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Espressif – ESP32-WROOM-DA for High-Quality Long-Range, Wireless Communication

ESP32-WROOM-DA is a high-performance Wi-Fi + Bluetooth + Bluetooth LE dual core MCU module with two PCB antennas in different orientations.

This allows ESP32-WROOM-DA to be used to develop IoT applications that require stable connectivity over a wide spectrum, or to deploy Wi-Fi in environments that require reliable transmission.

Furthermore, it can be used to avoid communication problems in Wi-Fi dead spots. Because of this the module is an ideal choice for indoor and outdoor devices in smart home, industrial control, consumer electronics and many other applications that require a robust wireless connection.

 

 

Product Overview:


  • ESP32-D0WD-V3 integrates Xtensa® Dual-Core 32-bit LX6 Mikroprozessor, up to 240 MHz
  • 448 KB ROM for boot and core functions
  • 520 KB SRAM for data and stack
  • 16 KB SRAM in the RTC
  • WI-FI 802.11b/g/n
  • Bluetooth V4.2 BR/EDR and Bluetooth LE specification
  • 40 MHz crystal oszillator
  • 8 MB SPI-Flash
  • RF-matching with two antennas

 

 


Furthermore, the ESP32-WROOM-DA module is pin-to-pin compatible to the ESP32-WROOM-32E except some pins which are not routed out. This allows a fast and easy migration in a lot of case between both modules. This advantage enables the ESP32-WROOM-DA to be an optimization option with integrated antenna switching and the antenna geometry arranged in the picture above for existing applications already using the well known ESP32-WROOM-32E.


We gladly advice you on the entire Espressif product range for your next wireless project. From SoC to the variety of module solutions, Espressif offers the right solution for almost every application.

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