NXP 恩智浦MMA68XX, Dual-Axis SPI Inertial Sensor - Data Sheet
MMA68x,x PSI5 Inertial Sensor Document Number: MMA68xx Rev. 9.0, 01/2017
NXP Semiconductors Data sheet: Technical data MMA68xx, Dual-axis SPI Inertial Sensor MMA68xx, a SafeAssure solution, is a SPI