EBYTE E220-900T22S LLCC68 LoRa Wireless Transmitter Receiver Module


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E220-900T22S is a new generation of LoRa wireless serial port module (UART), based on Semtech's original LLCC68 chip solution design. With a variety of transmission methods, working in (850.125~930.125MHz) frequency band... Read more

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

E220-900T22S is a new generation of LoRa wireless serial port module (UART), based on Semtech's original LLCC68 chip solution design. With a variety of transmission methods, working in (850.125~930.125MHz) frequency band (default 873.125MHz), LoRa spread spectrum technology. Longer transmission distance, faster speed, lower power consumption; Support air wake-up, carrier monitoring, communication key and other functions, support subpackage length setting, and provide customized development services.

Brand Name: EBYTE
Origin: Mainland China
Condition: New
Type: Drive IC
Model Number: E220-900T22S
Supply Voltage: 2.3-5.5V
Dissipation Power: 22 dBm
Customized: Yes
Operating Temperature: -40-+85℃
Package: SMD
Working Frequency: 850.125~930.125MHz
Distance: 5km
Size: 16*26mm
Communication Interface: UART
Antenna Type: IPEX/Stamp hole
Type: LLCC68 LoRa Wireless Module

【FCC Certification】E220-FCC

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Product Descriptio

Main parameter Performance Remark
Operating frequency 850.125~930.125MHz Support ISM band
Tx power 22 dBm -
Receiving sensitivity -129dbm -
Air data rate 2.4k~62.5kbps Controlled via user’s programming
Distance for reference 5km Test condition:clear and open area, antenna gain: 5dBi,antenna height: 2.5m,air data rate: 2.4kbps
Main parameter Performance Remark
Size 16 * 26 mm -
Antenna IPEX/stamp hole 50 ohm impedance
Communication interface UART TTL Level
Package SMD -
Main parameter Min. Typ. Max. Unit Remark
Operating voltage 2.3 3.3 5.5 V ≥3.3 V ensures output power
Communication level - 3.3 - V For 5V TTL, it may be at risk of burning down
TX current - 110 - mA Instant power consumption @22dBm
RX current - 11 - mA -
Sleep current - 2 - uA Software is shut down
Operating temperature -40 20 +85 Industrial design



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EBYTE E220-900T22S LLCC68 LoRa Wireless Transmitter Receiver Module