CEL CMP4020 Hostless Wi-Fi®+BLE® Connectivity Modules are built for high-performance and harsh environments and feature high throughput. These hostless IoT connectivity modules are perfect for applications requiring multiple local and remote connectivity technologies. The hostless Wi-Fi®+BLE® connectivity modules feature high noise immunity, low power consumption, and long-range and broad coverage. These connectivity modules operate at a 3V to 3.6V supply voltage range and a -40°C to 85°C temperature range. The hostless Wi-Fi+BLE connectivity modules are ideally used in connected homes with lights, switches, and safety devices like CO2/smoke detectors.