SiTime offers a wide range of field programmable (FP) MEMS timing devices including simple oscillators and active resonators, differential oscillators, high temperature oscillators and high temperature active resonators, precision TCXO, VCXO and spread spectrum oscillators. These FP devices support the same specifications and performance as their factory-programmed counterparts. They enable engineers to experiment with different configurations and generate customized samples in seconds for fast prototyping.