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ESP32-S3 - 2.4GHz Wi-Fi+Bluetooth SoC

Datasheet Summary

Features

  • Wi-Fi.
  • IEEE 802.11b/g/n-compliant.
  • Supports 20 MHz, 40 MHz bandwidth in 2.4 GHz band.
  • 1T1R mode with data rate up to 150 Mbps.
  • Wi-Fi Multimedia (WMM).
  • TX/RX A-MPDU, TX/RX A-MSDU.
  • Immediate Block ACK.
  • Fragmentation and defragmentation.
  • 2 cores at 240 MHz: 1181.60 CoreMark; 4.92 CoreMark/MHz.
  • 128-bit data bus and SIMD commands.
  • 384 KB ROM.
  • 512 KB SRAM.
  • 16 KB SRAM in RTC.
  • SPI, Dual.

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Datasheet preview – ESP32-S3

Datasheet Details

Part number ESP32-S3
Manufacturer Espressif
File Size 1.14 MB
Description 2.4GHz Wi-Fi+Bluetooth SoC
Datasheet download datasheet ESP32-S3 Datasheet
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Full PDF Text Transcription

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ESP32-S3 Series Datasheet 2.4 GHz Wi-Fi + Bluetooth® LE SoC Supporting IEEE 802.11b/g/n (2.4 GHz Wi-Fi) and Bluetooth® 5 (LE) Including: ESP32-S3 ESP32-S3FN8 ESP32-S3R2 ESP32-S3R8 ESP32-S3R8V ESP32-S3R16V ESP32-S3FH4R2 www.espressif.com Version 1.8 Espressif Systems Copyright © 2023 Product Overview ESP32-S3 is a low-power MCU-based system on a chip (SoC) with integrated 2.4 GHz Wi-Fi and Bluetooth® Low Energy (Bluetooth LE). It consists of high-performance dual-core microprocessor (Xtensa® 32-bit LX7), a low power coprocessor, a Wi-Fi baseband, a Bluetooth LE baseband, RF module, and numerous peripherals. The functional block diagram of the SoC is shown below.
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