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STM32L031K6U7

STM32L031K6U7

STM32L031K6U7

STMicroelectronics

32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller STM32L0 Series STM32L031 32MHz 3V 32-UFQFN Exposed Pad

SOT-23

STM32L031K6U7 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 32-UFQFN Exposed Pad
Surface MountYES
Operating Temperature-40°C~105°C TA
PackagingTray
Series STM32L0
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code 3A991.A.2
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Terminal Pitch0.5mm
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number STM32L031
JESD-30 Code S-XQCC-N32
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.8V
Interface I2C, IrDA, LIN, SPI, UART, USART
Memory Size32kB
Oscillator TypeInternal
Number of I/O 27
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M0+
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 32KB 32K x 8
Connectivity I2C, IrDA, LINbus, SPI, UART/USART
Bit Size 32
Data Converter A/D 10x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels NO
Core Architecture ARM
EEPROM Size 1K x 8
On Chip Program ROM Width 8
Length 5mm
Height Seated (Max) 0.6mm
Width 5mm
RoHS StatusROHS3 Compliant
In-Stock:3008 items

Pricing & Ordering

QuantityUnit PriceExt. Price

STM32L031K6U7 Product Details

STM32L031K6U7 Overview


Packaged in a 32-UFQFN Exposed Pad format, this MCU is available in a compact size. There are 27 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 32-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The STM32L0 series includes this electrical component. There is 32KB 32K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a ARM® Cortex®-M0+ Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 32 terminations were applied to the IC chip. 32-bits are used in Microcontroller. The MCU chip's supply output is 3V volts. Currently, MCU chip has YES DMA channels. 32kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number STM32L031. In the case of 32MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. With ARM core architecture, it offers high performance.

STM32L031K6U7 Features


32-UFQFN Exposed Pad package
Mounting type of Surface Mount


STM32L031K6U7 Applications


There are a lot of STMicroelectronics
STM32L031K6U7 Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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