Renesas Mobile has launched MP5232 solution, that can support both 3G and LTE.The chipset supports multi-mode FDD and TDD-LTE Category 4 capabilities. MP5232 platform includes 1.5 GHz dual-core computing power and other capabilites that re required for building LTE-enabled devices. MP5232 could also be a considered for 4G LTE module products. Here is the link to Renesas Mobile’s press release on MP5232.