433MHz LLCC68 DIP 10km E220-400T30D Module wireless Long Range transceiver

Product Description
 Product introduction: E220-400T30D adopts a new generation of LoRa spread spectrum technology and a wireless serial port module (UART) designed based on LLCC68 chip scheme. It has a variety of transmission methods, works in the (410.125~493.125MHz) frequency band (default 433.125MHz), supports functions such as air wake-up, carrier monitoring, communication key, etc., supports sub-package length setting, and provides customized development services.
433MHz LoRa Module (1).jpg 433MHz LoRa Module (2).jpg 433MHz LoRa Module (3).jpg 433MHz LoRa Module (4).jpg 433MHz LoRa Module (5).jpg 433MHz LoRa Module (6).jpg 433MHz LoRa Module (7).jpg 433MHz LoRa Module (8).jpg 433MHz LoRa Module (9).jpg 433MHz LoRa Module (10).jpg 433MHz LoRa Module (11).jpg 433MHz LoRa Module (12).jpg 433MHz LoRa Module (13).jpg 433MHz LoRa Module (14).jpg

 

 RF parameters  Parameter value  Remarks
 Working frequency  410.125~493.125MHz  Support ISM frequency band
 Transmit power  30dBm  -
 Receiving sensitivity  -147dbm  -
 Air speed  2.4k~62.5kbps  -
 Measured distance  10000m  Clear and open, antenna gain 5dBi, antenna height 2.5 meters, air rate 2.4kbps

 

 

 

  

 Electrical parameters Min. Typical value Max. Unit  Ccondition
 Voltage 3 5 5.5 V  ≥5.0V can guarantee output power
 Communication level - 3.3 - V  Using 5V TTL is risky to burn
 Emission current - 620 - mA  Instantaneous power consumption
 Receive current - 17.2 - mA  -
 Sleep current - 5 - uA  Software shutdown
 Operating temperature -40 20 85 ℃  -