Disclosed is a multi-wavelength light receiving element. The multi-wavelength light receiving element includes a first type substrate. A first intrinsic layer is positioned on the first type substrate. A heavily-doped second-type buried layer is positioned on the first intrinsic layer. A second intrinsic layer is positioned on the heavily-doped second-type buried layer. A plurality of heavily-doped first-type fingers are shallowly embedded in the second intrinsic layer. A first type has a doped state that is opposite to a second type.