STM32WL55CCU6 STMicroelectronics Integrated Circuit (Quad Flat No-Lead) In Stock

UFQFPN-48

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
STM32WL55CCU6Quad Flat No-Lead
Quick Facts
Manufacturer
STMicroelectronics
Package
Quad Flat No-Lead
Pin Count
49
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $4.3420(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

YTEOL9
JESD-30 CodeS-XQCC-N48
JESD-609 Codee3
Package Body MaterialUNSPECIFIED
Package Equivalence CodeLCC48,.27SQ,20
Package ShapeSQUARE
Package StyleCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)260
Supply Voltage-Max3.6V
Supply Voltage-Min3V
Supply Voltage-Nom3V
Surface MountYES
TechnologyCMOS
Terminal FinishTin (Sn)
Terminal FormNO LEAD
Terminal Pitch0.5mm
Terminal PositionQUAD
Time@Peak Reflow Temperature-Max (s)30
uPs/uCs/Peripheral ICs TypeRFSoC
PackageQuad Flat No-Lead

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 3
ECCN5A992.C
HTS Code8542.31.00.30
Country of OriginMainland China

Datasheet

STM32WL55CCU6 Datasheet Download

Official datasheet from STMicroelectronics

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for STM32WL55CCU6:

STM32WL55CCU7STMicroelectronics

RISC Microcontroller

View Part →
STM32WLE5CCU6STMicroelectronics

RISC Microcontroller

View Part →
STM32WLE5CCU7STMicroelectronics

RISC Microcontroller

View Part →
STM32WL54CCU7STMicroelectronics

RISC Microcontroller

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STM32WLE5CBU6STMicroelectronics

RISC Microcontroller

View Part →
STM32WLE4CCU6STMicroelectronics

RISC Microcontroller

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STM32WL55JCI7STMicroelectronics

RISC Microcontroller

View Part →
STM32WL54JCI6STMicroelectronics

RISC Microcontroller

View Part →

Frequently Asked Questions

What is the price of STM32WL55CCU6?

STM32WL55CCU6 is priced from $4.3420 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is STM32WL55CCU6 in stock?

STM32WL55CCU6 is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy STM32WL55CCU6?

You can buy STM32WL55CCU6 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for STM32WL55CCU6 from STMicroelectronics.

What is the datasheet for STM32WL55CCU6?

The official STM32WL55CCU6 datasheet from STMicroelectronics contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does STM32WL55CCU6 come in?

STM32WL55CCU6 is available in Quad Flat No-Lead packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About STMicroelectronics

STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.

AvailabilityIn Stock
Reference Price (USD)
From $4.3420
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$4.3420$4.34
pcs
Unit price: $4.3420 · Total: $4.34

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy