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STM32L031K6U6TR
+BOMIC MCU 32BIT 32KB FLASH 32UFQFPN
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メーカーRFE/フューゼテック
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メーカー品番 #STM32L031K6U6TR
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データシート STM32L031K6U6TR DataSheet
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パッケージ 32-UFQFN
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在庫状況3327
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| 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 |
概要
Description
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
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 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
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
Application
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.