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Prototyping Area

The prototyping area provides blocks for connecting the address and data lines, and ports PA, PB, PC, PD, PE, PF, PG, PH, PI and 3.3VDC and ground. A block for ADC1, ADC2 and ADC3 signal input to the additional A-to-D capability of the LIS3DH MEMS motion sensor(IC26).

MCBSTM32F200 Board Prototyping Area

When modifying this board, check the schematic diagram to see which pins are currently being used by on-board peripherals. Be aware that the port pins on this device have multiple functions. Make sure you check the pin function assignments in the reference manual for your device when using the port pins in the prototyping area.

For MCBSTM32F200 Boards, see:

For MCBSTM32F400 Boards, see:


  • All microcontroller signals are brought out to pins and are driven directly by the microcontroller. Exercise caution to avoid overloading these signal lines.
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