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Name: STM32L031K6T6
Brand: STMicroelectronics
SKU: STM32L031K6T6
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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STMicroelectronics STM32L031K6T6

Part No.:: STM32L031K6T6

Manufacturer:: STMicroelectronics

Package:: 32-LQFP

Datasheet:: STM32L031K6T6.pdf

Description:: IC MCU 32BIT 32KB FLASH 32LQFP

In Stock:: 3230

Quantity:: Add To Cart

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STM32L031K6T6 Specifications

Package/Case:
32-LQFP
Packaging:
Tray
Series:
STM32L0
RoHS:
RoHS
Speed:
32MHz
RAM Size:
8K x 8
Core Size:
32-Bit
EEPROM Size:
1K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:
I²C, IrDA, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
25
Core Processor:
ARM® Cortex®-M0+
Data Converters:
A/D 10x12b
Oscillator Type:
Internal
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM32L031K6T6 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L031K6T6 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for STM32L031K6T6 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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STM32L031K6T6 information

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STM32L031K6T6 Typical application Circuitry Schematics

Creating a basic circuit for an STM32L031K6T6 microcontroller involves focusing on key areas like power, clock, reset circuit, and I/O configuration. It's crucial to consult the [STM32L031K6T6 datasheet and reference manual](https://www.st.com/en/microcontrollers-microprocessors/stm32l031k6.html) for specific details on pin assignments, electrical characteristics, and package information. Below is a generic guide to help you build a fundamental application circuit:

1. Power Supply: - VDD: Connect to a 3.3V power supply. - VSS: Connect to ground. - Use 100nF ceramic capacitors for decoupling near VDD pins and optionally a 10µF capacitor on the power line.

2. Clock Circuit: - PF0 (OSC_IN) and PF1 (OSC_OUT): Optionally, connect an external crystal or resonator, considering appropriate load capacitors.

3. Reset Circuit: - NRST: Connect a 10kΩ pull-up resistor and optionally, a push-button to GND for manual reset. A small capacitor might be used for debouncing.

4. Boot Configuration: - BOOT0: Set logic level according to desired boot memory space.

5. Programming and Debugging Interface: - PA13 (SWDIO) and PA14 (SWCLK): Link to the debugger/programmer with common GND.

6. I/O Pin Configuration: - Configure I/O pins in accordance with your application, adhering to the MCU's I/O specifications.

7. Analog Setup: - If utilizing analog peripherals, connect AVDD and AVSS and ensure good decoupling. Optionally, connect an external voltage reference to VREF+.

8. Peripheral Interfaces: - Set up peripheral interfaces (I2C, SPI, UART, etc.) as per your application needs, ensuring correct pin connections and relevant passive components.

9. Protection and Decoupling: - Implement ESD protection for user-accessible I/O pins. - Place decoupling capacitors close to power supply pins.

Additional Considerations: - User Interface: Add LEDs, buttons, or other UI elements as per your application, ensuring suitable resistors for LEDs. - Firmware Development: Utilize STM32L031K6T6and STM32CubeMX for firmware development and initialization code generation. - PCB Design: Adhere to PCB design best practices, focusing on signal integrity, power delivery, and thermal management. - Testing: Conduct thorough testing to validate the circuit's functionality and reliability under different conditions. Conclusion: This guide provides a fundamental framework for creating a basic application circuit for the STM32L031K6T6 microcontroller. Ensure to reference the specific datasheet and reference manual for detailed and accurate information, and thoroughly prototype and test your design to validate its functionality and reliability before moving to production.

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6. What is the process for return or replacement of STM32L031K6T6?

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 STM32L031K6T6 we delivered, we will accept the replacement or return of the STM32L031K6T6 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 STM32L031K6T6.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations