ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 32-UFQFPN (5x5)
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ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 32-UFQFPN (5x5)
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32L431KCU6

DigiKey Part Number
497-17958-ND
Manufacturer
STMicroelectronics
Manufacturer Product Number
STM32L431KCU6
Description
IC MCU 32BIT 256KB FLSH 32UFQFPN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 32-UFQFPN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
STM32L431KCU6 Models
Product Attributes
Type
Description
Select All
Category
Mfr
STMicroelectronics
Series
STM32L4
Packaging
Tray
Part Status
Active
DigiKey Programmable
Not Verified
Core Processor
ARM® Cortex®-M4
Core Size
32-Bit
Speed
80MHz
Connectivity
CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, PWM, WDT
Number of I/O
26
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
64K x 8
Voltage - Supply (Vcc/Vdd)
1.71V ~ 3.6V
Data Converters
A/D 10x12b; D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C (TA)
Grade
-
Qualification
-
Mounting Type
Surface Mount
Supplier Device Package
32-UFQFPN (5x5)
Package / Case
32-UFQFN Exposed Pad
Base Product Number
STM32L431
Product Questions and Answers

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In-Stock: 4 370
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Quantity
All prices are in USD
Tray
QuantityUnit PriceExt Price
14,29000 $4,29 $
103,24900 $32,49 $
252,98960 $74,74 $
1002,70440 $270,44 $
2502,56828 $642,07 $
5002,48624 $1 243,12 $
1 0002,41873 $2 418,73 $
2 9402,33666 $6 869,78 $
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:4,29000 $
Unit Price with VAT:5,27670 $
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