SKU: VM00623

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The ESP32S is a Wi-Fi Development Board with in-built Bluetooth Low Energy (BLE) that is commonly used in IoT applications. The Board is based on the ESP WROOM32 Module from Espressif Systems. The compact Module can work on 3.3V and consumes low power making it suitable for portable battery powered applications.

It has a dual mode 2.4 GHz Wi-Fi with 40nm low power TSMC technology making it safe reliable and scalable.  The board also has a CP2102 USB-UART bridge making it easier to use serial communication for debugging. The Board can be used with Arduino IDE and also with Lua Programming Environment.

Technical Specification:

  • Processor: Single or Dual core Tensilica Xtensa 32-bit LX6
  • Operating voltage: 2.3V ~ 3.6V
  • Operating current: 80mA
  • Clock Frequency: 80 ~ 240MHz
  • Flash memory: 4MB
  • Data Rate: 54Mbps
  • SRAM Memory: 512KB
  • Size: 49.5mm*26.5mm*10mm (L*W*H)


  • Integrated 520 KB SRAM
  • Hybrid Wi-FI & Bluetooth
  • High level of integration
  • Ultra-low-power management
  • 4 MB Flash
  • On-board PCB antenna


  • IoT applications
  • Wi-Fi & Bluetooth enabled devices
  • Home automation
  • Mesh network applications

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