ARF7419A ADEUNIS, ARF7419A Datasheet - Page 3

• Manufacturer Part Number: ARF7419A
• Description: MODULE, ARF44
• Manufacturer: ADEUNIS
• Type: Modem Moduler

Specifications of ARF7419A

• Modulation Type: FM
• Data Rate Max: 19.5Kbps
• Sensitivity: -103dBm
• Supply Current: 36mA
• Features: Two-way Digital Link Over 300m, 19.2kbps UART Data Rate, Data Transmission Via UART Serial Interface
• Rohs Compliant: Yes

Table of Contents
About this Document ........................................................................ 2
Declaration of Conformity ................................................................ 3
Overview ........................................................................................... 4
Interface ........................................................................................... 4
Directions are noted from module point of view............................... 5
Radio Communication ....................................................................... 5
Transceiver operating mode ............................................................. 7
AT Commands ................................................................................. 10
Specifications .................................................................................. 14
ANNEX 1 : Firmware and document ................................................ 15
Ref. 08-07-V5-lmn
Mechanical specification........................................................................4
Signal description .................................................................................5
Available Channels ...............................................................................5
Channel selection .................................................................................6
Antenna requirements ..........................................................................6
Serial data rate ....................................................................................8
Command mode...................................................................................8
Transceiver mode.................................................................................9
Powerdown Mode............................................................................... 10
Description ........................................................................................ 10
Set of commands ............................................................................... 11
Register description ............................................................................ 12
Transceiver state machine .................................................................. 13
A
RF44
User Guide
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