Product Info

5G Module Series
RM505Q-AE Hardware Design
RM505Q-AE_Hardware_Design 6 / 79
Table Index
Table 1: Frequency Bands and GNSS Systems of RM505Q-AE Module ................................................. 11
Table 2: Key Features of RM505Q-AE ...................................................................................................... 12
Table 3: Definition of I/O Parameters ......................................................................................................... 18
Table 4: Pin Description ............................................................................................................................. 18
Table 5: Overview of Operating Modes ..................................................................................................... 22
Table 6: Definition of VCC and GND Pins ................................................................................................. 23
Table 7: Definition of FULL_CARD_POWER_OFF# Pin ........................................................................... 25
Table 8: Definition of RESET_N Pin .......................................................................................................... 28
Table 9: Pin Definition of (U)SIM Interfaces .............................................................................................. 30
Table 10: Pin Definition of USB Interface .................................................................................................. 33
Table 11: Pin Definition of PCIe Interface .................................................................................................. 35
Table 12: Pin Definition of PCM Interface .................................................................................................. 40
Table 13: Pin Definition of Control and Indication Interfaces..................................................................... 41
Table 14: RF Function Status .................................................................................................................... 42
Table 15: GNSS Function Status ............................................................................................................... 42
Table 16: Network Status Indications of WWAN_LED# Signal ................................................................. 44
Table 17: State of the WAKE_ON_WAN# Signal ...................................................................................... 44
Table 18: Function of the DPR Signal ........................................................................................................ 45
Table 19: Pin Definition of COEX Interface ............................................................................................... 45
Table 20: Pin Definition of Antenna Tuner Control Interface ..................................................................... 46
Table 21: Definition of Configuration Pins.................................................................................................. 47
Table 22: Configuration Pins List of M.2 Specification .............................................................................. 47
Table 23: GNSS Performance ................................................................................................................... 48
Table 24: RF Bands Supported by RM505Q-AE Antenna Connectors ..................................................... 51
Table 25: RM505Q-AE Cellular Antenna Mapping .................................................................................... 51
Table 26: RM505Q-AE Module Operating Frequencies ............................................................................ 52
Table 27: GNSS Frequency ....................................................................................................................... 54
Table 28: Antenna Requirements .............................................................................................................. 58
Table 29: Major Specifications of the RF Connector ................................................................................. 59
Table 30: Absolute Maximum Ratings ....................................................................................................... 61
Table 31: Power Supply Requirements ..................................................................................................... 61
Table 32: I/O Requirements ....................................................................................................................... 62
Table 33: Operating and Storage Temperatures ....................................................................................... 62
Table 34: RM505Q-AE Current Consumption ........................................................................................... 63
Table 35: RF Output Power ....................................................................................................................... 68
Table 36: RM505Q-AE Conducted RF Receiving Sensitivity .................................................................... 68
Table 37: Electrostatic Discharge Characteristics (Temperature: 25 ºC, Humidity: 40 %) ....................... 71
Table 38: Related Documents .................................................................................................................... 77
Table 39: Terms and Abbreviations ........................................................................................................... 77