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，成都亿佰特电子科技有限公司
7
4.2 Modules are fragile
Please check the power supply to ensure that between the recommended supply voltages, if the maximum value is exceeded, it
will cause permanent damage to the module;
Please check the stability of the power supply, the voltage can not fluctuate
significantly and frequently;
Please ensure that the installation process is anti-static operation, and the static sensitivity of high-frequency devices;
Please ensure that the humidity during installation and use should not be too high, and some components are humidity sensitive
devices
;
If there is no special need, it is not recommended to use it at too high and too low temperatures.
4.3 The bit error rate is too high
There is the same frequency signal interference nearby, stay away from the source of interference or modify the frequency and
channel to avoid interference
;
The clock waveform on the SPI is not standard, check whether there is interference on the SPI line, and the SPI bus trace should
not be too long;
Unsatisfactory power supply may also cause garbled code, and it is important to ensure the reliability of the power supply.
Revision History
version
Date of revision
Revision Notes
Maintainer
1.0
2021-12-24
Initial release
About us
Technical support: [email protected]
Documents and RF Setting download link: www.ebyte.com
Thank you for using Ebyte products! Please contact us with any questions or suggestions: [email protected]
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Web: www.ebyte.com
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