Ebyte E70-868T14S, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co,;Ltd E70-433T14S user manual
Copyright ©2012–2019
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Chengdu Ebyte Electronic Technology Co,;Ltd 7
initialization at power on, it can be
configured as open-drain output or pull-up output, please refer to
parameter setting par. An external 1k protective resistor shall be connected
in series while using (can be floated)
26 VCC - voltage
：
2.1V ~ 3.8V DC
27 GND Ground Ground electrode
28 NC Reserved pin Reserved, to be floated
29 NC Reserved pin Reserved, to be floated
30 NC Reserved pin Reserved, to be floated
31 NC Reserved pin Reserved, to be floated
32 RESET Input Reset pin
33 NC Reserved pin Reserved, to be floated
34 NC Reserved pin Reserved, to be floated
35 NC Reserved pin Reserved, to be floated
36 NC Reserved pin Reserved, to be floated
37 NC Reserved pin Reserved, to be floated
38 NC Reserved pin Reserved, to be floated
39 NC Reserved pin Reserved, to be floated
40 NC Reserved pin Reserved, to be floated
41 GND Ground Ground electrode
42 GND Ground Ground electrode

This product can achieve Pin compatibility, Pin to Pin replacement

The single-chip microcomputer control PA LNA truth value table is as follows
：
PA_EN LNA_EN
Transmitting 1 0
Receiving 0 1
Sleeping 0 0