HopeRF RFM65W-868-S2 RF Receiver Module 868 MHz, 1.8 → 3.6V

  • RS-stocknr. 793-2018
  • Fabrikantnummer RFM65W-868-S2
  • Fabrikant HopeRF
Datasheets
Wetgeving en compliance
Conform
Land van herkomst: CN
Productomschrijving

RFM65 868MHz ISM Receiver, HopeRF

The RFM65W-868 is a low-cost 868MHz 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: 862 to 890MHz
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 1mm
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)

Wireless Modules - HopeRF

Specificaties
Kenmerk Waarde
Module Type Receiver
Supported Frequency Bands 868 MHz
Modulation Technique FSK, GFSK, GMSK, MSK, OOK
Maximum RF Data Rate 300kbit/s
Receiver Sensitivity -120dBm
Supported Bus Interfaces SPI
Supply Voltage 1.8 → 3.6V
Dimensions 19.7 x 16 x 1mm
Height 1.9mm
Length 19.7mm
Maximum Operating Temperature +70°C
Minimum Operating Temperature -20°C
Width 16mm
6 op voorraad - levertijd is 1 werkdag(en).
Prijs Each
8,23
(excl. BTW)
9,96
(incl. BTW)
Aantal stuks
Per stuk
1 - 4
€ 8,23
5 - 9
€ 7,42
10 - 24
€ 6,17
25 - 49
€ 5,86
50 +
€ 5,57
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