LE910Cx Hardware User Guide
1VV0301298 Rev. 1.05 - 2017-06-18
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11.4. EMC Recommendations
All LE910Cx signals are provided with some EMC protection. Nevertheless, the accepted level
differs according to the specific pin. Table 41 lists the characteristics.
Table 41: EMC Recommendations
Pad Signal I/O Function Contact Air
All Pins
All pins All functions ± 4KV ± 8KV
Antenna
F1,K1,R9 Antenna
pads
Analog
I/O
Antenna pad ± 4KV ± 4KV
Appropriate series resistors must be considered to protect the input lines from overvoltage.
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