A kind of device for capturing miniature image includes image capture mould group, light source module group and flexible electric circuit board, wherein flexible electric circuit board includes first device area, the first external lath, second device area, the second external lath and the first bridge joint lath, second device area bends by the direction in the first bridge joint lath toward first device area and below directly stacked what first device area, and active electronic element is equipped in Yu Ge device area. First and second external lath includes to be smoothly integrally separately connected the first mounting portion that first non-mounting in first and second device area of what and device have first group of passive electronic component, the present invention makes image capture unit that can be contracted to the smallest size by installation space needed for wiring space needed for external lath dispersal device area and reduction device area. Flexible electric circuit board also may include two apparatus above areas and its attachment component.一種微型影像擷取裝置包括影像擷取模組、光源模組與撓性電路板，其中撓性電路板包括第一裝置區、第一外接板條、第二裝置區、第二外接板條及第一橋接板條，第二裝置區藉由第一橋接板條往第一裝置區的方向彎折並直接疊置於第一裝置區下方，並於各裝置區內設有主動電子元件。第一及第二外接板條包含以平滑一體分別連接於第一及第二裝置區的第一非安裝部與裝置有第一組被動電子元件的第一安裝部，本發明藉由外接板條分散裝置區所需的佈線空間及縮減裝置區所需的安裝空間，使影像擷取裝置可縮小至最小的尺寸。撓性電路板亦可包括二個以上裝置區及其附屬組件。
