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HOPERF

HOPERF Micro-electronics established in 1998 year, is a national level hi-tech enterprise specialized in wireless radio frequency and sensor field through cultivation over the years, it has developed into the domestically first intact industry chain group company integrating ASIC chip design, MEMS sensor chip design, package test calibration technique and application services.
HOPERF products in our offer
RF Modules
RF Modules(112)
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Integrated circuits - Interfaces
Digital Isolators(52)
Development Kits for Communication Modules
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Sensors
Sensors(7)
Humidity Sensors(1)
Pressure Sensors(6)
Antennas
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Bluetooth modules
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WiFi modules
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Why HOPERF?
  • Small and easy to use modules
  • Very suitable for mass production
  • Perfect price/performance ratio
  • Wide portfolio of RF modules
Did you know?
HOPERF accumulatively obtained 7 enterprise certifications, 13 special inventions and 6 software copyrights. Hope's products have been widely accepted by reputable global companies and extensively being used in diverse fields such as wireless anti-theft alarm system, wireless sensor, home automation remote control, wireless high-speed data acquisition system, wireless toy, temperature & humidity control system, instruments and meters, pressure measurement and control system, mobile altimeter/ barometer system, multi-functional sports watches, weather forecast system, etc.
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HOPERF manufacturer’s articles
Integrated WiFi solution with ESP8266 and minimal consumption

Integrated WiFi solution with ESP8266 and minimal consumption

The WiFi module HM-WF8266 from HopeRF ensures stable long-distance transmission and wide coverage with low power consumption. With its compact design and a great price, it is the ideal solution to meet the different requirements in a wide range of applications.

HOPERF
Category: Communication Modules
05/12/2021
LoRa = RF modules with a long range

LoRa = RF modules with a long range

Modern spread spectrum modulation enables HopeRF LoRa modules to communicate on a long-distance or in severe environment.

HOPERF
Category: Communication Modules
08/06/2019
Ultra Low Power ISM modules RFM300(H)W

Ultra Low Power ISM modules RFM300(H)W

Your next project may need a reliable and low power wireless communication. If it is an alarm system, door access or home automation project, you will probably need wireless communication.

HOPERF
Category: Communication Modules
01/04/2018
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