Products > Integrated Circuits (ICs) > Embedded Processors & Controllers > STM32L031K6U6
  • STM32L031K6U6
ST

Images are for reference only.

STM32L031K6U6

Hot Sale

MCU 32-bit ARM Cortex M0+ RISC 32KB Flash 3.3V 32-Pin UFQFPN EP Tray

  • Package/Case :
  • QFN-32
  • Product Categories :
  • Microcontrollers
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 1000

Quantity  

Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.


STM32L031K6U6 Product Details

The access line ultra-low-power STM32L031x4/6 family incorporates the high-performance ARM? Cortex?-M0+ 32-bit RISC core operating at a 32 MHz frequency, high-speed embedded memories (up to 32 Kbytes of Flash program memory, 1 Kbytes of data EEPROM and 8 Kbytes of RAM) plus an extensive range of enhanced I/Os and peripherals.

The STM32L031x4/6 devices provide high power efficiency for a wide range of performance. It is achieved with a large choice of internal and external clock sources, an internal voltage adaptation and several low-power modes.
The STM32L031x4/6 devices offer several analog features, one 12-bit ADC with hardware oversampling, two ultra-low-power comparators, several timers, one low-power timer (LPTIM), three general-purpose 16-bit timers, one RTC and one SysTick which can be used as timebases. They also feature two watchdogs, one watchdog with independent clock and window capability and one window watchdog based on bus clock.
Moreover, the STM32L031x4/6 devices embed standard and advanced communication interfaces: one I2C, one SPI, one USART, and a low-power UART (LPUART).
The STM32L031x4/6 also include a real-time clock and a set of backup registers that remain powered in Standby mode.
The ultra-low-power STM32L031x4/6 devices operate from a 1.8 to 3.6 V power supply (down to 1.65 V at power down) with BOR and from a 1.65 to 3.6 V power supply without BOR option. They are available in the -40 to +125 °C temperature range. A comprehensive set of power-saving modes allows the design of low-power applications.

Feature

  • 1.65 V to 3.6 V power supply
  • -40 to 125 °C temperature range
  • 0.25 μA Standby mode (2 wakeup pins)
  • 0.38 μA Stop mode (16 wakeup lines)
  • 0.68 μA Stop mode + RTC + 8 KB RAM retention
  • Down to 76 μA/MHz in Run mode
  • 5 μs wakeup time (from Flash memory)
  • 41 μA 12-bit ADC conversion (at 10ksps)
  • Core: ARM 32-bit Cortex-M0+
    • From 32 kHz up to 32 MHz max.
    • 0.95 DMIPS/MHz
    • Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds
    • Ultralow power POR/PDR
    • Programmable voltage detector (PVD)
  • Clock sources
    • 1 to 25 MHz crystal oscillator
    • 32 kHz oscillator for RTC with calibration
    • High speed internal 16 MHz factory-trimmed RC (+/- 1%)
    • Internal low-power 37 kHz RC
    • Internal multispeed low-power 65 kHz to 4.2 MHz RC
    • PLL for CPU clock
  • Pre-programmed bootloader
    • USART, SPI supported
  • Development support
    • Serial wire debug supported
  • Up to 38 fast I/Os (31 I/Os 5V tolerant)
  • Memories
    • Up to 32 KB Flash with ECC
    • 8 KB RAM
    • 1 KB of data EEPROM with ECC
    • 20-byte backup register
    • Sector protection against R/W operation
  • Rich Analog peripherals
    • 12-bit ADC 1.14 Msps up to 10 channels (down to 1.65 V)
    • 2x ultra-low-power comparators (window mode and wake up capability, down to 1.8 V)
  • STM32L031K6U6 Block Diagram
    (Picture: Diagram)

    Technical Parameters

    • Core Processor
    • ARM? Cortex?-M0+
    • Core Size
    • 32-Bit
    • Speed
    • 32MHz
    • Connectivity
    • I2C, IrDA, LINbus, SPI, UART/USART
    • Peripherals
    • Brown-out Detect/Reset, DMA, POR, PWM, WDT
    • Number of I/O
    • 27
    • Program Memory Size
    • 32KB (32K x 8)
    • Program Memory Type
    • FLASH
    • EEPROM Size
    • 1K x 8
    • RAM Size
    • 8K x 8
    • Voltage Supply (Vcc/Vdd)
    • 1.8V ~ 3.6V
    • Data Converters
    • A/D 10x12b
    • Oscillator Type
    • Internal
    • Operating Temperature
    • -40??C ~ 85??C (TA)
    • Mounting Type
    • Surface Mount
    • Package / Case
    • 32-UFQFN Exposed Pad
    • Supplier Device Package
    • 32-UFQFPN (5x5)

    STM32L031K6U6 Related Products

    Ratings and Reviews

    • 0 / 5
    • 5 Stars 0%
    • 4 Stars 0%
    • 3 Stars 0%
    • 2 Stars 0%
    • 1 Stars 0%
    Reviews
    • Ratings
    • Please rate the product!
    Payment:
    Payment
    Shipping:
    Shipping More
    Estimated Delivery Time: Dec 14 - Dec 19 days (choose Expedited at checkout).

