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Target Devices
* The status indicated in the bracket ( ) refers to the tools and software products.


    78K Family



      • 78K0/Lx3   (Supported [78K0/LC3, 78K0/LD3, 78K0/LE3, 78K0/LF3])


As a CPU board usable in connection with the on-chip debugging emulator E1 or MINICUBE2, this product achieves simple and easy evaluation of the target MCU.


  • Built-in 78K0/LF3 (μPD78F0485GK) MCU
  • Operatable with the 8 MHz main clock (when supplied with 2.7 to 5.5V)
  • Equipped with universal area (2.54mm pitch)
  • Both flash memory programming (TxD6/RxD6 pins) and on-chip debugging supported (OCD0A/OCD0B pins)
  • MCU pins assigned to the peripheral board and connector for higher expandability
  • Lead-free (Pb-free)

Connection with The E1 Emulator

The CPU board is provided with a 16-pin/2.54mm pitch connector for the connection with MINICUBE2. Connecting it to the E1 emulator, whose user interface cable has a 14-pin/2.54mm pitch connector, requires the optional adapter QB-F14T16-01 (See here for the details) .

Related Resources

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