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Products > MCUs & MPUs > Product Lineup > Legacy Devices > 178K (8-bit) Microcontrollers >

µPD17805x Microcontrollers


Features

The µPD17805x microcontrollers are 8-bit, 78K0 architecture devices targeted for Digital Tuning System (DTS) applications.


Architecture Support

  • Built-in PLL synthesizer and 160 MHz pre-scalar
  • Built-in 3-wire serial interface (with time-division transmission function)
  • 8-bit 78K0 core

Applications

  • High-end tuners
  • Automotive radios
 Block Diagram
µPD17805x Microcontrollers Block Diagram
Click to enlarge.

Product Table (Outline)


  
  Technical Details
  
  Product Status
  
  Documentation      Development Tools
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Number of entries: 3

                   
Device IO Total ROM Type ROM (KB) RAM (Byte) VDD Min. (V) Clock max. (MHz) CSI (ch) 8-bit Timers ADC 8-bit channels
 







Technical details for this device  Status for this device  Link to documentation database for this device  Tools for this device UPD178053GC-8BT 62  Mask  24  1024  3.5  4.5  3  4  6 
Technical details for this device  Status for this device  Link to documentation database for this device  Tools for this device UPD178054GC-8BT 62  Mask  32  1024  3.5  4.5  3  4  6 
Technical details for this device  Status for this device  Link to documentation database for this device  Tools for this device UPD178F054GC-8BT 62  Flash  32  1024  3.5  4.5  3  4  6 


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