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ESP-02S AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ESP-02S product

ESP-02S

RF Transceiver Modules and Modems

Wi-FiIoTESP8285Wireless Module

The ESP-02S is a compact 2.4GHz Wi-Fi module based on the ESP8285 chip, featuring an integrated 32-bit MCU and 2MB SPI Flash, ideal for space-constrained IoT applications.

Best for

  • Smart home devices
  • Sensor networks
  • Industrial control

Avoid if

  • High-power RF applications requiring external antennas

Check before use

  • Power supply stability and PCB layout guidelines

Key specifications

MCU
Tensilica L106 32-bit
Flash
2 MB
Voltage
3.3 V
Dimensions
15 x 17.3 x 3 mm

Compliance & Environment

RoHS
-
REACH
-
MSL
3
ECCN
-
HTSUS
-

Application

ConnectivitySensor

Datasheet

8d832ee1a8be69ce8d0cdb726e070889_2401121831_DOIT-ESP-02S_C19949060.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ESP-02S: 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

The ESP-02S is a small-form-factor 2.4GHz Wi-Fi module based on the ESP8285 chip, designed for IoT connectivity.