Quectel EM06 Series Manual page 9

LTE-A Module Series
EM06 Series Hardware Design
Figure Index
Figure 1: Functional Diagram ..................................................................................................................... 15
Figure 2: Pin Assignment ........................................................................................................................... 17
Figure 3: Voltage Drop Limits during Radio Transmission ......................................................................... 23
Figure 4: Reference Design of VCC .......................................................................................................... 24
Figure 5: Reference Design of Power Supply ............................................................................................ 24
Figure 6: Turn on the Module Through GPIO Controlled FULL_CARD_POWER_OFF# ......................... 25
Figure 7: Turn on the Module Automatically .............................................................................................. 26
Figure 8: Timing of Turning on Module ...................................................................................................... 26
Figure 9: Timing of Turning off the Module Through FULL_CARD_POWER_OFF# ................................ 27
Figure 10: Reference Design of Resetting Using Driving Circuit ............................................................... 28
Figure 11: Reference Design of Resetting Using Button ........................................................................... 28
Figure 12: Timing of Resetting Module ...................................................................................................... 28
Figure 13: Reference Design of (U)SIM Interface with Normally Closed (U)SIM Card Connector ........... 30
Figure 14: Reference Design of (U)SIM Interface with Normally Open (U)SIM Card Connector ............. 30
Figure 15: Reference Design of (U)SIM Interface with a 6-Pin (U)SIM Card Connector .......................... 31
Figure 16: Timing of (U)SIM ....................................................................................................................... 31
Figure 17: Timing of Hot Plugging .............................................................................................................. 32
Figure 18: Reference Design of USB 2.0 Interface ................................................................................... 33
Figure 19: Primary Mode Timing ................................................................................................................ 35
Figure 20: Auxiliary Mode Timing ............................................................................................................... 35
Figure 21: Reference Design of PCM Application with Audio Codec ........................................................ 36
Figure 22: Reference Design of WWAN_LED# ......................................................................................... 38
Figure 23: WAKE_ON_WAN# Behavior .................................................................................................... 39
Figure 24: Reference Design of WAKE_ON_WAN# .................................................................................. 40
Figure 25: Antenna Connectors on the Module ......................................................................................... 44
Figure 26: Dimensions of the Receptacles (Unit: mm) .............................................................................. 48
Figure 27: Specifications of Mating Plugs with Ø 0.81 mm Coaxial Cables .............................................. 49
Figure 28: Connect Receptacle and Mating Plug Using Ø 0.81 mm Coaxial Cable ................................. 50
Figure 29: Connect Receptacle and Mating Plug Using Ø 1.13 mm Coaxial Cable ................................. 50
Figure 30: Thermal Dissipation Area on Bottom Side of Module (Top View) ............................................. 62
Figure 31: Mechanical Dimensions of EM06 Series (Unit: mm) ................................................................ 63
Figure 32: Standard Dimensions of M.2 Type 3042-S3 (Unit: mm) ........................................................... 64
Figure 33: M.2 Nomenclature ..................................................................................................................... 64
Figure 34: Top View of the Module ............................................................................................................. 65
Figure 35: Bottom View of the Module ....................................................................................................... 65
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