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RF Transceiver Module RFM69W 433MHZ

RF Transceiver Module RFM69W 433MHZ

RF Transceiver Module RFM69CW 443 MHZ

RF Transceiver Module RFM69CW 443 MHZ

RF Transceiver Module RFM69W 868MHZ

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The RFM69W is a transceiver module capable of operation over a wide frequency range, including the 868 Mhz license-free ISM (Industry Scientific and Medical) frequency bands. All major RF communication parameters are programmable and most of them can be dynamically set. The RFM69W offers the unique advantage of programmable narrow-band and wide-band communication modes The RFM69W is optimized for low power consumption while offering high RF output power and channelized operation. Compliance ETSI and FCC regulations. In order to better use RFM69W modules, this specification also involves a large number of the parameters and functions of its core chip RF69's, including those IC pins which are not led out. All of these can help customers gain a better understanding of the performance of RFM69W modules, and enhance the application skills. 

₹966.00
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SKU
RF004-RFM69W-868S2
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Feature and application:

Features:

  • +13 dBm Power Output Capability

  • High Sensitivity: down to -120 dBm at 1.2 kbps

  • High Selectivity: 16-tap FIR Channel Filter

  • Bullet-proof front end: IIP3 = -18 dBm, IIP2 = +35 dBm,80 dB Blocking Immunity, no Image

  • Frequency response

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

  • Programmable Pout: -18 to +13 dBm in 1dB steps

  • Constant RF performance over the voltage range of chip

  • FSK Bit rates up to 300 kb/s

  • Fully integrated synthesizer with a resolution of 61 Hz

  • FSK, GFSK, MSK, GMSK and OOK modulations

  • Built-in Bit Synchronizer performing Clock Recovery

  • Incoming Sync Word Recognition

  • 115 dB+ Dynamic Range RSSI

  • Automatic RF Sense with ultra-fast AFC

  • Packet engine with CRC-16, AES-128, 66-byte FIFO

  • Built-in temperature sensor

Applications:

  • Automated Meter reading

  • Wireless Sensor Networks

  • Home and Building Automation

  • Wireless Alarm and Security Systems

  • Industrial Monitoring and Control

  • Wireless M-BUS

Block diagram:

Pin and marking diagram:

The following diagram shows the pin arrangement, top view.

Pin description:

Number

Name

Type

Description

1

RESET

I/O

                                   Reset trigger input

2

DIO0

I/O

                                     Digital I/O, software configured

3

DIO1

I/O

                                    Digital I/O, software configured

4

DIO2

I/O

                                   Digital I/O, software configured

5

DIO3

I/O

                                    Digital I/O, software configured

6

DIO4

I/O

                                    Digital I/O, software configured

7

DIO5

I/O

                                    Digital I/O, software configured

8

3.3V

-

                                    Supply voltage

9

GND

-

                                    Ground

10

ANA

                                    RF Signal input/output

11

GND

-

                                    Ground

12

SCK

I

                                   SPI Clock input

13

MISO

O

                                   SPI Data output

14

MOSI

I

                                   SPI Data input

15

NSS

I

                                   SPI Chip select input

16

NC

-

                                                            Connect to GND

Electrical characteristics:

Absolute maximum ratings:

          Stresses above the values listed below may cause permanent device failure. Exposure to absolute maximum ratings for extended periods may affect device reliability.

Symbol

Description

Min

Max

Unit

VDDmr

Supply Voltage

-0.5

3.9

V

Tmr

Temperature

-55

+115

° C

Tj

Junction temperature

-

+125

° C

Pmr

RF Input Level

-

+6

dBm

DC_13dBm

Duty Cycle of transmission at +13dBm output

-

1

%

VSWR_13dBm

Maximum VSWR at the antenna port

-

3:1

-

Operating Range:

Symbol

Description

Min

Max

Unit

VDDop

Supply voltage

1.8

3.6

V

Top

Operational temperature range

-40

+85

°C

Clop

Load capacitance on digital ports

-

25

pF

ML

RF Input Level

-

0

dBm

Power consumption:

Symbol

Description

Conditions

Min

Typ

Max

Unit

IDDSL

Supply current in Sleep mode

-

0.1

1

uA

IDDIDLE

Supply current in Idle mode

RC oscillator enabled

-

1.2

-

uA

IDDST

Supply current in Standby mode

Crystal oscillator enabled

-

1.25

1.5

mA

IDDFS

Supply current in Synthesizer mode

-

9

-

mA

IDDR

Supply current in Receive mode

-

16

-

mA

IDDT

Supply current in Transmit mode with appropriate matching, stable across VDD range

on RFIO pin,

RFOP=+13 dBm

RFOP = +10 dBm

RFOP = 0 dBm,

RFOP = -1 dBm

-

-

-

-

45

33

20

16

-

-

-

-

mA mA mA mA

Receiver:

