A semiconductor module can comprise a fully molded base portion comprising a planar surface that further comprises a semiconductor die comprising contact pads, conductive pillars coupled to the contact pads and extending to the planar surface, and an encapsulant material disposed over the active surface, four side surfaces, and around the conductive pillars, wherein ends of the conductive pillars are exposed from the encapsulant material at the planar surface of the fully molded base portion. A build-up interconnect structure comprising a routing layer can be disposed over the fully molded base portion. A photo-imageable solder mask material can be disposed over the routing layer and comprise openings to form surface mount device (SMD) land pads electrically coupled to the semiconductor die and the conductive pillars. A SMD component can be electrically coupled to the SMD land pads with surface mount technology (SMT).

A packaging structure includes a first substrate including a first metal terminal and a first protruding resin portion formed at a first surface; a second substrate including a second metal terminal and a second protruding resin portion formed at a second surface, the second metal terminal being made of the same kind of metal as the first metal terminal; and a sealing portion filled between the first surface of the first substrate and the second surface of the second substrate, the first metal terminal and the second metal terminal being directly bonded with each other, the first protruding resin portion and the second protruding resin portion being directly bonded with each other, each of the first protruding resin portion and the second protruding resin portion being made of a resin material that does not include fillers, and the sealing portion being made of a resin material including fillers.

Semiconductor devices with controllers under stacks of semiconductor packages and associated systems and methods are disclosed herein. In one embodiment, a semiconductor device includes a package substrate, a controller attached to the package substrate, and at least two semiconductor packages disposed over the controller. Each semiconductor package includes a plurality of semiconductor dies. The semiconductor device further includes an encapsulant material encapsulating the controller and the at least two semiconductor packages.

Semiconductor devices with controllers under stacks of semiconductor packages and associated systems and methods are disclosed herein. In one embodiment, a semiconductor device includes a package substrate, a controller attached to the package substrate, and at least two semiconductor packages disposed over the controller. Each semiconductor package includes a plurality of semiconductor dies. The semiconductor device further includes an encapsulant material encapsulating the controller and the at least two semiconductor packages.

Memory devices with controllers under stacks of memory packages and associated systems and methods are disclosed herein. In one embodiment, a memory device is configured to couple to a host and can include a substrate, a stack of memory packages, and a controller positioned between the stack and the substrate. The controller can manage data stored by the memory packages based on commands from the host.

Memory devices with controllers under stacks of memory packages and associated systems and methods are disclosed herein. In one embodiment, a memory device is configured to couple to a host and can include a substrate, a stack of memory packages, and a controller positioned between the stack and the substrate. The controller can manage data stored by the memory packages based on commands from the host.

A semiconductor module can comprise a fully molded base portion comprising a planar surface that further comprises a semiconductor die comprising contact pads, conductive pillars coupled to the contact pads and extending to the planar surface, and an encapsulant material disposed over the active surface, four side surfaces, and around the conductive pillars, wherein ends of the conductive pillars are exposed from the encapsulant material at the planar surface of the fully molded base portion. A build-up interconnect structure comprising a routing layer can be disposed over the fully molded base portion. A photo-imageable solder mask material can be disposed over the routing layer and comprise openings to form surface mount device (SMD) land pads electrically coupled to the semiconductor die and the conductive pillars. A SMD component can be electrically coupled to the SMD land pads with surface mount technology (SMT).

A semiconductor module can comprise a fully molded base portion comprising a planar surface that further comprises a semiconductor die comprising contact pads, conductive pillars coupled to the contact pads and extending to the planar surface, and an encapsulant material disposed over the active surface, four side surfaces, and around the conductive pillars, wherein ends of the conductive pillars are exposed from the encapsulant material at the planar surface of the fully molded base portion. A build-up interconnect structure comprising a routing layer can be disposed over the fully molded base portion. A photo-imageable solder mask material can be disposed over the routing layer and comprise openings to form surface mount device (SMD) land pads electrically coupled to the semiconductor die and the conductive pillars. A SMD component can be electrically coupled to the SMD land pads with surface mount technology (SMT).

A packaging structure includes a first substrate including a first metal terminal and a first protruding resin portion formed at a first surface; a second substrate including a second metal terminal and a second protruding resin portion formed at a second surface, the second metal terminal being made of the same kind of metal as the first metal terminal; and a sealing portion filled between the first surface of the first substrate and the second surface of the second substrate, the first metal terminal and the second metal terminal being directly bonded with each other, the first protruding resin portion and the second protruding resin portion being directly bonded with each other, each of the first protruding resin portion and the second protruding resin portion being made of a resin material that does not include fillers, and the sealing portion being made of a resin material including fillers.