    Shipping & Payment

    Shipping

    • Shipping Type
    • Ship Fee
    • Lead Time
    • $20.00-$40.00 (0.50 KG)
    • 2-5 days
    • $20.00-$40.00 (0.50 KG)
    • 3-7 days
    • $20.00-$45.00 (0.50 KG)
    • 2-5 days
    • $25.00-$65.00 (0.50 KG)
    • 2-5 days
    • $25.00-$45.00 (0.50 KG)
    • 5-14 days
    • $2.00-$3.00 (0.10 KG)
    • 7-30 days

    Processing Time:Shipping fee depend on different zone and country.


    Payment

    • Terms of payment
    • Hand Fee
    • Payment Site
    • charge US$30.00 banking fee.
    • charge 4.0% service fee.
    • https://www.paypal.com/
    • charge 3.5% service fee.
    • charge US$0.00 banking fee.
    • https://www.westernunion.com/
    • charge US$0.00 banking fee.
    • http://global.moneygram.com/

    We provide high quality products, thoughtful service and after sale guarantee

    • We have rich products, can meet your various needs.

      We have rich products, can meet your various needs.

    • Minimum order quantity starts from 1pcs.

      Minimum order quantity starts from 1pcs.

    • Lowest international shipping fee starts from US$2.00.

      Lowest international shipping fee starts from US$2.00.

    • 90 days quality guarantee for all products.

      90 days quality guarantee for all products.

    Packing

    • Step1:Product

      Step1: Products

    • Step2:Vacuum packaging

      Step2: Vacuum Packaging

    • Step3:Anti-static bag

      Step3: Anti-Static Bag

    • Step4:Individual packaging

      Step4: Individual Packaging

    • Step5:Packaging boxes

      Step5: Packaging Boxes

    • Step6:bar-code shipping tag

      Step6: Bar-Code Shipping Tag

    All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

    Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

    We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

    After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

    Jotrin ESD packing

    Guarantees

    1.We provide 90 days warranty.

    2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

    FAQ:

    Q: How does Jotrin guarantee that STM32L031K6U6 is the original manufacturer or agent of ST?
    We have a professional business development department to strictly test and verify the qualifications of ST original manufacturers and agents. All ST suppliers must pass the qualification review before they can publish their STM32L031K6U6 devices; we pay more attention to the channels and quality of STM32L031K6U6 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
    Q: How to find the detailed information of STM32L031K6U6 chips? Including ST original factory information, Microcontrollers application, STM32L031K6U6 pictures?
    You can use Jotrin's intelligent search engine, or filter by STM32 32-bit Arm Cortex MCUs ; STM32 Ultra Low Power MCUs ; STM32L0 Value Line category, or find it through STMicroelectronics, Inc Information page.
    Q: Are the ST's STM32L031K6U6 price and stock displayed on the platform accurate?
    The ST's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for STM32L031K6U6, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
    Q: Can I place an order offline?
    Yes. We accept offline orders.
    We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
    Q: What forms of payment can I use in Jotrin?
    TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
    Q: How is the shipping arranged and track my package?
    Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
    Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
    Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
    Q: What is the process for returns or replacement of STM32L031K6U6?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the STM32L031K6U6 we delivered, we will accept the replacement or return of the STM32L031K6U6 only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of STM32L031K6U6.
    (3)The STM32L031K6U6 is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
    More details about return electronic components please see our Return & Change Policy.
    Q: How to contact us and get support, such as STM32L031K6U6 datasheet pdf, STM32L031K6 pin diagram?
    Need any After-Sales service, please feel free contact us: sales@jotrin.com

    STMicroelectronics, Inc

    ST
    ST Microelectronics is a global independent semiconductor company and a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications, and that designs, develops, manufactures and markets a broad spectrum of products....
    • STM32F446RET6
      STM32F446RET6 ARM MCU, High Performance, STM32 Family STM32F4 Series Microcontroller...
    • AD9691BCPZ-1250
      AD9691BCPZ-1250 1-Channel Dual ADC Pipelined 1.25Gsps 14-bit JESD204B 88-Pin LFCSP EP ...
    • LT3042EMSE#PBF
      LT3042EMSE#PBF LT3042 - 20V, 200mA, Ultralow Noise, Ultrahigh PSRR RF Linear Regulato...
    • LT3042IDD#PBF
      LT3042IDD#PBF LT3042 - 20V, 200mA, Ultralow Noise, Ultrahigh PSRR RF Linear Regulato...
    • LT3045EDD#PBF
      LT3045EDD#PBF LDO Regulator Pos 0V to 15V 0.5A Automotive 10-Pin DFN EP Tube
    • PI3DBS12412AZHE
      PI3DBS12412AZHE Multiplexer Switch ICs 12.5G 2Lane 4Channel 2:1 mux/demux

    Certificates & Honor

    Certificates & Honor