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Wireless Lora spreading module 433M RF E32-433T30S SX1278 RF chip wireless serial port module (UART) low power transmission

E32-433T30S

Model:E32-433T30S

Manufacturer:-

Package:module

詳情

Product Descriptions


E32-433T30S is a wireless serial port module (UART) based on SEMTECH's SX1278 RF chip. It has multiple transmission modes, working in the 410MHz-441MHz,(default 433MHz), LoRa spread spectrum technology.


SX1278 features LoRaTM, which will bring longer communication distance, and has the advantages of concentrated power density, meanwhile it has a very strong confidentiality. The modules of 30dBm transmitting power adopt industrial grade crystal oscillators to ensure the stability and consistency, its precision is lower than the widely adopted 10ppm.E32-433T30S is in stable bulk production and are widely applied in utility meters, loT renovation, smart home, etc. The modules feature data encryption and compression.

The data transmitted in air features randomness.


air Data Rate (Default 2.4kps) . The encryption-decryption algorithm makes data interception meaningless. And the data compression enables shorter transmitting time and lower rate of being interfered, which increased the reliability and transmitting efficiency.


E32-433T30S strictly follows design standards of FCC,CE,CCC and meets various RF certification requirements for exporting.


Product Features


? Communication distance tested is up to 8km;

? Maximum transmission power of 1W, software multi-level adjustable ;

? Support the global license-free ISM 433MHz band;

? Support air date rate of 0.3kbps~ 19.2kbps;

? Support new generation LoRa technology based on SX1278;

? Low power consumption for battery supplied applications;

? Support 3.3V~5.2V power supply, power supply over 5.0 V can guarantee the best performance;

? Industrial grade standard design, support -40 ~ 85 C for working over a long time;

? IPEX and stamp hole optional, good for secondary development and integration.


Product Applications


? Home security alarm and remote keyless entry;

? Smart home and industrial sensors;

? Wireless alarm security system;

? Building automation solutions;

? Wireless industrial-grade remote control;

? Health care products;

? Advanced Meter Reading Architecture(AMI);

? Automotive industry applications.

    

Specifications


AttributeAttribute valueNotes
ANSM-Part#ANSM-E32-433T30S
Working frequency410~441 MHzDefault: 433MHz
Transmitting power21~30 dBmDefault: 30dBm(About 1W)
Receiving sensitivity-147 dBmAir data rate: 0.3kbps
Air data rate0.3k~19.2kbpsDefault: 2.4kbps
Test distance8000 meterIn open and clear air, with maximum power, 5dBi antenna gain, height of 2m,air data rate: 2.4kbps
Size25 * 40.3 mm士1mm
Antenna typeIPX/Stamp holeCharacteristic impedance of approximately 50 ohms
Communication interfaceUARTBaud rate: 1200~115200, default: 9600
PackageSMD
Buffer512 bytes bufferAutomatically sub-packaging with 58 bytes per package
Emission current (mA)550Instantaneous power consumption
Received current (mA)23
Power supply voltage (V)3.3-5.2


Actual product photos


E32-433T30S


Payment&Transportation


詳情8.1


Official Certificate&Certificate



詳情頁3.1



Multiple product supply



詳情5.1


Company office environment


詳情6.1


Warehouse Real Shot


170019007688325e.png


Standard packaging


詳情9


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