Ebyte E07-900T10S, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co.,Ltd E07-900T10S User Manual
Copyright ©2012–2021
，Chengdu Ebyte Electronic Technology Co.,Ltd
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6.2 Module is easy to damage

Please check the power supply source, ensure it is 2.0V~3.6V, voltage higher than 3.6V will damage the module;

Please check the stability of power source, the voltage cannot fluctuate too much;

Please make sure antistatic measure are taken when installing and using, high frequency devices have electrostatic
susceptibility;

Please ensure the humidity is within limited range, some parts are sensitive to humidity;

Please avoid using modules under too high or too low temperature.
6.3 BER(Bit Error Rate) is high

There are co-channel signal interference nearby, please be away from interference sources or modify
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
routing should not be too long;

Poor power supply may cause messy code. Make sure that the power supply is reliable;

The extension line and feeder quality are poor or too long, so the bit error rate is high.
7 Welding operation instruction
This product is a SMT module. When welding the module, the welding personnel must follow the electrostatic discharge
operation specification.
This product is an electrostatic sensitive product. The module may be permanently damaged if it is not welded
according to the rules.
8 E07 series
Model No. IC
Frequency Tx power Distance
Package Antenna
Hz dBm m
E07-400M10S CC1101 433M 10 1500 SMD Stamp hole
E07-900M10S
CC1101
868M/915M 10 1500 SMD Stamp hole
All models of E07 series wireless modules can be interconnected