Quectel AF51Y Hardware Design page 8

Wi-Fi&Bluetooth Module Series
Table Index
Table 1: Special Mark ................................................................................................................................... 9
Table 2: Key Features ................................................................................................................................ 10
Table 3: I/O Parameters Definition ............................................................................................................. 15
Table 4: Pin Description ............................................................................................................................. 15
Table 5: Definition of Power Supply and GND Pins ................................................................................... 18
Table 6: Pin Definition of WLAN_EN .......................................................................................................... 20
Table 7: Pin Definition of PCIe Interface .................................................................................................... 20
Table 8: Pin Definition of BT_EN ................................................................................................................ 22
Table 9: Pin Definition of PCM Interface .................................................................................................... 22
Table 10: Pin Definition of UART Interface ................................................................................................ 23
Table 11: Pin Definition of HOST_WAKEUP_BT and BT_WAKEUP_HOST ............................................. 24
Table 12: Pin Definition of UART Coexistence Interface ........................................................................... 25
Table 13: Pin Definition of WLAN_SLP_CLK Interface .............................................................................. 25
Table 14: Pin Definition of RF Antenna Interfaces ..................................................................................... 26
Table 15: Operating Frequency of the Module ........................................................................................... 26
Table 16: Antenna Cable Requirements .................................................................................................... 29
Table 17: Antenna Requirements ............................................................................................................... 29
Table 18: Absolute Maximum Ratings ........................................................................................................ 32
Table 19: Recommended Operating Conditions ........................................................................................ 33
Table 20: General DC Electrical Characteristics ........................................................................................ 33
Table 21: Current Consumption of the Module (Low Power Modes) ......................................................... 34
Table 22: Current Consumption of the Module (Normal Operation) .......................................................... 34
Table 23: Conducted RF Output Power at 2.4 GHz ................................................................................... 35
Table 24: Conducted RF Output Power at 5 GHz ...................................................................................... 35
Table 25: Conducted RF Receiving Sensitivity at 2.4 GHz ........................................................................ 36
Table 26: Conducted RF Receiving Sensitivity at 5 GHz ........................................................................... 36
Table 27: Recommended Thermal Profile Parameters .............................................................................. 44
Table 28: Reel Packaging .......................................................................................................................... 45
Table 29: Related Documents .................................................................................................................... 49
Table 30: Terms and Abbreviations ............................................................................................................ 49
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