5.8GHz RF IC
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5.8GHz Wireless Transmitter

5.8GHz Wireless Transmitter



The AWI5800 is an integrated single chip transmitter designed for analog A/V sender and wideband digital FSK transmitter operating in the 5.8GHz ISM band. The transmitter consists of a fully integrated frequency synthesizer, a power amplifier, a crystal oscillator and a stereo
audio modulator. The IC is provided in 32-lead QFN5X5 package and is designed to provide a fully functional FM/FSK transmitter.
AWI5800 (216 KB)
  • 3.3V power Supply
  • 7 channel operation for analog A/V sender and digital FSK transmission applications
  • Channel select by use of either a DIP switch or a tact switch for a set of pre-defined frequencies
  • Programmable user-defined channel frequencies by use of the 3-wire serial interface
  • Two audio sub-carriers generated with PLL for high frequency accuracy and stability
Brief specification
  • 5.725~5.875GHz
  • CH1 ~ CH7
  • DC 3.3V
  • 32pin-QFN