What are the key applications for this module?

It is well-suited for AIoT applications such as voice recognition, image processing, smart home devices, and industrial automation.

What wireless protocols does it support?

It supports 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), including Bluetooth mesh.

What are the power requirements?

The module operates within a voltage range of 3.0 V to 3.6 V.

What should sourcing teams check before buying ESP32-S3-WROOM-1-N8R2?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: low; readiness: easy.

What is the pinout of ESP32-S3-WROOM-1-N8R2?

Use the ESP32-S3-WROOM-1-N8R2 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about ESP32-S3-WROOM-1-N8R2 pinout to locate pins, power rails, and interface signals before layout.

ESP32-S3-WROOM-1-N8R2 Datasheet, Specs, Alternatives & ECAD | Espressif Systems

AI summary

The ESP32-S3-WROOM-1-N8R2 is a versatile, high-performance Wi-Fi and Bluetooth LE module ideal for AIoT applications.

Best for

AIoT
Smart Home
Voice/Image Processing

Avoid if

Applications requiring 5GHz Wi-Fi
Extremely space-constrained designs where 18x25.5mm is too large

Check before use

Antenna keepout area
Power supply stability

Key specifications

Processor: Xtensa Dual-Core 32-bit LX7
Flash: 8 MB
PSRAM: 2 MB
Wireless: Wi-Fi + BLE 5

Compliance & Environment

RoHS: RoHS
REACH: REACH Unaffected
MSL: 3 (168 Hours)
ECCN: 5A992C 22
HTSUS: 8517.62.0090

Application

IoT SensorsSmart HomeIndustrial Automation

Datasheet

2f935bd852e782bd6ee756b2222c0b94.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ESP32-S3-WROOM-1-N8R2: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

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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

Alternative components

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

Design and risk insights

Questions & answers

It is a powerful, generic Wi-Fi + Bluetooth LE MCU module based on the ESP32-S3 series chip, featuring 8 MB Flash and 2 MB PSRAM.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the ESP32-S3-WROOM-1-N8R2?+×

What are the key applications for this module?+×

What wireless protocols does it support?+×

What are the power requirements?+×

What should sourcing teams check before buying ESP32-S3-WROOM-1-N8R2?+×

What is the pinout of ESP32-S3-WROOM-1-N8R2?+×