ESP32-S3-WROOM Chip PCB antenna module 2.4 GHz Wi-Fi&BLE 5 module

Description

ESP32-S3-WROOM-1 and ESP32-S3-WROOM-1U are two powerful, generic Wi-Fi + Bluetooth-compatible LE MCU modules that are built around the ESP32-S3 series of SoCs. The series chips are equipped with Xtensa® 32-bit LX7 dual-core processor (supporting single-precision floating-point arithmetic unit), and the operating frequency is up to 240 MHz. It integrates rich peripherals, and up to 45 GPIOs. In addition, ESP32-S3 has a full-speed USB 1.1 On-The-Go (OTG) interface for USB communication. This module also has powerful neural network computing capabilities and signal processing capabilities and is suitable for various application scenarios in the AIoT field.

More ESP32-S3-WROOM-1 Series,view the datasheet.

More ESP32-S3-WROOM-1U Series,view the datasheet.

Block Diagram

Pin Layout

Physical Dimensions

Feature

• Wi-Fi+BT+BLE MCU module 
• On-board PCB antenna (ESP32-S3-WROOM-1)
• External antenna via a connector (ESP32-S3-WROOM-1U)
• Xtensa® dual­core 32­bit LX7 microprocessor
• Up to 16 MB Flash and 8 MB PSRAM
• Low-power co-processor
• 36 GPIOs, rich set of peripherals
• CE/FCC/ROHS

Specification

• Module: ESP32-S3-WROOM
• Core: ESP32-S3-WROOM
• Crystal: 40 MHz
• Up to 16 MB Quad SPI flash
• On­board PCB antenna(ESP32-S3-WROOM-1)
• External antenna via a connector(ESP32-S3-WROOM-1U)
• Operating voltage/Power supply: 3.0 ~ 3.6 V
• Dimensions: (Unit: mm)(18.00±0.15) × (25.50±0.15) × (3.10±0.15)

Application

• Generic Low-power IoT Sensor Hub
• Generic Low-power IoT Data Loggers
• Cameras for Video Streaming
• Over-the-top (OTT) Devices
• USB Devices
• Speech Recognition
• Image Recognition
• Mesh Network
• Home Automation
• Smart Building
• Industrial Automation
• Smart Agriculture
• Audio Applications
• Health Care Applications
• Wi-Fi-enabled Toys
• Wearable Electronics
• Retail & Catering Applications

Package List

•  1x ESP32-S3-WROOM

Wiki/User manual

• Datasheet