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ESP32-U4WDH AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ESP32-U4WDH product

ESP32-U4WDH

RF Transceiver ICs

Wi-FiBluetoothSoCIoT

The ESP32-U4WDH is a powerful, highly integrated dual-core SoC for IoT, combining Wi-Fi, Bluetooth, and 4 MB of embedded flash in a compact 5x5 mm package.

Best for

  • IoT devices
  • Smart home appliances
  • Industrial automation

Avoid if

  • Applications requiring 5 GHz Wi-Fi
  • Designs with extremely limited PCB space for external flash

Check before use

  • Power supply stability
  • Strapping pin configurations

Key specifications

Processor
Xtensa LX6 Dual-Core
Flash
4 MB Embedded
Connectivity
Wi-Fi + Bluetooth
Package
QFN 5x5

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
3 (168 Hours)
ECCN
5A992C
HTSUS
8517.62.0090

Application

IoTIndustrial

Datasheet

367ab683f1aacacc86178709cf4b0cbe.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ESP32-U4WDH: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 2.4 GHz Wi-Fi and Bluetooth dual-mode SoC with an integrated Xtensa LX6 dual-core processor and 4 MB of embedded flash.