ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)
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ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32L431CBU6

DigiKey Part Number
497-17849-ND
Manufacturer
Manufacturer Product Number
STM32L431CBU6
Description
IC MCU 32BIT 128KB FLSH 48UFQFPN
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)
Datasheet
 Datasheet
EDA/CAD Models
STM32L431CBU6 Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
64K x 8
Packaging
Tray
Voltage - Supply (Vcc/Vdd)
1.71V ~ 3.6V
Part Status
Active
Data Converters
A/D 10x12b; D/A 2x12b
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
ARM® Cortex®-M4
Operating Temperature
-40°C ~ 85°C (TA)
Core Size
Mounting Type
Surface Mount
Speed
80MHz
Supplier Device Package
48-UFQFPN (7x7)
Connectivity
CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART
Package / Case
48-UFQFN Exposed Pad
Peripherals
Brown-out Detect/Reset, DMA, PWM, WDT
Base Product Number
Number of I/O
39
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 3,524
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All prices are in ILS
Tray
QuantityUnit PriceExt Price
1₪13.67000₪13.67
10₪10.32700₪103.27
25₪9.49440₪237.36
100₪8.57840₪857.84
250₪8.14152₪2,035.38
500₪7.87820₪3,939.10
1,560₪7.54315₪11,767.31
3,120₪7.38570₪23,043.38
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:₪13.67000
Unit Price with VAT:₪16.13060