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RF LoRa Transceiver Module RFM95PW 868MHZ
RFM98PW/RFM95PW RF LoRa Transceiver module series’ design is based on the high-performance LoRaTM modulation technique RF98/RF96 chip, It operates at 868MHz(RFM95PW) ISM band, The low receive sensitivity(–136dBm) coupled with Enhanced +30dBm output power ensures extended range and improved link performance.
₹1,836.00
In stock
SKU
RF018-RFM95PW-868S2
Feature and application:
Features:
-
LoRaTM Modem.
-
166dB maximum link budget.
-
+30 dBm output power @433/470MHz band; +27 dBm output power @169 /868/915 MHz band.
-
Programmable bit rate up to 300 kbps.
-
High sensitivity: down to -136dBm.
-
Low RX current of 13mA.
-
FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation.
-
Built-in bit synchronizer for clock recovery.
-
Automatic RF Sense and CAD with ultra-fast AFC.
-
Packet engine up to 256 bytes with CRC.
-
Built-in temperature sensor and low battery indicator.
-
SMD Package (35.4x18X3.85mm)
Applications:
-
Long Range system
-
Meter Reading
-
Wireless data collection
-
Automobile security system
-
Home automation and security system
Typical Application:
For software info please refer toRF98/RF96 chip datasheets and demo program of HopeDuinoTMDevelopment Kit).
Pin diagram:
Pin Description:
-
Number
Definition
Type
Function
1
ANT
AI/ AO
RF signal input/output.
2
GND
G
Power ground.
3
DIO3
I/O
Digital I/O, software configured.
4
DIO4
I/O
Digital I/O, software configured.
5
VCC
PI
Positive power supply, 5.0-6.4V.
6
DIO0
I/O
Digital I/O, software configured.
7
DIO1/DCLK
I/O
Digital I/O, software configured.
8
DIO2/DATA
I/O
Digital I/O, software configured.
9
3.3V
O
3.3V Voltage output. For MCU VCC.
10
MISO
O
SPI Data output.
11
MOSI
I
SPI Data input.
12
SCK
I
SPI Clock input.
13
NSS
I
SPI Chip selects input.
14
RF018-RFM95PW-868S2
RESET
I/O
Reset trigger input.
15
DIO5
I/O
Digital I/O, software configured.
16
GND
G
Power ground.
17
GND
G
Power ground, This area is connected to the GND the network of the main board for heat radiation.
Mechanical dimension:
Electrical characteristics:
Maximum:
|
parameter |
minimum |
maximum |
Unit |
|
Positive power supply |
-0.3 |
+6 |
V |
|
The voltage on Digital Control Inputs |
-0.3 |
3.3 + 0.3 |
V |
|
The voltage on Analog Inputs |
-0.3 |
3.3 + 0.3 |
V |
|
RX Input Power |
- |
+10 |
dBm |
|
Storage temperature |
-55 |
+125 |
℃ |
|
Soldering temperature(10s) |
- |
+260 |
℃ |
Recommended working range:
|
parameter |
minimum |
maximum |
Unit |
|
Positive power supply |
+5.0 |
+6.0 |
V |
|
Working temperature ground, |
-20 |
+70 |
℃ |
DC characteristics:
|
parameter |
conditions |
minimum |
typical |
maximum |
Unit |
|
TX Working current |
169MHz band, Pout=+27dBm 433MHz band, Pout=+30dBm 470MHz band, Pout=+30dBm 868MHz band, Pout=+27dBm 915MHz band, Pout=+27dBm |
- - - - - |
300 650 650 650 650 |
400 700 700 700 700 |
mA |
|
RX Working current |
169MHzband,433MHzband,470MHzband,868MHzband, 915MHzband, |
- - - - - |
13 13 13 13 13 |
15 15 15 15 15 |
mA |
|
Sleep current |
All band |
- |
5 |
12 |
uA |
Transmitter AC characteristics:
|
parameter |
conditions |
minimum |
typical |
maximum |
Unit |
|
TX frequency range |
169 MHz band, 433 MHz band, 470 MHz band, 868 MHz band, 915 MHz band, |
159 410 450 862 895 |
- - - - - |
175 450 490 888 935 |
MHz |
|
Bit rate, FSK Mode |
Programmable |
1.2 |
- |
300 |
kbps |
|
Bit rate, OOK Mode |
Programmable |
1.2 |
- |
32.768 |
kbps |
|
Bit rate, Long-Range Mode |
From SF6, BW=500kHz to SF12, BW=125kHz |
0.183 |
- |
37.5 |
kbps |
|
Frequency deviation, FSK |
Programmable FDA + BRF/2 =< 250 kHz |
0.6 |
- |
200 |
KHz |
|
Frequency synthesizer step |
FSTEP = FXOSC/219 |
- |
61.0 |
- |
Hz |
|
Output Power |
169/868/915MHz band 433/470MHz band |
- - |
27 30 |
- - |
dBm |
Receiver AC characteristics:
|
parameter |
conditions |
minimum |
typical |
maximum |
Unit |
|
RX Frequency Range |
169 MHz band, 433 MHz band, 470 MHz band, 868 MHz band, 915 MHz band, |
159 410 450 862 895 |
- - - - - |
175 450 490 888 935 |
MHz |
|
RX Sensitivity FSK Mode |
FDA = 35 kHz, BR = 0.6 kb/s, All band |
- |
-117 |
- |
dBm |
|
RX Sensitivity OOK Mode |
BR = 4.8 kb/s, All band |
- |
-117 |
- |
dBm |
|
RX Sensitivity Long-Range Mode |
SF12, BW=125kHz, All band |
- |
–136 |
- |
dBm |
|
Single Side-channel filter BW |
Programmable |
2.7 |
- |
250 |
kHz |
| Subtitle | N/A |
|---|---|
| UPC/EAN | 4604046160337 |
| Count | N/A |
| M.R.P | ₹2,724.00 |
| Brand Name | HopeRF |
| Model | RFM95PW-868 |
| Whoesale | Available |
| Frequency | 868MHZ |
| Color | Green |
| Modulations | FSK, GFSK, MSK, GMSK, LoRaTM and OOK |
| FSK Bit rates | N/A |
| Demodulations | N/A |
| Dimension | 35.4x18X3.85mm |
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