3、PS_NEO_7M.SchDDocrawn By:1234 2 VIN VOUT GNDENBP12345A0VCCA1WPA2SCLGNDSDAGNDGNDMOSI/CFG_COM0 RF_IN MISO/CFG_COM GND CFG_GPS0/SCK VCC_RF NCNCSDA2VDDUSBSCL2USB_DPTxD1USB_DMRxD1EXTINT0V_BCKPTIMEPULSEVCCSS_N/NCGNDNCC2GND GND DATAVCC RFIN SHDN GND RFOUT GNDBill of Materials...