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


    V850 Family



      • V850ES/Jx3-E   (Supported [V850ES/JE3-E, V850ES/JF3-E, V850ES/JG3-E, V850ES/JH3-E, V850ES/JJ3-E])


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 V850ES/JJ3-E (μPD70F3786GJ) MCU
  • 6 MHz oscillator used for the main clock
  • High-speed operation of maximum 48 MHz (when supplied with 3.0 to 3.6 V)
  • Equipped with universal area (2.54mm pitch)
  • Both flash memory programming and on-chip debugging supported (SIF3/SOF3/SCKF3/P20 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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