Hardware setup
BLDC Control Demo User's Guide, Rev. 6, 06/2020
12
NXP Semiconductors
4.5.3. FRDM-KV31F board
The FRDM-KV31F board is a low-cost development tool for the Kinetis V series KV3x MCU family
built upon the Arm Cortex-M4 processor. The FRDM-KV31F board hardware is form-factor compatible
with the Arduino R3 pin layout, providing a broad range of expansion board options, including FRDM-
MC-LVPMSM and FRDM-MC-LVBLDC for PMSM and BLDC motor control.
The FRDM-KV31F platform features OpenSDA, the open-source hardware embedded serial and debug
adapter running an open-source bootloader. This circuit offers several options for serial communication,
flash programming, and run-control debugging.
The FRDM-KV31F board does not require any hardware configuration or jumper settings. It contains no
jumpers.
Figure 10. FRDM-KV31F Freedom development board