Symbol

Description

Conditions

Min

Typ

Max

Unit

RFS_F

FSK sensitivity, the highest LNA gain

FDA = 5 kHz, BR = 1.2 kb/s FDA = 5 kHz, BR = 4.8 kb/s FDA = 40 kHz, BR = 38.4 kb/s

-

-

-

-118

-114

-105

-

-

-

dBm

dBm

dBm

FDA = 5 kHz, BR = 1.2 kb/s *

-

-120

-

dBm

RFS_O

OOK sensitivity, the highest LNA gain

BR = 4.8 kb/s

-

-112

-109

dBm

CCR

Co-Channel Rejection

-13

-10

-

dB

ACR

Adjacent Channel Rejection

Offset = +/- 25 kHz

Offset = +/- 50 kHz

-37

42

42

-

-

dB

dB

BI

Blocking Immunity

Offset = +/- 1MHz

Offset = +/- 2 MHz

Offset = +/- 10MHz

-

-

-

66

71

79

-

-

-

dB

dB

dB


AMR

AM Rejection, AM modulated interferer with 100% modulation depth, FM = 1 kHz, square

Offset = +/- 1MHz

Offset = +/- 2 MHz

Offset = +/- 10MHz

66

71

79

-

-

-

dB

dB

dB

IIP2

2nd order Input Intercept Point Unwanted tones are 20 MHz above the LO

Lowest LNA gain Highest LNA gain

-

-

+75

+35

-

-

dBm

dBm

IIP3

3rd order Input Intercept point Unwanted tones are 1MHz and 1.995 MHz above the LO

Lowest LNA gain Highest LNA gain

-

-23

+13

-18

-

-

dBm

dBm

BW_SSB

Single Side-channel filter BW

Programmable

2.6

-

500

kHz

IMR_OOK

Image rejection in OOK mode

Wanted signal level = -106 dBm

27

30

-

dB

TS_RE

Receiver wake-up time, from PLL, locked state toRxReady

RxBw= 10 kHz,BR = 4.8 kb/s

RxBw= 200 kHz, BR = 100 kb/s

-

-

1.7

96

-

-

ms

us

TS_RE_AGC

Receiver wake-up time, from PLL, locked state, AGC enabled

RxBw= 10 kHz, BR = 4.8 kb/s

RxBw= 200 kHz, BR = 100 kb/s

-

3.0

163

ms

us

TS_RE_AGC &AFC

Receiver wake-up time, from PLL lock state, AGC and AFC enabled

RxBw= 10 kHz, BR = 4.8 kb/s

RxBw= 200 kHz, BR = 100 kb/s

4.8

265

ms

us

TS_FEI

FEI sampling time

Receiver is ready

-

4.Tbit

-

-

TS_AFC

AFC Response Time

Receiver is ready

-

4.Tbit

-

-

TS_RSSI

RSSI Response Time

Receiver is ready

-

2.Tbit

-

-

DR_RSSI

RSSI Dynamic Range                                  

-

-

-115

0

-

-

dBm 

dBm

Transmitter:

Symbol

Description

Conditions

Min

Typ

Max

Unit

RF_OP

RF output power in 50 ohms On RFIO pin

Programmable with1dBsteps 

-

-

+13

-18

-

-

dBm dBm

-

ΔRF_OP

RF output power stability

From VDD=2.4V to 3.6V

-

+/-0.3

-

dB

PHN

Transmitter Phase Noise

50 kHz Offset from the carrier

868 / 915 MHz bands

434 / 315 MHz bands

-

-

-95

-99

-

-

dBc/ Hz

ACP

Transmitter adjacent channel power (measured at 25 kHz offset)

BT=0.5 . Measurement conditions as defined by EN 300 220-1 V2.1.1

-

-

-37

dBm

TS_TR

Transmitter wake up time, to the first rising edge of DCLK

Frequency Synthesizerenabled,

PaRamp= 10 us, BR = 4.8kb/s.

-

120

-

us
More Information
Subtitle N/A
UPC/EAN 4604046160306
Count 1
M.R.P ₹1,440.00
Brand Name HopeRF
Model RFM69W-868MHZ
Whoesale Available
Frequency 868 MHz
Color Green
Modulations FSK, GFSK, MSK, GMSK and OOK
FSK Bit rates 300 kb/s
Demodulations N/A
Dimension 19.7X16mm
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