ESP32S3 WROOM module based board with PCB onboard antenna Key advantages Dual wireless subsystem: 2.4 GHz WiFi and lowpower Bluetooth dualmode provide reliable wireless connectivity for a wide range of applications. Low power, RF performance: designed for industryleading lowpower consumption and strong radio frequency performance, with support for multiple lowpower states to meet different power budgets. Camera compatibility: the ESP32S3 development board can pair with cameras, enabling image capture and edge processing options. Integrated SoC: ESP32S3 is a lowpower MCU systemonchip that combines 2.4 GHz WiFi and lowpower Bluetooth in a single device, simplifying design and reducing component count. What makes it stand out Onboard PCB antenna: compact module design with an integrated antenna for streamlined integration. Flexible connectivity: built around the ESP32S3 family, supporting wireless communication in a compact, singlechip solution. Clear path to powerefficient wireless solutions: optimized for applications requiring long battery life and reliable WiFi/Bluetooth performance. Attributes and compatibility Module design based on the ESP32S3WROOM1 with a PCB onboard antenna, aligning with ESP32S3 hardware and software ecosystems. Dualmode wireless communication: 2.4 GHz WiFi and lowpower Bluetooth, suitable for a broad set of IoT use cases. 23 practical use scenarios Batterypowered IoT sensors and remote monitoring: leverage WiFi and Bluetooth for data transmission while optimizing sleep modes to extend battery life. Smart camera applications and edge processing: pair with cameras to capture and process imagery locally, reducing cloud dependencies and latency. IoT development and prototyping: use as a compact, integrated wireless module to rapidly prototype connected devices requiring both WiFi and Bluetooth connectivity. Notes Based on the ESP32S3WROOM1 module with an onboard PCB antenna. Designed to meet power requirements across diverse application scenarios while delivering robust wireless performance.