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Products > MCUs & MPUs > Product Lineup > Legacy Devices > 17K (4-bit) Microcontrollers >

µPD1771x Microcontrollers


Features

The µPD1771x microcontrollers are 4-bit, 17K architecture devices targeted for Digital Tuning System (DTS) applications.


Architecture Support

  • Built-in PLL synthesizer
  • Built-in 130 MHz pre-scalar
  • Enhanced serial interface

Applications

  • High-end tuners
  • Automotive radios
 Block Diagram
µPD1771x Microcontrollers Block Diagram
Click to enlarge.

Product Table (Outline)


  
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  Documentation      Development Tools
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Number of entries: 4

                         
Device IO Total ROM Type ROM (KB) RAM (Byte) VDD Min. (V) Clock max. (MHz) CSI (ch) 8-bit Timers UART (ch) Body Size (mm2) or (mil) ADC 8-bit channels DAC 8-bit channels
 









Technical details for this device  Status for this device  Link to documentation database for this device  Tools for this device UPD17717GC-3B9 62  Mask  24  560  3.5  4.5  4  4  1  14x14 mm2  6  3 
Technical details for this device  Status for this device  Link to documentation database for this device  Tools for this device UPD17718GC-3B9 62  Mask  32  560  3.5  4.5  4  4  1  14x14 mm2  6  3 
Technical details for this device  Status for this device  Link to documentation database for this device  Tools for this device UPD17719GC-3B9 62  Mask  32  888  3.5  4.5  4  4  1  14x14 mm2  6  3 
Technical details for this device  Status for this device  Link to documentation database for this device  Tools for this device UPD17P719GC-3B9 62  OTP  32  888  3.5  4.5  4  4  1  14x14 mm2  6  3 


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