STUSB03EQR STMicroelectronics Integrated Circuit (Quad Flat No-Lead) In Stock

USB Transceiver,1/1 Transceiver Half USB 2.0 16-QFN (3x3)

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
STUSB03EQRQuad Flat No-Lead
Quick Facts
Manufacturer
STMicroelectronics
Package
Quad Flat No-Lead
Pin Count
16
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $0.7402(MOQ 250)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Factory Lead Time18Weeks
YTEOL6.4
Differential OutputYES
Driver Number of Bits1
Input CharacteristicsDIFFERENTIAL
Interface IC TypeLINE TRANSCEIVER
Interface StandardGENERAL PURPOSE
JESD-30 CodeS-XQCC-N16
JESD-609 Codee3
Number of Functions1
Output Low Current-Max0.00002A
Package Body MaterialUNSPECIFIED
Package Equivalence CodeLCC16,.12SQ,20
Package ShapeSQUARE
Package StyleCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Receive Delay-Max18ns
Receiver Number of Bits1
Supply Voltage-Max3.6V
Supply Voltage-Min1.6V
Supply Voltage-Nom3.6V
Supply Voltage1-Max5.5V
Supply Voltage1-Min4V
Supply Voltage1-Nom5V
Surface MountYES
Temperature GradeINDUSTRIAL
Terminal FinishMatte Tin (Sn) - annealed
Terminal FormNO LEAD
Terminal Pitch0.5mm
Terminal PositionQUAD
Time@Peak Reflow Temperature-Max (s)30
Transmit Delay-Max300ns
PackageQuad Flat No-Lead

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.60
Country of OriginMalaysia

Datasheet

STUSB03EQR Datasheet Download

Official datasheet from STMicroelectronics

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of STUSB03EQR?

STUSB03EQR is priced from $0.7402 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is STUSB03EQR in stock?

STUSB03EQR is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy STUSB03EQR?

You can buy STUSB03EQR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for STUSB03EQR from STMicroelectronics.

What is the datasheet for STUSB03EQR?

The official STUSB03EQR 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 STUSB03EQR come in?

STUSB03EQR is available in Quad Flat No-Lead packaging. See the package diagram and pinout above for detailed dimensional information.

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 $0.7402
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
250+$0.8591$214.78
500+$0.8259$412.97
1000+$0.8180$817.97
3000+$0.7649$2294.82
6000+$0.7484$4490.70
9000+$0.7402$6661.71
pcs
Unit price: $0.8591 · Total: $214.78

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