STM32L031K6U6TR

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STM32L031K6U6TR

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IC MCU 32BIT 32KB FLASH 32UFQFPN

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
Series STM32L0
ProductStatus Active
CoreProcessor ARM® Cortex®-M0+
CoreSize 32-Bit Single-Core
Speed 32MHz
Connectivity I²C, IrDA, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
NumberofI/O 27
ProgramMemorySize 32KB (32K x 8)
ProgramMemoryType FLASH
EEPROMSize 1K x 8
RAMSize 8K x 8
Voltage-Supply(Vcc/Vdd) 1.8V ~ 3.6V
DataConverters A/D 10x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 32-UFQFN Exposed Pad

Visão Geral

Description

The STM32L031K6U6TR is a microcontroller from STMicroelectronics, part of the ultra-low-power STM32L0 series. It is designed for energy-efficient applications, making it ideal for use in portable and battery-operated devices. This specific model features an ARM Cortex-M0+ core, operating at a maximum frequency of 32 MHz, providing a good balance of performance and power efficiency.
Key features of the STM32L031K6U6TR include 32 KB of Flash memory, 8 KB of SRAM, and a comprehensive set of peripherals, such as timers, ADC, SPI, I2C, and USART interfaces. It also integrates a DMA controller and a wide range of power management features, including multiple low-power modes and a low-power RTC.
The microcontroller operates with a supply voltage range of 1.65V to 3.6V, allowing it to work efficiently with various power sources. It is packaged in a compact UFQFPN-32 package, making it suitable for space-constrained applications. The STM32L031K6U6TR is a versatile choice for developers seeking to implement low-power, high-performance solutions.

Equivalent

The STM32L031K6U6TR is a low-power microcontroller from STMicroelectronics. Equivalent products with similar features could include:
1. NXP LPC11U68 - ARM Cortex-M0+ microcontroller with low power features.
2. Microchip ATSAML21 - ARM Cortex-M0+ based microcontroller designed for low power.
3. Texas Instruments MSP430FR5969 - Ultra-low-power microcontroller with FRAM.
4. Silicon Labs EFM32TG11 - ARM Cortex-M0+ microcontroller with energy-friendly features.
Specifications like power consumption, peripherals, and package may vary, so ensure compatibility with your application.

Features

The STM32L031K6U6TR is a microcontroller from STMicroelectronics, part of the ultra-low-power STM32L0 series. It features an ARM Cortex-M0+ 32-bit RISC core, operating at up to 32 MHz. Key features include 32 KB of Flash memory and 8 KB of SRAM. It is designed for power efficiency, with low-power modes supporting extended battery life in portable applications.
The microcontroller offers rich connectivity options, including USART, I2C, and SPI interfaces. It includes a 12-bit ADC, multiple timers, and a low-power RTC. The device supports capacitive touch sensing and has an operating voltage range of 1.65V to 3.6V.
Additional features include:
- Integrated up to 6-channel DMA controller
- Operating temperature range from -40°C to +85°C
- 7-channel 12-bit ADC and 1x 12-bit DAC
- Embedded EEPROM
- 2x USART, 1x I2C, 1x SPI
- Advanced power management with low-power modes like STOP and STANDBY
- Available in a UFQFPN32 package
This microcontroller is suitable for applications where energy efficiency and compact size are crucial.

Pinout

The STM32L031K6U6TR is a microcontroller from STMicroelectronics' STM32L0 series, which is known for its ultra-low-power capabilities. This particular model comes in a 32-pin UFQFPN package.
Key features include:
- Core: ARM Cortex-M0+ 32-bit RISC processor, operating at up to 32 MHz.
- Flash Memory: 32 KB
- SRAM: 8 KB
- GPIOs: Multiple configurable general-purpose I/O pins.
- Peripherals: Includes USART, I2C, SPI, ADC, and Timers, among others.
- Power Consumption: Optimized for low power, suitable for battery-operated devices.
The STM32L031K6U6TR is particularly suitable for applications requiring energy efficiency and compact footprint. Its pin configuration facilitates connection with various peripherals while maintaining low power consumption. For detailed pin functions and alternate functionalities, refer to the datasheet specific to this microcontroller.

Manufacturer

The STM32L031K6U6TR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, manufactures, and markets a broad range of semiconductor products. It is known for its wide array of microcontrollers, sensors, power and automotive products, and other semiconductor solutions. The company is headquartered in Geneva, Switzerland, and operates worldwide, serving customers in various sectors such as industrial, automotive, personal electronics, and communications equipment. STMicroelectronics is recognized for its innovative approach and commitment to sustainability within the semiconductor industry.

Application

The STM32L031K6U6TR is a low-power microcontroller suitable for various applications. Key areas include:
1. Wearable Devices: Ideal for health and fitness trackers due to its low power consumption.
2. Home Automation: Used in smart home devices for efficient energy management.
3. Industrial Automation: Suitable for sensor-based applications and control systems.
4. Consumer Electronics: Applied in portable electronics, remote controls, and small appliances.
5. IoT Devices: Fits well in connected devices requiring low energy consumption.
6. Medical Devices: Used in portable medical monitoring devices.
7. Environmental Monitoring: For sensors monitoring air quality or temperature.
Its compact size and low energy usage make it advantageous for battery-powered applications.

Package

The STM32L031K6U6TR is a microcontroller in the STM32L0 series by STMicroelectronics. It comes in a UFQFPN-32 package, which is a 32-pin Ultra-Thin Fine-Pitch Quad Flat Pack No-Lead package. This type of package is compact and suitable for applications with space constraints, offering a good balance between size and functionality.

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