Unfortunately, no. I was not able to find any USB-C to Micro-USB adapters for sale on the Motorola site, nor was I able to locate any documentation indicating whether such an adapter would solve my problem. I am hoping that other members of these well-populated forums can share their experiences with various adapters and cords. I'm certain I'm not the only one with micro-USB OTG accessories wondering how to get them to work with a Moto Z or other USB-C equipped smartphone.