ESP32-WROVER - Combo Wi-Fi/BT/BLE Module with PCB Antenna

The ESP-WROVER-32-INT is a powerful combination Wi-Fi, Bluetooth (BT), and Bluetooth Low Energy (BLE) module designed around the ESP32-D0WDQ6 chip. It features up to 8 MB Pseudo Static RAM (PSRAM) that makes it particularly well suited for RAM intensive applications like: Internet of Things (IoT) solutions Wearable electronics Home automation Voice encoding Music streaming MP3 decoding Sensor networks   Having a combination of Bluetooth, BLE, and Wi-Fi on board makes the module suitable for a variety of wireless networks, allowing for both Wi-Fi based internet connections and local BLE connections to a smart phone or tablet. The WROVER-32 utilizes the freeRTOS operating system with LwIP and a built-in TLS 1.2 with hardware acceleration. It also offers secure, encrypted over-the-air (OTA) updates so that the module firmware can be updated remotely without manual or physical intervention. The system is completely open-source with a large collection of example code and information on GitHub. The module has two CPU cores that can be individually controlled and a clock frequency that is adjustable from 80 MHz to 240 MHz. The ESP32 also has a sleep mode processor that allows for sleep current of less than 5 µA, making it suitable for battery powered applications. The module also offers an easy process to gather sensor data or communicate with another microcontroller using a variety of peripherals, such as: I²S I²C High-speed SPI UART Hall sensors SD card interface Ethernet Capacitive touch sensors      Compare ESP-WROVER-32 Series   Order Summary   SKU Flash Memory Manufacturer Part # (MPN) GC-ESP32-WROVER-N4R8 (Not Available) 4 MB ESP32-WROVER-N4R8 GC-ESP32-WROVER-N8R8 (Not Available) 8 MB ESP32-WROVER-N8R8 GC-ESP-WROVER-32-16M-INTLimited Quantity Available 16 MB ESP32-WROVER (16MB)