MT7697D datasheet(8/84 Pages) ETC2

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MT7697D

Internet-of-Things Wireless Connectivity

Page 8 of 84

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Figure 2-12. AGPIO Configured as Output Multiplexing ......................................................................40

Figure 2-13. AGPIO Configured as Input Multiplexing ..........................................................................41

Figure 2-14. AGPIO Configured as Input, Output, or Analog Mode......................................................42

Figure 2-15. GPIO Configured as Open Drain Mode .............................................................................42

Figure 2-16. Auxiliary ADC Block Diagram (Analog Part) ......................................................................43

Figure 2-17. Auxiliary ADC Block Diagram ............................................................................................44

Figure 2-18. Auxiliary ADC Clock Timing Diagram.................................................................................44

Figure 2-19. SPI Timing Diagram ........................................................................................................... 45

Figure 2-20. I2S Signal Waveform ......................................................................................................... 47

Figure 2-21. N9 Bus Fabric .................................................................................................................... 51

Figure 2-22. N9 interrupt controller...................................................................................................... 52

Figure 3-1. 2.4/5GHz RF Block Diagram ...............................................................................................56

Figure 3-2. Wi-Fi/Bluetooth RF Block Diagram .....................................................................................62

Figure 3-3. Basic Rate Receiver Specifications ......................................................................................62

Figure 5-1. Package Outline Drawing .................................................................................................... 83

Figure 5-2. Top Marking ........................................................................................................................ 84

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