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 >  Integrated Circuits > Communication LSI  > LPWA (Low Power Wide Area)


LPWA, Low Power Wide Area, LSI, Module, Evaluation Board

Specified Low Power Radio Station LSI, SIGFOX, IEEE802.15.4k, Sub-GHz

LPWA(Low Power Wide Area) communication LSI of LAPIS Semiconductor

LPWA communication LSI

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  • Overview
  • Evaluation Kits
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LSI

  Data
sheets
Communi
cation
method
Support
Standard
Frequ-
ency
Band
(MHz)
Supply
Voltage
(V)
Modu-
lation
Method
Spre
ading
method
Spre
ading
factor
Trans
mission
Rate
Trans
mission
Output
(mW)
Recep
tion
Sensi
tivity
(dBm)
Opera
ting
Tempe
rature
(°C)
PKG Sample
and
Buy
 

Overview

The Industry’s First Dual-Mode LPWA

LAPIS Semiconductor has recently developed the availability of an RF LSI optimaized for Low Power Wide Area(LPWA) , which is expected to usher in a majar trend of wireless IoT communication.

The ML7404 is the first wireless communication LSI in the industry to feature LPWA dual-mode functionaly, supporting both Sigfox standard(subscription-based LPWA using unlicensed sub-GHz), which has been adopted in more than 30 countries and expanding inmetropolitan areas including Japan, and the international protocol IEEE802.15.4k that is extremely robust against interference from the same system and has the capacity to cover more terminals under one network.

 

Applications

(LP) Gas / Water Smart meter

The smart meter that operated by the battery is necessary for low power consumption.
And then, LPWA wireless communication is a valuable method, in the condition in a suburb, neighbor house is far, which cannot expand link-budget with hopping.

Infrastructure health monitoring

LPWA wireless is effective in the condition of the expensive construction for new power or in the long distance to correct sensor data like the bridge and the tunne.

Smart agriculture

Sensor data correction in case of the battery operation and wide area coverage

 

Evaluation Kits

  Support
Standard
Host
CPU
I/F
Evaluation Board
Outline
Evaluation Board
Contents
Note Sample
and Buy
 

LSI Documents Download

 

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Evaluation Kits Documents Download

 

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