Other Parts Discussed in Thread: DCA1000EVM,
对于iwr6843isk+dca1000evm的使用,RF LDO Bypass需要怎么设置?
使用不同的接收天线会有设置影响吗?有其他条件会需要设置RF LOD Bypass?
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对于iwr6843isk+dca1000evm的使用,RF LDO Bypass需要怎么设置?
使用不同的接收天线会有设置影响吗?有其他条件会需要设置RF LOD Bypass?
1V, 1.3v都可以,看您想怎么设计,请看下面的帖子说明。
https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/636485/awr1642boost-awr1642boost-vin_13rf1
是的,在数据手册上也有说明。
Three simultaneous transmitter operation is supported only in 1-V LDO bypass and PA LDO disable mode. In this mode 1V supply needs to be fed on the VOUT PA pin.
https://www.ti.com/lit/ds/symlink/iwr6843.pdf