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Home >Module>SPI/SOC/UART>SX12**
E280-2G4T12S Lora Module
E280-2G4T12S TTL level output
E280-2G4T12S Lora Module
E280-2G4T12S TTL level output

E280-2G4T12S EBYTE OEM/ODM Wireless ranging SX1280 12dBm 2.4G 3km Long Range TTL Rf Receiver Wireless UART Lora Module

[Product weight]：2.3±0.1g

[Size]：17.5*28.7mm

[IC]：SX1280

[Frequency]：2400~2500MHz

[Power]：12dBm

[Distance]：3km

[Introduction]：E280-2G4T12S is a wireless serial port module (UART) based on SEMTECH's SX1280 RF chip, transparent transmission mode, working in 2.4GHz frequency band, with LoRa, FLRC and GFSK three modulation and demodulation technologies, TTL level output, compatible with 3.3 IO port voltage of V and 5V.

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ModuleInterfaceICFrequencyHzPowerdBmDistancekmAir RatebpsPackingSizemmFeatureManualSample
E28-2G4T20SX - - - - - - - -
E32-900T20S UART LoRa solution 868M 915M 20 5.5 0.3k~19.2k patch 26*16 LoRa spread spectrum
E22-900T33S UART LoRa solution 868M 915M 33 16 2.4~62.5k patch 25*40.5 LoRa automatic relay networking remote configuration
E22-900T22U USB LoRa solution 868M 915M 22 5 2.4~62.5k In-line 45.3*27.8*11.2 LoRa relay networking USB interface
E22-400T22U USB LoRa solution 433M 22 5 2.4～62.5k In-line 45.3*27.8*11.2 LoRa relay networking USB interface
E22-230T22U USB LoRa solution 230M 22 5 2.4~15.6k In-line 45.3*27.8*11.2 LoRa relay networking USB interface
E22-400T33E UART LoRa solution 433M 33 16 2.4~62.5k in-line 30*51 LoRa automatic relay remote configuration
E22-230T33E UART LoRa solution 230M 33 12 2.4k～62.5kb SMD 30*51 LoRa automatic relay remote configuration
E22-230T30E UART LoRa solution 230M 30 10 2.4k～62.5kb SMD 30*51 LoRa automatic relay remote configuration
E33-433T13D UART SX1212 433M 13 0.8 2k~15k DIP 21 * 36 Single point wake-up, ultra-low receiving current
E32-900T30D UART LoRa solution 868/915 30 8 0.3k~19.2k DIP 24*43 LoRa spread spectrum
E32-900T20D UART LoRa solution 868M 915M 20 5.5 0.3k~19.2k SMD 16*26 LoRa spread spectrum
E22-400T30E UART/RS485/RS232/USB LoRa solution 410.125～493.125M 30 10 2.4~62.5k SMD 30 * 51 LoRa automatic relay remote configuration, air wake-up
E32-433T33S UART LoRa solution 433M 33 16km 0.3k~19.2k SMD 25*40.5 LoRa spread spectrum
E32-433T33D UART LoRa solution 433M 33 16 0.3k~19.2k DIP 37*60*7.6 LoRa spread spectrum
E22-400T33D UART LoRa solution 410.125~493.125M 33 16 2.4k~62.5k Plug-in 37*60 New LoRa spread spectrum modulation technology
E22-400T30D UART SX1268 433M 470M 30 8 0.3~62.5k DIP 24*43 New LoRa Spread Spectrum,Automatic relay,Wireless configuration
E22-400T22D UART LoRa solution 433M 470M 22 5 0.3~62.5k DIP 21*36 New generation of LoRa spread spectrum technology
E22-400T30S UART LoRa solution 410.125～493.125M 30 10 - SMD 25*40.5 -
E22-900T22D UART LoRa solution 850.125~930.125M 22 5 - - 21*36 -
E22-900T30D UART LoRa solution 850.125~930.125M 30 10 - - 24*43 -
E32-433T20D UART LoRa solution 433M 20 3.0 0.3k~19.2k DIP 21*36 LoRa spread spectrum
E32-433T30D UART LoRa solution 433M 30 8.0 0.3k~19.2k DIP 24*43 LoRa spread spectrum
E23-433M13S SPI SX1212 433M 13 0.8 2k~500k SMD 22.4*16 Low consumption, anti-interference
E32-400M30S SPI SX1278 433M 470M 30 10 0.018K~37.5K SMD 24 * 38.5 Long transmission distance,Strong penetration diffraction
E22-900T30S UART LoRa solution 850.125 930.125MHz 30 10 0.3~62.5k SMD 40.5*25 Low consumption, anti-interference
E28-2G4T27SX UART SX1281 2.4G 27 7 1k ~ 2M SMD 40.5*25 LoRa spread spectrum, high-speed continuous transmission
E280-2G4T12S UART SX1280 2.4G 12 3 1K~2M SMD 17.5*28.7 LoRa spread spectrum
E28-2G4T12S UART SX1281 2.4G 12.5 3 1k ~ 2M SMD 17.5* 28.7 LoRa spread spectrum