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PDF DM1800-434MR Data sheet ( Hoja de datos )
| Número de pieza | DM1800-434MR | |
| Descripción | Transceiver Module | |
| Fabricantes | RF Monolithics | |
| Logotipo |  |
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Preliminary
®
• Network Router
• Compatible with RFM miniMESHTM Network Protocol
• 3 V, Very Low Current Operation
• Ready-to-Use OEM Module
The DM1800-434MR is the 433.92 MHz router module in the DM1800 family of RF transceivers.
The DM1800 family is designed for adding embedded wireless connectivity to a wide range of mon-
itoring and control systems. This module is compatible with RFM’s miniMESHTM network protocol,
which provides add-on “plug- and-play” multicast mesh network routing. Radio communications
www.DataSheerta4nUg.ecoinman “open field” environment is typically 200 meters/hop. The DM1800-434MR combines
RFM’s very low current ASH radio technology with low power microcontroller technology to achieve
long battery life. The DM1800-434MR is designed for operation under ETSI I-ETS 300 220 regula-
tions.
DM1800-
434MR
433.92 MHz
Transceiver
Module
Absolute Maximum Ratings
Rating
All Input/Output Pins Except VIN
Non-Operating Ambient Temperature Range
Electrical Characteristics
Characteristic
Operating Frequency
Modulation Type
RF Encoded Data Transmission Rate
Average Receiver Input Current, No External Power Supply Load
Receiver Input Signal for 10-3 BER, 25 °C
Peak Transmitter Input Current, No External Power Supply Load
Peak Transmitter Output Power
Digital In Logic High
Digital In Logic Low
Power Supply Input Voltage Range, -40 to +85 oC
Power Supply Input Voltage Range, 0 to +85 oC
Regulated Power Supply Output Voltage, VIN 3.1 to 14 V
Regulated Power Supply Voltage Ripple
Value
-0.3 to +3.3
-50 to +100
Units
V
oC
Sym
fO
Notes
Minimum
433.72
IR
ITP
PO
VIN
VIN
VOUT
2.4
3.1
2.6
Typical
OOK
4.8
4
-103
1
3.0
Maximum
434.12
Units
MHz
13.5
.45
14
14
10
kb/s
mA
dBm
mA
mW
V
V
V
V
Vdc
mVP-P
1
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet DM1800-434MR.PDF ] | |
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