Zilog ZAURA868 Manuel d'utilisateur télécharger pdf (Page 25)

ZAURA RF Module Shell

User Manual

UM023502-0911 ipo

The lower the IPO frequency, the less current the ZAURA RF Wireless

Module will consume. However, it will also be more difficult to keep pace

with a peer device running at a higher IPO frequency and sending bursts

of data. Zilog recommends operating peer devices at the same IPO fre-

quency.

Table 3. UART Baud Rate per IPO Index

IPO Index System Clock (MHz)

UART Baud Rate

(kbps)

0 11.0592 57.6

1 5.5296 57.6

2 2.7648 57.6

3 1.3824 28.8

1 2 ... 20 21 22 23 24 25 26 27 28 29 30 ... 43 44

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Zilog ZAURA868 Manuel d'utilisateur Page 25