STM32L552CET6 is out of stock and can be placed on backorder.
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Infineon Technologies
In Stock: 0
Unit Price: $4.58920
Datasheet
ARM® Cortex®-M33 STM32L5 Microcontroller IC 32-Bit 110MHz 512KB (512K x 8) FLASH 48-LQFP (7x7)
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STM32L552CET6

DigiKey Part Number
497-STM32L552CET6-ND
Manufacturer
Manufacturer Product Number
STM32L552CET6
Description
IC MCU 32BIT 512KB FLASH 48LQFP
Manufacturer Standard Lead Time
52 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M33 STM32L5 Microcontroller IC 32-Bit 110MHz 512KB (512K x 8) FLASH 48-LQFP (7x7)
Datasheet
 Datasheet
EDA/CAD Models
STM32L552CET6 Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
256K x 8
Packaging
Tray
Voltage - Supply (Vcc/Vdd)
1.71V ~ 3.6V
Part Status
Active
Data Converters
A/D 9x12b; D/A 2x12b
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
ARM® Cortex®-M33
Operating Temperature
-40°C ~ 85°C (TA)
Core Size
Mounting Type
Surface Mount
Speed
110MHz
Supplier Device Package
48-LQFP (7x7)
Connectivity
CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB
Package / Case
48-LQFP
Peripherals
Brown-out Detect/Reset, DMA, PWM, WDT
Base Product Number
Number of I/O
38
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
CY8C6145FNI-S3F41TInfineon Technologies0448-CY8C6145FNI-S3F41TTR-ND$4.58920Similar
In-Stock: 0
250 estimated in stock on 23-Feb-2027
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$12.99000$12.99
10$10.13200$101.32
50$8.98820$449.41
100$8.63380$863.38
250$8.25972$2,064.93
500$8.03422$4,017.11
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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