EBYTE E49-400M20S CMT2300A Wireless Modules 433MHz 20dBm Cost-effective Long Range Wireless Data Transmission SPI Module

$1.86

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[Introduction]:E49-400M20S is a cost-effective wireless data transmission module launched by Chengdu Ebyte. It is a pure hardware module based on CMT2300A. E49-400M20S supports a maximum transmit power of 20dBm, and users... Read more

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Categories: RF moduleTags: CMT2300A, RFIC

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[Introduction]:E49-400M20S is a cost-effective wireless data transmission module launched by Chengdu Ebyte. It is a pure hardware module based on CMT2300A. E49-400M20S supports a maximum transmit power of 20dBm, and users can set a lower output power to save power consumption.

Brand Name:EBYTE
Origin:Mainland China
Type:Drive IC
Model Number:E49-400M20S
Supply Voltage:2.6 - 3.6 V
is_customized:Yes
Operating Temperature:-40 - 85 ℃
Application:Computer
Package:SMD
IC:CMT2300A
Frequency:410~510MHz
Power:20dBm
Distance:2.5km
Size:20*14mm
Weight:1.2±0.1g
Type:Wireless Module

Main Parameters Performance Remarks
Min. Max
Power supply(V) 2.6 3.6 Voltage over 3.6V will cause permanentdamage to module
Operating temperature(℃) -40 85 /


Operating parameter

Main Parameters Performance Remarks
Min. Typical Max
Operating voltage(V) 1.8 3.3 3.6 Over 3.6V may permanently burn the module
Communication level(V) - 3.3 - Using 5V level has the risk of burning
Operating temperature(℃) -40 - +85 Industrial design
Operating frequency(MHz) 410 433 510 -
TX Current(mA) - 85 @Transmit power20dBm Instant power consumption
RX current(mA) - 8.5 - -
Sleep current(nA) 300 300 800 Software is shut down
Max Tx power(dBm) - 20 - -
Receiving sensitivity(dBm) -116 -117 -118 @Air rate is 1.2kbps


Main parameter Description Remarks
Reference distance 2.5km Clear and open, antenna height 2.5 meters, air rate 2.4kbps
Crystal frequency   26MHz -
Packaging method SMD -
Communication Interface SPI -
Dimensions 20*14mm -
RF interface IPEX/stamp hole   Equivalent impedance is about 50Ω
product weight 1.2±0.1g Clear and open, antenna height 2.5 meters, air rate 2.4kbps

 

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EBYTE E49-400M20S CMT2300A Wireless Modules 433MHz 20dBm Cost-effective Long Range Wireless Data Transmission SPI Module

$1.86