is a family of low-cost, energy-efficient microcontrollers that integrate both Wi-Fi and Bluetooth capabilities
these chips feature a variety of processing options, including:
the Xtensa LX6 microprocessor available in both dual-core and single-core variants
the Xtensa LX7 dual-core processor, or a single-core RISC-V microprocessor
incorporates components essential for wireless data communication such as built-in antenna switches, an RF balun, power amplifiers, low-noise receivers, filters, and power-management modules