This document presents a cross-reference table comparing the SC2124 and SC2124M devices, submitted in response to an FCC inquiry. The table highlights key differences between the reference device (SC2124) and the variant device (SC2124M), primarily focusing on changes in the Bluetooth/Wi-Fi and GNSS modules due to availability issues. The SC2124M incorporates a new BT/Wi-Fi module (LBEE59B1LV-278 Type 1LV) and a new GNSS module (Ublox M10).
The table outlines the specific FCC rule parts and test items for which full testing was conducted for both models, as well as those where data from the reference device (SC2124) was used as a reference for the variant device (SC2124M). This approach was taken to streamline the certification process while ensuring compliance with FCC regulations. The document also specifies the acceptance criteria applied to all test cases, ensuring that the differences between the reference and variant devices remain within acceptable limits.