STM32L031K4U6TR
RoHS 
RoHS compliant
RoHS compliantPackage 32-UFQFN Exposed Pad
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU with 16-Kbytes Flash, 32 MHz CPU
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Buying Options
Total Price: USD $2.98
Unit Price: USD $2.980715
≥1 USD $2.980715
≥10 USD $2.811994
≥100 USD $2.652831
≥500 USD $2.50267
≥1000 USD $2.361008
Inventory: 2400
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 5mm
Length 5mm
Height Seated (Max) 0.6mm
Technical
On Chip Program ROM Width 8
EEPROM Size 1K x 8
ROM (words) 16384
DAC Channels NO
PWM Channels YES
DMA Channels YES
Has ADC YES
Data Converter A/D 10x12b
Bit Size 32
Connectivity I2C, IrDA, LINbus, SPI, UART/USART
Program Memory Size 16KB 16K x 8
Core Size 32-Bit
Program Memory Type FLASH
Clock Frequency 25MHz
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Core Processor ARM? Cortex?-M0+
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
RAM Size 8K x 8
Speed 32MHz
Number of I/O 27
Oscillator Type Internal
Supply Voltage-Min (Vsup) 1.8V
Supply Voltage-Max (Vsup) 3.6V
JESD-30 Code S-XQCC-N32
Base Part Number STM32L031
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Terminal Pitch 0.5mm
Supply Voltage 3V
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Form NO LEAD
Terminal Position QUAD
Technology CMOS
HTS Code 8542.31.00.01
ECCN Code 3A991.A.2
Number of Terminations 32
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Series STM32L0
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Surface Mount YES
Package / Case 32-UFQFN Exposed Pad
Mounting Type Surface Mount
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 10 Weeks
Alternative Model
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