Espressif Wi-Fi modules | Wi-Fi & BT LE module Espressif ESP32S3WROOM1 and ESP32S3WROOM1U - SATRON electronics

Wi-Fi & BT LE module Espressif ESP32S3WROOM1 and ESP32S3WROOM1U

  • Wi-Fi & BT LE module Espressif ESP32S3WROOM1 and ESP32S3WROOM1U
  • Wi-Fi & BT LE module Espressif ESP32S3WROOM1 and ESP32S3WROOM1U
Wi-Fi & BT LE module Espressif ESP32S3WROOM1 and ESP32S3WROOM1U

ESP32-S3-WROOM-1 and ESP32-S3-WROOM-1U are two powerful, generic Wi-Fi + Bluetooth LE MCU modules that are built around the ESP32-S3 series of SoCs. On top of a rich set of peripherals, the acceleration for neural network computing and signal processing workloads provided by the SoC make the modules an ideal choice for a wide variety of application scenarios related to AI and Artificial Intelligence of Things (AIoT), such as wake word detection, speech commands recognition, face detection and recognition, smart home, smart appliances, smart control panel, smart speaker, etc.

ESP32-S3-WROOM-1 comes with a PCB antenna. ESP32-S3-WROOM-1U comes with an external antenna connector. A wide selection of module variants are available for customers as shown in Table 1. Among the module variants, those embed ESP32-S3R8 operate at –40 ~ 65 °C ambient temperature,
ESP32-S3-WROOM-1-H4 and ESP32-S3-WROOM-1U-H4 operate at –40 ~ 105 °C ambient temperature, and other module variants operate at –40 ~ 85 °C ambient temperature.

Key Benefits

  • 2.4 GHz Wi-Fi & Bluetooth® 5 (LE) module
  • Xtensa® dual-core 32- bit LX7 microprocessor, up to 240 MHz
  • Bluetooth 5, Bluetooth mesh
  • Support IEEE 802.11 b/g/n standards
  • Flash up to 16 MB, PSRAM up to 8 MB
  • On-board PCB antenna or external antenna connector
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