Service Guide

Wi-Fi&Bluetooth Module Series
FC908A_Hardware_Design 16 / 49
3 Application Interfaces
3.1. General Description
FC908A is equipped with 44 LCC pins. The subsequent chapters will provide a detailed introduction to the
following function, pins and interfaces of the module:
⚫ Power supply
⚫ WLAN application interface
⚫ Bluetooth application interface
⚫ RF antenna interfaces
⚫ Other interfaces
-WLAN_SLP_CLK
-XTAL_IN/OUT
-GPIO