About RF Modules

Hope Microelectronics RF Modules

RF modules are small, low-cost devices designed to transmit and receive radio signals between two points. They are widely used in wireless communication applications such as Remote Control, Automation or Surveillance systems. Most RF modules have their own microcontroller and are pre-programmed with a transmitted frequency. The user can program the device by sending instructions to it via a serial port, RF chip, or even an LED. Once programmed, they can send out a signal and be used to communicate with other RF modules within their signal range.

RF Modules

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(Ex. GST)(▲▼)		Enter Qty ProductFrequency BandOutput PowerInterface TypeOperating Supply VoltageSupply Current TransmittingSupply Current ReceivingMaximum Operating TemperatureMinimum Operating TemperatureSeriesFrequencyAntenna Connector TypeDimensionsProtocol - Bluetooth, BLE - 802.15.1Protocol - Cellular, NBIoT, LTEProtocol - GPS, GLONASSProtocol - WiFi - 802.11Protocol - Sub GHzPackaging
  
                       
RFM23B-433-S1


Module: RF; FM transceiver; FSK; 433.92MHz; SPI; -121dBm; 13dBm; SMD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hope Microelectronics Availability : 0
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USD 3.38
Multiples of: 1

          433.92 MHz        
RFM300W-433S2


Module: RF; FM transceiver; FSK, GFSK, OOK; 433.92MHz; UART; -120dBm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hope Microelectronics Availability : 0
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USD 3.5544
Multiples of: 1

          433.92 MHz        
RFM12B-868S2P


Module: RF; FM transceiver; FSK; 868MHz; SPI; -105dBm; 2.2÷3.8VDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hope Microelectronics Availability : 0
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USD 3.575
Multiples of: 1

          868 MHz 15.9X16.1Mm      
RFM65W-868S2


Module: RF; FM receiver; FSK; 868MHz; SPI; -120dBm; 1.8÷3.6VDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hope Microelectronics Availability : 0
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USD 3.769
Multiples of: 1

          868 MHz        
RFM12B-868S1P


Module: RF; FM transceiver; FSK; 868MHz; SPI; -105dBm; 2.2÷3.8VDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hope Microelectronics Availability : 0
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USD 4.225
Multiples of: 1

          868 MHz        
RFM12BA1-433S1PR


Module: RF; FM transceiver; FSK; 433.92MHz; SPI; -105dBm; 5dBm; SMD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hope Microelectronics Availability : 0
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USD 4.466
Multiples of: 1

          433.92MHz        
RFM12B-433S1P


Module: RF; FM transceiver; FSK; 433.92MHz; SPI; -105dBm; 5dBm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hope Microelectronics Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 4.55
Multiples of: 1

          433.92 MHz        
RFM23B-868S2


Module: RF; FM transceiver; FSK; 868MHz; SPI; -121dBm; 1.8÷3.6VDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hope Microelectronics Availability : 0
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USD 4.614
Multiples of: 1

          868 MHz        
HM-T868


Module: RF; FM transmitter; FSK; 868MHz; 2.5÷5VDC; 4dBm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hope Microelectronics Availability : 0
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USD 4.6408
Multiples of: 1

          868 MHz        
RFM31B-433-S2


Module: RF; FM receiver; FSK, GFSK, OOK; SPI; 1.8÷3.6VDC; 433MHz
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hope Microelectronics Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 4.6723
Multiples of: 1

                   
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