal for battery-powered applications, wearables, and IoT devices, the STM32L052K8T6 combines performance with low energy consumption.

Package

The STM32L052K8T6 is available in a 32-pin LQFP (Low-profile Quad Flat Package) package, with a 7mm x 7mm footprint.

Pinout

The STM32L052K8T6 is a microcontroller from STMicroelectronics' STM32L0 series, featuring a 32-pin LQFP (Low-Profile Quad Flat Package). It is based on the ARM Cortex-M0 core, with a maximum operating frequency of 32 MHz.
Key features include:
- Flash Memory: 64 KB
- SRAM: 8 KB
- GPIO Pins: 22 usable General-Purpose Input/Output pins.
- Analog Features: 1 × 12-bit ADC, 2 × comparators.
- Timers: 1 × 16-bit timer and 1 × basic timer.
- Communication: SPI, I2C, USART interfaces.
- Low Power Modes: Designed for ultra-low power applications, offering multiple low-power modes.
This device is suitable for battery-powered applications, wearable devices, and sensor networks due to its efficient power consumption and integrated features.

Manufacturer

The STM32L052K8T6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor solutions, including microcontrollers, sensors, and power management devices. It serves various industries such as automotive, industrial, personal electronics, and communication. The STM32L052 series belongs to the STM32 family of microcontrollers, which are based on the ARM Cortex-M0 core and are known for their low power consumption, making them suitable for battery-operated devices and IoT applications.

Application

The STM32L052K8T6 is a low-power microcontroller suitable for various applications, including wearables, medical devices, environmental monitoring, smart home automation, and Internet of Things (IoT) devices. Its ultra-low power consumption, integrated ADC, communication interfaces (like I2C, SPI, and UART), and compatibility with sensor modules make it ideal for battery-operated and energy-efficient applications.

Equivalent

Equivalent products to the STM32L052K8T6 chip include the STM32L051K8T6 and STM32L053K8T6. These chips share similar features such as low power consumption, ARM Cortex-M0 core, and various peripherals. Depending on specific application requirements, you may also consider alternatives from other manufacturers like the NXP LPC804 or Microchip SAM L21, although they may have different architectures. Always check specific datasheets for exact specifications and compatibility.