Skip to main content
STMicroelectronics STM32L031K6U3TR — Microcontrollers & Processors (MCU / MPU / DSP)

STM32L031K6U3TR - STMicroelectronics

MPNSTM32L031K6U3TR
Active
$1.8374Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

STM32L031K6U3TR specifications
ParameterValue
SeriesSTM32L0
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.65V ~ 3.6V
Operating temperature-40°C ~ 125°C (TA)
Speed32MHz
PackageTape & Reel (TR)
RAM size8K x 8
Core size32-Bit Single-Core
EEPROM size1K x 8
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
ConnectivityI²C, IrDA, LINbus, SPI, UART/USART
Number of i (O)27
Core processorARM® Cortex®-M0+
Case32-UFQFN Exposed Pad
Data convertersA/D 10x12b
Program memory size32KB (32K x 8)