1.2 Hardware Requirements 50-mil 10-pin IDC flat cable ATMEL-ICE (ATATMEL-ICE) ATXMEGA256A3U and AT86RF212B ZIGBIT USB Stick (ATZB-X-212B-USB) ATXMEGA256A3 and AT86RF233 ZIGBIT USB Stick (ATZB-X-233-USB) Micro-AB USB cable