WiFi + BLE Core Module ESP32-WROVER – RAKwireless RAK11200

The RAKwireless RAK11200 is a WisBlock Core module built on the Espressif ESP32-WROVER, combining 2.4 GHz WiFi with Bluetooth v4.2 (BR/EDR + BLE). It’s a strong fit when you need a capable, general-purpose WiFi/BLE MCU module in a modular WisBlock setup—whether you’re building connected controllers, sensor hubs, or edge devices that require local BLE access.

For development and integration, it provides dual Xtensa® LX6 cores running up to 240 MHz and a rich peripheral set including UART, I2C, SPI, RTC, and an SD-card interface. It also supports low-power deep sleep, making it practical for designs where WiFi is only enabled intermittently for data upload, provisioning, or maintenance.

The module can be programmed using the Arduino™ IDE or PlatformIO and integrates cleanly with WisBlock base boards and expansion modules. A built-in PCB antenna simplifies RF integration and helps you get to a working prototype faster.