Adeunis RF ARF44 Manuel de l'utilisateur - Page 16
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Specifications
Embedded protocol
Embedded profiles
Custom profiles
Link set-up and status
Radio rough data rate
UART fixed format
UART TTL ports
Transceiver mono-mode
Programmable Frequency
Fixed Radiated RF power
Sensitivity
Operating range (free field)
Operating voltage
TX / RX consumption (max)
Powerdown current
Operating temperature
Dimensions
Standards compliance
References
ARF7419A : Plugged module without antenna
Ref. 08-07-V5-lmn
ADEUNIS RF enhanced & versatile
RF comms manager
Multi-mode transceiver
Designed on custom specifications
Through Hayes commands
19500 bps
19200 bps – 8 data bits - 1 stop bits – No
parity – No flow control
TxD – RxD
Transparent
863 to 870 MHz / Europe
9 dBm
Down to –103 dBm (for 10
External antenna : up to 300 m
Regulated 3.3V nominal (2.5 to 3.6 V)
36 mA / 23 mA (under 3.3V)
< 3 µA (typical)
-20°C / +70°C
23.2 x 26.65 mm
EN 300-220 / EN 301 489
RF44
A
User Guide
-3
/PN9)
p. 14
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