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ESP32-C3-MINI-1U-H4 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ESP32-C3-MINI-1U-H4 product

ESP32-C3-MINI-1U-H4

RF/IF and RFID

IoTWi-FiBluetoothRISC-V

The ESP32-C3-MINI-1U-H4 is a high-temperature, RISC-V based IoT module supporting Wi-Fi and Bluetooth 5, ideal for industrial and consumer applications requiring external antenna flexibility.

Best for

  • Industrial IoT
  • Smart Home
  • Healthcare devices

Avoid if

  • Applications requiring internal PCB antenna
  • Extremely low-power battery designs without sleep mode management

Check before use

  • Antenna matching and placement
  • Power supply stability (3.0V-3.6V)

Key specifications

Processor
RISC-V 32-bit
Flash
4 MB
Temp Range
-40°C to 105°C

Compliance & Environment

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

Application

Industrial AutomationSmart Home

Datasheet

a2b3cbf141b85c1cadbc7279137f9918_2206021745_Espressif-Systems-ESP32-C3-MINI-1U-H4_C3013922.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ESP32-C3-MINI-1U-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 compact, general-purpose IoT module from Espressif Systems, featuring the ESP32-C3FH4 chip with a RISC-V processor, 4MB flash, and support for 2.4GHz Wi-Fi and Bluetooth 5.