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Products > MCUs & MPUs > Product Lineup > Legacy Devices > 78K4 (16-bit) Microcontrollers >

µPD78493xA Microcontrollers


Features

The µPD78493xA microcontrollers are 16-bit, 78K4 architecture devices targeted for car audio applications.


Architecture Support

  • Wide linear memory area available (program + data = 1 MB)
  • Built-in IEBus controller
  • Enhanced internal memory
      • ROM: 96 KB - 256 KB
      • RAM: 5120 - 10496 B)

Applications

  • Car audio
 Block Diagram
µPD78493xA Microcontrollers Block Diagram
Click to enlarge.

Product Table (Outline)


  
  Technical Details
  
  Product Status
  
  Documentation      Development Tools
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Number of entries: 5

                       
Device IO Total ROM Type ROM (KB) RAM (Byte) VDD Min. (V) Clock max. (MHz) CSI (ch) 16-bit Timers UART (ch) Body Size (mm2) or (mil) ADC 8-bit channels
 








Technical details for this device  Status for this device  Link to documentation database for this device  Tools for this device UPD784935AGF-3BA 80  Mask  96  5120  4  12.5  2  4  2  14x20 mm2  8 
Technical details for this device  Status for this device  Link to documentation database for this device  Tools for this device UPD784936AGF-3BA 80  Mask  128  6656  4  12.5  2  4  2  14x20 mm2  8 
Technical details for this device  Status for this device  Link to documentation database for this device  Tools for this device UPD784937AGF-3BA 80  Mask  192  8192  4  12.5  2  4  2  14x20 mm2  8 
Technical details for this device  Status for this device  Link to documentation database for this device  Tools for this device UPD784938AGF-3BA 80  Mask  256  10496  4  12.5  2  4  2  14x20 mm2  8 
Technical details for this device  Status for this device  Link to documentation database for this device  Tools for this device UPD78F4938AGF-3BA 80  Flash  256  10496  4  12.5  2  4  2  14x20 mm2  8 


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