T8 Available Package Options Table 1. Available Packages Package Dimensions (mm x mm) Pitch (mm) 49-ball FBGA1 3 x 3 0.4 81-ball FBGA 5 x 5 0.5 144-pin LQFP 20 x 20 0.5 Parent topic: T8 Features1 This package does not have dedicated JTAG pins (TDI, TDO, TCK, TMS).