采用CMOS技术的FM收音机单芯片Si4708技术资料，讲解非常的详细，是原厂内部资料。,Using CMOS technology Si4708 single-chip FM radio technical information to explain the very detailed and is the original internal information.

Si4704 AM/FM收音机程序,一系列都在里面-Si4704 AM/FM