Data Sheet
Module：EWN-8258FAT1CC
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Contents
1
General Specifications ------------------------------------------------- - 3 -
2
Features --------------------------------------------------------------- - 3 -
2.1
ZigBee Features ----------------------------------------------------------- - 3 -
2.2
General features ---------------------------------------------------------- - 3 -
3
System Block Diagram ------------------------------------------------- - 4 -
4
PHY Specification ------------------------------------------------------ - 4 -
5
Other Specifications --------------------------------------------------- - 7 -
6
DC Specifications ------------------------------------------------------ - 7 -
7
Module configurations ------------------------------------------------ - 8 -
8
Pin Definition ---------------------------------------------------------- - 9 -
9
Module Photos ------------------------------------------------------- - 10 -
10
Key material list ----------------------------------------------------- - 10 -
11
Package Information ------------------------------------------------ - 11 -
12
Reference design ---------------------------------------------------- - 12 -
12.1
RF --------------------------------------------------------------------- - 12 -
12.2
Power supply requirement --------------------------------------------- - 13 -
12.3.1
Interface interference ------------------------------------------------------- - 14 -
12.3.2
The main chip interferes with DDR ------------------------------------------ - 15 -
13
Revision History ---------------------------------------------------- - 17 -