The CMP4010 from CEL is a Single-band Wi-Fi (802.11 b/g/n) & Bluetooth 5.0 Combo Module that supports Bluetooth mesh networking topology. It has a Tx power of 18 dBm (Wi-Fi), and 15 dBm (Bluetooth) and is designed for IoT applications. The module is built to withstand harsh environments and has high throughput and noise immunity for long-range and broad coverage. It is based on Dual-core Arm cortex M4 and M0 with 16 Mb flash memory, and 512 Kb SRAM.
The CMP4010 supports USB, UART, SPI, I2C, and I2S interfaces. It is available as a surface-mount module that measures 16.7 x 26.3 mm and is ideal for lights, switches, outlets, circuit breakers, door cameras, wall displays, appliances, timers, CO2 detectors, smoke detectors, thermostats, AC units, furnace, sensors, locks, keypads, cameras, control adaptors, HVAC controllers, VAVs, security devices, shade controls, generators, and power modules applications.