DataSheet.es    


PDF RFM217W Data sheet ( Hoja de datos )

Número de pieza RFM217W
Descripción low-cost OOK stand-alone RF receiver
Fabricantes HOPERF　
Logotipo HOPERF Logotipo



Hay una vista previa y un enlace de descarga de RFM217W (archivo pdf) en la parte inferior de esta página.


Total 21 Páginas

No Preview Available ! RFM217W Hoja de datos, Descripción, Manual

 
Features
„ Embedded EEPROM
y Very Easy Development with RFPDK
y All Features Programmable
„ Frequency Range:
y 300 to 480 MHz (RFM210W)
y 300 to 960 MHz (RFM217W)
„ Symbol Rate: 0.1 to 40 kbps
„ Sensitivity: -108 dBm at 1 kbps, 0.1% BER
„ Configurable Receiver Bandwidth: 50 to 500 kHz
„ 3-wire SPI Interface for EEPROM Programming
„ Stand-Alone, No External MCU Control Required
„ Configurable Duty-Cycle Operation Mode
„ Supply Voltage: 1.8 to 3.6 V
„ Low Power Consumption: 3.8 mA
„ Low Sleep Current
y 60 nA when Sleep Timer Off
y 440 nA when Sleep Timer On
„ RoHS Compliant
„ Module Size:32*11*5.0mm
RFM210WW/RFM217W
RFM210W/RFM217W
Descriptions
The RFM210W/RFM217W devices are ultra low power,
high performance, low-cost OOK stand-alone RF
receiver for various 300 to 960 MHz wireless applications.
The RFM210WA covers the frequency range from 300 to
480
MHz while the RFM217W covers the 300 to 960 MHz
frequency range. They are part of the CMOSTEK
NextGenRFTM family, which includes a complete line of
transmitters, receivers and transceivers. An embedded
EEPROM allows the frequency, symbol rate and other
features to be programmed into the device using the
CMOSTEK USB Programmer and RFPDK. Alternatively, in
stock products of 433.92/868.35 MHz are available for
immediate demands without the need of EEPROM
programming. When the RFM210W/217 is always on,
it
consumes only 3.8 mA current while achieving -108 dBm
receiving sensitivity. It consumes even less power when
working in duty-cycle operation mode via the built-in sleep
timer. The RFM210W/RFM217W receiver together with the
RFM11x transmitter enables an ultra low cost RF link.
Applications
„ Low-Cost Consumer Electronics Applications
„ Home and Building Automation
„ Infrared Receiver Replacements
„ Industrial Monitoring and Controls
„ Remote AutomateQdFMNe16te(r3RX3e)ading
„ Remote Lighting Control System
„ Wireless Alarm and Security Systems
„ Remote Keyless Entry (RKE)
 
12 11 10 9
GND 13
RFIN 14
GND 15
VDD 16
8 XIN
7 XOUT
6 CLKO
5 DOUT
`
E‐mail:[email protected]                     website://www.hoperf.com   

1 page




RFM217W pdf
RFM210W/RFM217W
 
1.3 Receiver Specifications
Table 5. Receiver Specifications
Parameter
Frequency Range
Symbol Rate
Sensitivity
Saturation Input Signal
Level
Working Current
Sleep Current
Frequency Resolution
Frequency Synthesizer
Settle Time
Blocking Immunity
Image Rejection Ratio
Input 3rd Order Intercept
Point
Receiver Bandwidth
Receiver Start-up Time
Receiver Wake-up Time
Symbol
FRF
SR
S433.92
S868.35
RFM210W
RFM217W
Conditions
FRF = 433.92 MHz, SR = 1 ksps, BER =
0.1%
FRF = 868.35 MHz, SR = 1 ksps, BER =
0.1%
PLVL
IDD
ISLEEP
FRES
FRF = 433.92 MHz
FRF = 868.35 MHz
When sleep timer is on
When sleep timer is off
TLOCK
BI
IMR
IIP3
BW
TSTART-UP
TWAKE-UP
From XOSC settled
SR = 1 ksps, ±1 MHz offset, CW
interference
SR = 1 ksps, ±2 MHz offset, CW
interference
SR = 1 ksps, ±10 MHz offset, CW
interference
IF = 280 kHz
Two tone test at 1 MHz and 2 MHz offset
frequency. Maximum system gain settings
From power up to receive, in Always
Receive Mode
From sleep to receive, in Duty-Cycle
Receive Mode
Min Typ Max
300 480
300 960
0.1 40
-108
-108
10
3.8
5.2
440
60
24.8
150
52
74
75
35
-25
50 500
7.3
0.61
Unit
MHz
MHz
ksps
dBm
dBm
dBm
mA
mA
nA
nA
Hz
us
dB
dB
dB
dB
dBm
kHz
ms
ms
 
 
 
E‐mail:[email protected]                     website://www.hoperf.com            
Rev 1.0 | Page 5 / 20

5 Page





RFM217W arduino
RFM210W/RFM217W
Rev 1.0 | Page 10 / 20
 
 
 
E‐mail:[email protected]                     website://www.hoperf.com            

11 Page







PáginasTotal 21 Páginas
PDF Descargar[ Datasheet RFM217W.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
RFM217Wlow-cost OOK stand-alone RF receiverHOPERF
HOPERF

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

 Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

 Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar