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STM32L051K8U6TR
+Lista de MateriaisIC MCU 32BIT 64KB FLASH 32UFQFPN
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FabricanteSTMicroeletrônica
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Peça do Fabricante #STM32L051K8U6TR
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Ficha Técnica STM32L051K8U6TR DataSheet
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Pacote QFN-32
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| 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 |
Visão Geral
Description
Key features of the STM32L051K8U6TR include:
1. Cortex-M0+ Core: Operates up to 32 MHz, offering a balance between performance and power efficiency.
2. Flash Memory: 64 KB of Flash memory for program storage.
3. RAM: 8 KB of SRAM for data operations.
4. Power Efficiency: Ultra-low-power modes, including a 1.65V to 3.6V operating voltage range, making it suitable for battery-powered applications.
5. Peripherals: Includes a variety of peripherals such as USART, I2C, SPI, and ADCs for versatile connectivity.
6. Package: Available in a LQFP-32 package, suitable for compact designs.
Overall, the STM32L051K8U6TR is ideal for developers looking for a cost-effective, low-power solution with robust performance for embedded applications.
Equivalent
Features
1. Core: 32-bit ARM Cortex-M0+ core operating up to 32 MHz.
2. Memory: 64 KB of Flash memory and 8 KB of SRAM.
3. Power Efficiency: Ultra-low power consumption with multiple low-power modes, achieving down to 87 µA/MHz.
4. Peripherals:
- Multiple timers, including 16-bit and 32-bit timers.
- Communication interfaces: I2C, SPI, USART/UART.
- 12-bit ADC and DAC for analog signal processing.
5. Packaging: Available in a UFQFPN32 package for space-constrained applications.
6. Operating Voltage: 1.65 V to 3.6 V.
7. Temperature Range: -40°C to +85°C.
8. Additional Features:
- True Random Number Generator (TRNG).
- LCD driver with up to 8x40 segments.
- Bootloader support via UART interface.
These features make it suitable for battery-operated and energy-efficient applications.
Pinout
Key features and functions include:
- Up to 64 KB of Flash memory.
- 8 KB of SRAM.
- Diverse interfaces including I2C, SPI, USART, and UART.
- 12-bit ADC for analog-to-digital conversions.
- Up to 22 GPIOs depending on the configuration.
- Various timers and watchdogs.
- Integrated low-power modes for energy efficiency.
This microcontroller is suitable for applications that require low power consumption, making it ideal for battery-operated devices, sensors, and other embedded systems where power efficiency is crucial.
Manufacturer
Application
1. Wearable Devices: For monitoring and connectivity due to its low power consumption.
2. IoT Devices: Suitable for battery-powered IoT sensors and nodes.
3. Medical Devices: Used in portable medical applications for reliable performance.
4. Home Automation: Enables smart home devices like thermostats and security systems.
5. Industrial Controls: Used in low-power industrial automation systems.
6. Consumer Electronics: In devices like remote controls and portable gadgets.
Its features like low power modes, integrated peripherals, and compact size make it ideal for these applications.