EBYTE E220-400R30D LLCC68 LoRa Spread Spectrum RS485 433Mhz 470Mhz 30dBm 10km Wireless Transceiver Receiver Long Range RF Module

$7.97

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E220-400R30D adopts the new generation LoRa spread spectrum technology based on RS485 module, which is specially designed for LLCC68 chip solution and has multiple transmission modes. It works at (410.125 to... Read more

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We accept product returns. Customers have the right to request a return within 30 days of receipt of the product. To be eligible for a return, your item must be unused and in the same condition you received it. It must also be in its original packaging. To complete your return, we require a receipt or proof of purchase.

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Contact

Contact our customer service at ebyteiot@cdebyte.com.

Tel: +086 028 61543675

Return address: Building B5, No. 199, West District Avenue, High Tech West District Chengdu, China.

 

EBYTE product technical manual and detailed parameters download: https://www.cdebyte.com/Product-Selection

E220-400R30D adopts the new generation LoRa spread spectrum technology based on RS485 module, which is specially designed for LLCC68 chip solution and has multiple transmission modes. It works at (410.125 to 493.125MHz) frequency (default 433.125MHz) and supports DC 5.0 power supply. E220-400R30D provides 10KM long-distance communication.

Brand Name: EBYTE
Origin: Mainland China
Condition: New
Type: Drive IC
Model Number: E220-400R30D
Dissipation Power: 30 dBm
Customized: Yes
Package: DIP
Type: Wireless Module
IC: LLCC68
Transmission Distance: 10KM
Antenna Interface: RS485
Working Frequency: 410.125-493.125MHz

Weight: 10.17g

 

Certification
【FCC Certification】E220-FCC


Company Profile
Xcom
Ebyte Company Profile


Development Testin
RF_Setting(E220-RD)+V1.0
PCB_E220-400R30D

 

Main parameter parameter Description Remark
Reference distance 10km Test condition:clear and open area, antenna gain: 5dBi,antenna height: 2.5m,air data rate: 250 kbps
Launch length 200 Byte The subcontract 32/64/128/200 bytes can be sent by instruct settings
Cache capacity 400 Byte -
Modulation LoRa New generation of LoRa modulation technology
Communication Interface 485 interface 485 level
Encapsulate Pin -
Interface PH2.0 Space 2.0mm with reserved 2.54mm hole
Outter size 26*48mm -
RF interface SMA-K The equivalent impedance is about 50 degrees
Main parameter Min Type Max Unit Remark
Operating voltage 4.5 5.0 5.5 V ≥5.5 V ensures output power
Communication level - - - V For 5V TTL, it may be at risk of burning down
Operating temperature -40 - 85 Industrial grade
Operating frequency 410.125 - 493.125 MHz Support ISM band
TX current - 630 - mA Instant power consumption@30dBm
RX current - 19 - mA -
Sleep current - - - uA Low power consumption is not supported
Max TX power 29.5 30.0 30.5 dBm -
Receiving sensitivity - -129 - dBm -124dbm,BW_L=125kHz,SF = 7,LORA TM;
-129dbm,BW_L=125kHz,SF = 9,LORA TM;
-121dbm,BW_L=250kHz,SF = 7,LORA TM;
-129dbm,BW_L=250kHz,SF = 10,LORA TM;
-117dbm,BW_L=500kHz,SF = 7,LORA TM;
-127dbm,BW_L=500kHz,SF = 11,LORA TM;
Air data rate 2.4k 2.4k 62.5k bps Controlled via user’s programming

 


 

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EBYTE E220-400R30D LLCC68 LoRa Spread Spectrum RS485 433Mhz 470Mhz 30dBm 10km Wireless Transceiver Receiver Long Range RF Module

$7.97