MachXO 640-LBGA 550MHz 3.465V 6.1Kb SRAM FPGA
640-Cell MachXO FPGA, 550MHz, 6.1Kb SRAM, 1.14-1.26V, 0-85°C, BGA
MachXO Complex Programmable Logic Device, 640 LE, 80 LABs, 159 I/Os, BGA