HopeRF RF-modul GMSK, FSK, GFSK, OOK, MSK 433 MHz 3.6 V

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RS-artikelnummer:
793-2014
Tillv. art.nr:
RFM65W-433-S2
Tillverkare / varumärke:
HopeRF
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Varumärke

HopeRF

Undertyp

Mottagare

Produkttyp

RF-modul

Komponenttyp

Modul

Moduleringsteknik

GMSK, FSK, GFSK, OOK, MSK

Maximal RF-datahastighet

300kbps

Fästetyp

Yta

Frekvens

433MHz

Mottagarkänslighet

-120dBm

Gränssnittstyp

SPI

Minsta matningsspänning

1.8V

Maximal matningsspänning

3.6V

Minsta arbetsstemperatur

-20°C

Maximal arbetstemperatur

70°C

Längd

19.7mm

Serie

RFM65W

Höjd

1.9mm

Standarder/godkännanden

No

Bredd

16 mm

COO (ursprungsland):
CN

RFM65 433MHz ISM Receiver, HopeRF


The RFM65W-433 is a low-cost 433MHz ISM-band receiver module. All major RF communication parameters are programmable and most of them can be dynamically set. The RFM65W offers the advantage of programmable narrow-band and wide-band communication modes. The RFM65W is optimized for low power consumption while offering high sensitivity and channelized operation. In order to better use RFM65W modules, this specification also involves a large number of the parameters and functions of its core RF65 chip, including those IC pins which are not leaded out. All of these can help customers gain a better understanding of the performance of RFM65W modules.

RF Carrier Frequency range: 424 to 510MHz

Modulation: FSK, GFSK, MSK, GMSK or OOK

Sensitivity: -120dBm at 1.2kbps

High Selectivity from 16-tap FIR Channel Filter

Linearity: IIP3 = -18dBm, IIP2 = +35dBm

80dB Blocking Immunity, no Image Frequency response

Low current: Rx = 16mA, 100nA register retention

Constant RF performance over voltage range of module

FSK Data Rate: 300kbps

Fully integrated synthesizer with a resolution of 61Hz

Built-in Bit Synchronizer performing Clock Recovery

Incoming Sync Word Recognition

RSSI: 115dB+ Dynamic Range

Automatic RF Sense with ultra-fast AFC

Packet engine with CRC, AES-128 encryption and 66-byte FIFO

Built-in temperature sensor and Low Battery indicator

SPI serial data interface

Power supply: +1.8 to +3.6Vdc

Operating temperature range: -20 to +70°C

Dimensions: 19.7 x 16 x 1.9mm

Applications: Automated Meter Reading, Wireless Sensor Networks, Home & Building Automation, Wireless Alarm & Security Systems, Industrial Monitoring & Control, Local communication for the Internet-of-Things (IoT)

Trådlösa moduler – HopeRF


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