Hi,welcome
+86 135 5637 6665 +852 2632 9637 6*12 hours online call
Image is only a reference

E28-2G4M27S 2.4G Lora Transceiver Radio Wireless Module Sx1278 Upgraded Version Lora Transmitter Receiver Modules

E28-2G4M27S

Model:E28-2G4M27S

Manufacturer:EBYTE

Package:module

Detail

Product Descriptions


E28-2G4M27S is a 2.4GHz small SMD module (pin spacing 1.27mm)designed by Chengdu Ebyte. With built-in PCB antenna, SPI interface, it owns TX power of 500mW with power consumption. The IC SX1280 from Semtech features multiple physical 

layers and various modulating methods such as LoRa, FLRC and GFSK, the special modulating methods and processing ways enable longer operating range under LoRa and FLRC modulating methods, and the GFSK method covers BLE protocol. 


The outstanding ultra-low power consumption and the DC-DC and Time-of-Flight on chip make the chip much more capable for smart home, security system, tracking and locating, wireless distance measuring, wearable electronics, smart bracelet and health management & etc. E28-2G4M27S is a hardware platform without firmware, so users need to conduct secondary development.


Product Features


• Communication distance tested is up to 8km in ideal condition;

• Maximum transmitting power of 27dBm with PA+LNA;

• Compatible with BLE;

• Support the global license-free ISM 2.4GHz;

• Support air data rate of 0.595k~2Mbps;

• Support various modulation such as GFSK Mode,FLRC Mode,LoRa Mode;

• Support 2.5V~3.6V power supply, power supply over 3.3V can guarantee the best performance;

• PCB and IPEX antenna optional, good for secondary and embedded development;

• For high speed usage, under FLRC, it is up to 1.3Mbps;

• Excellent anti-blocking ability;

• With Time-of-flight function, good for ranging;


Product Application


• Smart Home and Industrial Sensors;

• Wireless toy and remote control;

• Wireless alarm security system;

• Building automation solutions;

• Wireless industrial-grade remote control;

• Health care products;

• Advanced Meter Reading Architecture(AMI);

• Automotive industry applications.


Specifications


AttributeAttribute valueNotes
ANSM-Part#ANSM-E28-2G4M27S
Working frequency2400~2500 MHzISM band
Transmitting power27 dBmAbout 500mW
Receiving sensitivity-132 dBmAir data rate: 595kbps
Air data rateLoRa(bps):0.595k~253.9k
FLRC(bps):260k~1.3M
GFSK(bps):125k~2M
Defined by user via programming
Test distance8000mTest condition:clear and open area, antenna gain: 5dBi,antenna height: 2.5m,air data rate: 1kbps
Size26.5 * 15 mm-
Antenna typeIPEX / PCB50Ω Impedance
Communication interfaceSPI0~10Mbps
PackageSMD-


Actual product photos


E28-2G4M27S


Product Data Book:



For more product information, please download the PDF


Payment&Transportation


详情8.1


Official Certificate&Certificate



详情页3.1



Multiple product supply



详情5.1


Company office environment


详情6.1


Warehouse Real Shot


170019007688325e.png


Standard packaging


详情9


We also provide :


Part NoManufacturerDate CodeQuantityDescription
LM22676ADJNS19+250SOP8
TPS562201DDCRTI22+795500SOT23-6
NJG1806K75JRC22+500000DFN6
TLV74318PDQNRTI22+402000X2SON-4
NJG1801K75JRC22+300000SMD
NJG1804K64JRC22+300000DFN8
LM27761DSGRTI22+151000WSON8
TLV62565DBVRTI22+138000SOT23-5
TPS613222ADBVRTI22+108000SOT23-5
LNK625DG-TLPOWER22+100000SOP-8
OPA4322AIPWRTI22+100000TSSOP14
TLV75528PDRVRTI22+99000WSON-6
TPS7A2025PDQNRTI22+78500X2SON-4
TLV62568DBVRTI22+72000SOT23-5
STM32L051K8U6TRST22+60000QFN32
SKY66421-11SKYWORKS22+56500QFN16
TPS7A1111PDRVRTI22+54000WSON6
TLV62569PDDCRTI22+52000SOT23-6
TLV62569DBVRTI22+48000SOT23-5
TPS23753APWRTI22+40000TSSOP14
NB691GG-ZMPS22+30000QFN
SN74AHC1G02DBVRTI22+27939SOT-23
TPS63000DRCRTI22+23238VSON10
TLV75533PDRVRTI22+21500WSON6
NB687BGQ-ZMPS22+20000QFN
A3916GESTR-T-1ALLEGRO22+17150QFN-20
TPS62135RGXRTI22+15000VQFN11
TLE2022AMDRTI0803+12500SOP8
TPS23756PWPRTI22+12000HTSSOP-20


User Info:
Phone number
+86
  • +86
  • +886
  • +852
Company Name
Email
Product model
Quantity
Comment message