Development Kit for Amazon AVS Supports Far-field Voice Interaction with Multiple Microphone Array Options

Microchip Technology, via its Microsemi Corporation subsidiary, announced that its AcuEdge ZLK38AVS Development Kit for Amazon Alexa Voice Service (AVS) now introduces far-field voice pick up and the flexibility to build devices with multiple mic array configurations. The audio front-end solution with one, two and three mic configurations reduces bill of materials costs while addressing the requirements of small-form-factor designs.

Microchip Technology, via its Microsemi Corporation subsidiary, extended its Mi-V ecosystem by unveiling the architecture for a new class of SoC FPGAs that combine the industry's lowest power mid-range PolarFire FPGA family with a complete microprocessor subsystem based on the open, royalty-free RISC-V instruction set architecture (ISA). Demonstrations took place during RISC-V Summit (Dec. 4-5) to show size, power and performance benefits of integrating PolarFire SoC's Hard CPU Subsystem with Programmable Logic.

Avnet expanded its portfolio of IoT Solutions with the new LSR Wireless Shield, an Arduino form-factor expansion board for prototyping wireless connected IoT products with customizable sensor/peripheral capabilities, which can be used in Avnet’s new TiWiConnect Wi-Fi Cloud Connectivity reference design. The company also introduced an industrial IoT Starter Kit to streamline smart device and cloud development applications with technology from IBM, Wind River and Xilinx.