Chengdu Ebyte Electronic Technology Co.,Ltd.
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Chengdu Ebyte Electronic Technology Co., Ltd
9
6.3 BER(Bit Error Rate) is high
There is co-frequency signal interference nearby, stay away from the interference source or modify the frequency
and channel to avoid interference;
The clock waveform on SPI is not standard, check whether there is interference on the SPI line, and the SPI bus line
should not be too long;
Unsatisfactory power supply may also cause garbled codes. Ensure the reliability of the power supply;
Poor or too long extension cords and feeders will also cause high bit error rates.
Chapter7. Soldering guidance
This product is a direct plug-in module. When welding the module, the welder must work in accordance with the norms
for discharging static electricity. This product is an electrostatic sensitive product. If the module is not welded according
to the rules, the module may be permanently damaged.
Chapter8. Related models
Model
IC
Frequency
Power
Distance
Pakage
Antenna
Hz
dBm
m
n
2.4G
0
100
SMD
PCB
n
2.4G
0
100
DPI
PCB
n
2.4G
0
200
SMD
IPEX
n
2.4G
13
1200
SMD
PCB
n
2.4G
20
1800
SMD
PCB/IPEX
n
2.4G
20
2000
SMD
IPEX
n
2.4G
20
1800
DPI
PCB
E01-ML01DP5
n
2.4G
20
2500
DPI
SMA-K
n
2.4G
27
5000
DPI
SMA-K
All wireless modules of the E01 series can communicate with each other
Chapter9. Antenna Guide
9.1 Antenna recommendation
Antennas are an important role in the communication process, and often inferior antennas will have a great impact on the
communication system. Therefore, our company recommends some antennas as supporting our company's wireless
modules with excellent performance and reasonable prices.
