STM32L051T8Y6DTR

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STM32L051T8Y6DTR

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IC MCU 32BIT 64KB FLASH 36WLCSP

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Especificações

Atributo Valor
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 29
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 36-WLCSP
Package / Case 36-UFBGA, WLCSP
Base Product Number STM32L051

Visão Geral

Description

The STM32L051T8Y6DTR is a microcontroller from STMicroelectronics, part of the STM32L0 series, designed for ultra-low-power applications. It features an ARM Cortex-M0+ core operating at up to 32 MHz, providing efficient processing capabilities for embedded systems. This microcontroller includes 64 KB of Flash memory and 8 KB of SRAM, offering sufficient storage for code and data.
Key peripherals include multiple communication interfaces like I2C, USART, and SPI, which facilitate connectivity and data exchange with other devices. The STM32L051T8Y6DTR is equipped with a 12-bit ADC, timers, and various GPIOs, enhancing its versatility for different applications. It also supports advanced power management features, such as multiple low-power modes, enabling extended battery life in portable devices.
Packaged in a compact WLCSP (Wafer Level Chip Scale Package), the STM32L051T8Y6DTR is ideal for space-constrained applications. This microcontroller is suitable for a wide range of applications, including wearables, sensor nodes, and other battery-operated devices, where low power consumption and compact size are crucial.

Equivalent

The STM32L051T8Y6DTR is a microcontroller from STMicroelectronics. Equivalent products could include low-power microcontrollers with similar features and specifications. Consider the STM32L052, STM32L053 series for similar STMicroelectronics products. Alternatives from other manufacturers might include the Texas Instruments MSP430 series or the Microchip PIC32MX series, depending on specific requirements like package, peripherals, and power consumption. Always ensure compatibility with your specific application needs when selecting an equivalent.

Features

The STM32L051T8Y6DTR is a microcontroller from STMicroelectronics belonging to the STM32L0 series, known for its ultra-low-power performance. It features an ARM Cortex-M0+ 32-bit RISC core operating at up to 32 MHz. The microcontroller offers 64 KB of Flash memory and 8 KB of SRAM. It includes a comprehensive set of peripherals, including up to 45 GPIOs, multiple timers, 12-bit ADC, DAC, and communication interfaces such as I2C, SPI, USART, and USB 2.0.
The STM32L051T8Y6DTR supports a wide range of operating voltages from 1.65V to 3.6V and includes multiple power modes for energy efficiency, making it suitable for battery-powered applications. It also features a low-power RTC, low-power timers, and wakeup capabilities from many sources. The device is housed in a 36-pin UFQFPN package. It also includes safety and security features such as CRC calculation, a unique ID, and hardware parity check capabilities. These features make it ideal for applications in consumer electronics, industrial control, and IoT devices.

Pinout

The STM32L051T8Y6DTR is a microcontroller from STMicroelectronics' STM32L0 series, which is based on the ARM Cortex-M0+ core. This particular model is housed in a WLCSP36 package, meaning it has 36 pins.
The functions of the STM32L051T8Y6DTR include:
1. Core and Performance: It features a 32-bit ARM Cortex-M0+ core, operating at up to 32 MHz.
2. Memory: It includes 64 KB of Flash memory and 8 KB of SRAM.
3. Power Efficiency: Offers ultra-low-power operation with multiple power modes for battery-powered applications.
4. Peripherals: The microcontroller supports a range of peripherals, including GPIOs, ADC, DAC, timers, USART, I2C, SPI, and more.
5. Connectivity: Integrated communication interfaces help in connecting with other devices or peripherals.
The compact size due to the WLCSP package makes it suitable for space-constrained applications. The STM32L051T8Y6DTR is often used in applications requiring low power consumption and robust processing capabilities, such as in wearables, sensors, and portable consumer electronics.

Manufacturer

The STM32L051T8Y6DTR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide array of semiconductor products. The company serves a broad range of applications across various sectors, including automotive, industrial, personal electronics, communications equipment, and more. STMicroelectronics focuses on developing innovative solutions that address the challenges of energy efficiency, mobility, and security for its customers. With a strong emphasis on research and development, the company has positioned itself as a leader in the semiconductor industry.

Application

The STM32L051T8Y6DTR is a microcontroller from the STM32L0 series, known for its ultra-low power consumption and efficiency. It is suitable for battery-powered and energy-efficient applications. Key application areas include:
1. IoT Devices: Ideal for sensors and connected devices due to low power usage.
2. Wearable Technology: Fits the energy constraints and size requirements of wearables.
3. Home Automation: Facilitates energy-saving smart home solutions.
4. Health Monitoring Equipment: Supports portable, battery-operated medical devices.
5. Industrial Sensors: Used in remote sensing and monitoring with low power demands.
6. Consumer Electronics: Powers small, energy-efficient gadgets.
Its versatility and power efficiency make it suitable for various applications needing low energy consumption and compact form factors.

Package

The STM32L051T8Y6DTR microcontroller is packaged in a WLCSP49 (Wafer-Level Chip Scale Package) with 49 bumps, suitable for applications requiring minimal footprint. It is part of the ultra-low-power STM32L0 series, designed for efficiency in portable and battery-operated devices.

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