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DR9074-2.4G(PN01.1)

Features 

■ Qualcomm Atheros QCN9074 

■ 2.4GHz, max 23dBm per chain, up to 1147Mbps 

■ Single Band 2.4GHz 4x4 WiFi 6 (802.11ax) 

■ 4 spatial streams (4SS) 

■ M.2 E Key Interface 

■ PCI Express 3.0 Interface 


    • SPECIFICATIONS
    • SUPPORT&DOWNLOADS


       

      Absolute Maximum Rating


      Parameter

      Rating

      Unit

      Operating Temperature Range

      -20 to 70

      ºC

      Storage Temperature Range

      -40 to 90

      ºC

      Operating Humidity Range

      5 to +95 (non-condensing)

      %

      Storage Humidity Range

      0 to +90 (non-condensing)

      %


       Hardware Specifications


      Symbol

      Parameter

      Chipset

      Qualcomm Atheros QCN9074

      WLAN Host Interface

      PCI Express 3.0 Interface

      System Memory

      2Mbit serial I²C bus EEPROM

      Standard Operating Voltage

      5V

      Operating Systems

      QSDK

      Host Interface

      M.2 E Key

      Antenna Cable / Port

      4 x MMCX Connectors,4T4R

      Frequency Range

      2.412GHz-2.472GHz

      Data Rates for WALN

      2.4GHz, max 23dBm per chain, up to 4949Mbps

      Channel Spectrum Widths for WLAN

      Support 20/40MHz at 2.4GHz

      Modulation Techniques

      OFDMA: BPSK, QPSK, DBPSK, DQPSK,16-QAM, 64-QAM, 256-QAM,1024-QAM

      Temperature Range

      Operating: -20°C to 70°C, Storage: -40°C to 90°C

      Humidity

      Operating: 5% to 95% (non-condensing), Storage: Max. 90% (non-condensing)

      Certification

      TBD

      Power Consumption

      TBD

      Reference Design

      PN01.1

      Dimensions (WxHxD)

      57mm x 63mm x 6mm


         M.2 Pin Definitions

      Pin No.NamePin No.Name
      1

      GND

      2

      VDD3P3_PCIE

      3


      4

      VDD3P3_PCIE

      5


      6

      PCIE_LED0

      7

      GND

      8

      GPIO46_WCI2_UART_TXD_PCIE

      9

      TP19

      10

      GPIO47_WCI2_UART_RXD_PCIE

      11


      12


      13


      14


      15

      VDD_XPA_PCIE

      16

      PCIE_LED1

      17

      VDD_XPA_PCIE

      18

      GND

      19

      VDD_XPA_PCIE

      20


      21

      VDD_XPA_PCIE

      22


      23

      VDD_XPA_PCIE







      33

      GND

      32


      35

      PCIE0_RX0_P

      34


      37

      PCIE0_RX0_N

      36


      39

      GND

      38

      MOD_BT_STS_2

      41

      PCIE0_TX0_P

      40

      MOD_WL_ACT_2

      43

      PCIE0_TX0_N

      42

      PINE_BT_ACT_2

      45

      GND

      44

      MOD_BT_STS

      47

      PCIE0_REFCLK_P

      46

      MOD_WL_ACT

      49

      PCIE0_REFCLK_N

      48

      PINE_BT_ACT

      51

      GND

      50


      53

      PCIE0_CLKREQ_3P3_N

      52

      PCIE0_PERST_3P3

      55

      PCIE0_WAKE_3P3_N

      54


      57

      GND

      56


      59

      PCIE0_RX1_P

      58


      61

      PCIE0_RX1_N

      60


      63

      GND

      62


      65

      PCIE0_TX1_P

      64


      67

      PCIE0_TX1_N

      66


      69

      GND

      68


      71


      70


      73


      72

      VDD3P3_PCIE

      75

      GND

      74

      VDD3P3_PCIE