Espressif ESP32-WROOM-32E encoding audio from low power sensor networks is a Wi-Fi+BT+BLE MCU module that targets a wide range of applications, from music streaming to MP3 decoding to the most demanding tasks. ESP32-WROOM-32E comes with a PCB antenna for Bluetooth and Wifi connection. These modules are equipped with 4 to 16 MB external SPI flash.
There is a wide range of applications for ESP32-WROOM-32E,
General Low Power IoT Sensor Hub
General Low Power IoT Data Loggers
Cameras for Video Streaming
Over-the-top (OTT) Devices
Speech recognition
Image Recognition
Home automation
Smart Building
Industrial Automation
Smart Agriculture
Audio Applications
Healthcare Applications
Wi-Fi enabled Toys
Wearable Electronics
Retail & Catering Applications