IP Audio Module 390

Key features

Audio encoding / decoding, one serial port, 8 digital I/O, 3.3V supply


The IP AUDIO MODULE (IPAM) 390 is a universal, standalone, Linux based IP Audio function block, which can be easily embedded into OEM products. Supporting a vast range of protocols, codecs and interfaces and providing on board memory and real time clock, the module can be used for both VoIP and IP paging as well as high quality music distribution and IP music streaming and store and play applications. 





  • Internet radio receiver
  • SIP and IP paging zone device
  • Schedule player
  • Generic VoIP decoder for IP paging and announcement applications
  • Commercial audio streaming applications

        ⃘ Digital annunciator
        ⃘ Message player
        ⃘ Message repeater




  • TI AM1808 ARM9 SOC
  • 10/100Mbit auto MDI-X Ethernet port
  • 128MB DDR2 memory
  • 128MB Flash memory
  • USB 2.0 interface
  • On-board uSD card socket (up to 32GB)
  • Built-in RTC with onboard backup battery
  • Supply voltage +3.3 VDC, 1.5 watt max.
  • 3.3 UART serial interface
  • General purpose I/Os (8)
  • Small form factor 



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