一个MTK手机的原理图和pcb图，很有参考价值的，大家来下，赶紧的-MTK phone a schematic diagram and pcb map, a good reference, we come under the Ha quickly

这个是MTK6228的手机原理图及PCB板，很有参考价值，其中MIC设计，耳机设计很不错的-This is MTK6228 phone schematic and PCB, a good reference, in which MIC design, the headset design is very good

MTK 手机平台MT6260_D_M_S 参考设计pcb板，市面很多手机都少用这个板改的，有三个版本D/M/S-MTK mobile phone platform MT6260_D_M_S reference design pcb board, many mobile phone market have changed little with this board, there are three versions of the D/M/S

附件为MTK2502平台的参考PCB，可以用来做项目开发(The attachment is a reference PCB for the MTK2502 platform, which can be used for project development)