Alexa Smart Voice Solution EH-VX01 is based on NXP platform WiFi & Bluetooth & Alexa EH-VX01 is a premium-tier and cost effective module with MCU-based AVS solution provides developers with a fully integrated, self-contained, software and hardware solution, that includes both the MCU and an NXP smart audio, amplifier with speaker protection. Support extrenal speaker, mic, led light and button as diffierent product design. Bluetooth & WiFi Wi-Fi/Bluetooth Combo chip • 802.11 b/g/n Wi-Fi® • Bluetooth®/Bluetooth LE 4.2 Microphones & Speaker Three PDM MEMS Microphones and integrated Speaker MCU I.MXRT106A for the main application, powered by an ARM® Cortex®-M7 core 32 MB Hyper Flash for fast XIP (Execute in place) Audio TFA9894 Class-D Amplifier Memory 1MB RAM Interfaces 1 uart/I²C, 1 RGM LED light, 3 GPIOs |