User's Manual

ALX420X User Manual
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4 Hardware Design
 Notice: For detail design please refer to “ALX420X Hardware Design Guide.docx”
4.1 Antenna Design
There is an antenna on the ALX420X module. Following figure shows antenna design on
the ALX420X EVK
Figure 12 - Antenna Design
4.2 Hardware Scheme Design
4.2.1 With External MCU
Figure 13 - Hardware Design with external MCU