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ESP32-C3-WROOM-02-H4 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ESP32-C3-WROOM-02-H4 product

ESP32-C3-WROOM-02-H4

RF Transceiver Modules and Modems

Wi-FiBluetooth LERISC-VIndustrial Grade

The ESP32-C3-WROOM-02-H4 is a robust, high-temperature rated wireless module integrating Wi-Fi and Bluetooth 5, ideal for industrial IoT applications.

Best for

  • Industrial IoT
  • High-temperature environments
  • Smart home connectivity

Avoid if

  • Space-constrained designs requiring external antenna (use -02U variant instead)

Check before use

  • Antenna keepout zones on the baseboard
  • Thermal dissipation requirements

Key specifications

Processor
RISC-V 32-bit Single-Core
Flash
4 MB
Temp Range
-40°C to 105°C
Connectivity
Wi-Fi + BLE 5

Compliance & Environment

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

Application

Industrial AutomationSmart HomeIoT Sensors

Datasheet

9b8428a98b2e0abb4e336aa1a9886d50.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ESP32-C3-WROOM-02-H4: 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 general-purpose wireless module featuring the ESP32-C3 RISC-V SoC, supporting 2.4 GHz Wi-Fi and Bluetooth 5, with 4MB of flash and an extended temperature range.