User's Manual

6212A
W
iFi module
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Preliminarydatasubjectstochangewithoutnotice 4
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Date: 2017/9/15
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30 NC
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Floating (Don’t connected to ground)
31 GND
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Ground connections
32 NC
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Floating (Don’t connected to ground)
33 GND
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Ground connections
34 BT_RST_N I Low asserting reset for Bluetooth core
35 NC
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Floating (Don’t connected to ground)
36 GND
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Ground connections
37 GPIO4 I/O WiFi Co-existence pin with LTE
38 GPIO3 I/O WiFi Co-existence pin with LTE
39 GPIO2 I/O WiFi Co-existence pin with LTE
40 GPIO1 I/O WiFi Co-existence pin with LTE
41 UART_RTS_N O Bluetooth/FM UART interface
42 UART_TXD O Bluetooth/FM UART interface
43 UART_RXD I Bluetooth/FM UART interface
44 UART_CTS_N I Bluetooth/FM UART interface
45 TP1 O FM Analog AUDIO left output
46 TP2 O FM Analog AUDIO left output
47 TP3 (NC)
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Floating (Don’t connected to ground)
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G:Dimensions:
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