SX1280 UART 12 5dbm LoRa BLE Module 2 4 GHz Wireless Transceiver E28 2G4T12S Long Range BLE rf Transmitter 2 4GHz Receiver in Fixed Wireless Terminals from Cellphones Telecommunications

SX1280 UART 12 5dbm LoRa BLE Module 2 4 GHz Wireless Transceiver E28 2G4T12S Long Range BLE rf Transmitter 2 4GHz Receiver in Fixed Wireless Terminals from Cellphones Telecommunications
SX1280 UART 12 5dbm LoRa BLE Module 2 4 GHz Wireless Transceiver E28 2G4T12S Long Range BLE rf Transmitter 2 4GHz Receiver in Fixed Wireless Terminals from Cellphones Telecommunications
SX1280 UART 12 5dbm LoRa BLE Module 2 4 GHz Wireless Transceiver E28 2G4T12S Long Range BLE rf Transmitter 2 4GHz Receiver in Fixed Wireless Terminals from Cellphones Telecommunications
SX1280 UART 12 5dbm LoRa BLE Module 2 4 GHz Wireless Transceiver E28 2G4T12S Long Range BLE rf Transmitter 2 4GHz Receiver in Fixed Wireless Terminals from Cellphones Telecommunications
SX1280 UART 12 5dbm LoRa BLE Module 2 4 GHz Wireless Transceiver E28 2G4T12S Long Range BLE rf Transmitter 2 4GHz Receiver in Fixed Wireless Terminals from Cellphones Telecommunications

Product Specification

Brand Name: CDSENET

Working Frequency: 2.4GHz

Model Number: E28-2G4T12S

Port Number: 1

Type: Wireless Module

Working Frequency : 2.4GHz

Distance: 3000m

RF IC: SX1280

Power: 12.5dbm

Communication Interface: UART

Place of Origin: CN

Is_customized: Yes

Condition: new

Application: computer, other

Description:

E28-2G4T12S SX1280 (1)

SX1280 UART 12.5dbm LoRa BLE Module 2.4 GHz Wireless Transceiver E28-2G4T12S Long Range BLE rf Transmitter 2.4GHz Receiver

RF Parameter Value Remark
Working frequency 2400~2500 MHz

ISM band

Transmitting power 12.5 dBm

-

Receiving sensitivity -132 dBm

Air data rate: 1.0kbps

Modulation

LoRa

FLRC

GFSK

-

Test distance 3000m

Test condition:clear and open area, antenna gain: 5dBi,

antenna height: 2.5m,air data rate: 1kbps

 

Hardware Parameter Value Remark
Size 17.5 * 28.7 mm

-

Antenna type IPEX / PCB

50Ω Impedance 

Communication interface UART

TTL

Package SMD

-

 

Electronic parameter Min. Typ. Max. Unit Condition
Power supply 2.3 5.0 5.5 V ≥5.0V ensures output power
Communication level - 3.3 - V For 5V TTL, it may be at risk of burning down
Transmitting current

-

46 - mA Instant power consumption
Receiving current - 20 - mA -
Sleep current - 8 - μA Software is shut down
Operating temperature -40 20 +85 -
Operating humidity 10 60 90 % -
Storage temperature -40 20 +125 -
 

E28-2G4T12S SX1280 (7)E28-2G4T12S SX1280 (2)E28-2G4T12S SX1280 (3)E28-2G4T12S SX1280 (4)E28-2G4T12S SX1280 (5)E28-2G4T12S SX1280 (6)

Search:

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