ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
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ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32L443VCT6

DigiKey Part Number
497-16591-ND
Manufacturer
Manufacturer Product Number
STM32L443VCT6
Description
IC MCU 32BIT 256KB FLASH 100LQFP
Manufacturer Standard Lead Time
52 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
Datasheet
 Datasheet
EDA/CAD Models
STM32L443VCT6 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 16x12b; 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
100-LQFP (14x14)
Connectivity
CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB
Package / Case
100-LQFP
Peripherals
Brown-out Detect/Reset, DMA, LCD, PWM, WDT
Base Product Number
Number of I/O
83
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
90 estimated in stock on 10-Sep-2027
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$7.75000$7.75
10$5.96300$59.63
24$5.53458$132.83
80$5.09350$407.48
230$4.81217$1,106.80
440$4.67645$2,057.64
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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