Kinetis V Series Microcontroller Based BLDC Motor Control Freedom Development Platform

The FRDM-MC-LVBLDC low-voltage, 3-phase Brushless DC (BLDC) Freedom development board platform adds BLDC motor control capabilities, such as rotational or linear motion, to your design applications. This evaluation board, in a shield form factor, when combined with NXP s Brushless DC Motor Control Reference Software effectively turns the Freedom development board platform into a complete motor control reference design, compatible with existing Freedom development platforms, FRDM-KV31F and FRDM-KV10Z.

• Power Supply Input voltage DC: 10-15VDC
• Output current up to 5 amps RMS
• Power supply reverse polarity protection circuitry
• 3-phase bridge inverter (6-MOSFET’s)
• 3-phase MOSFET gate driver with over current and under voltage protection
• Analog sensing (DC bus voltage, DC bus current, 3-phase back-EMF voltage)
• 5.5 VDC auxiliary power supply providing FRDM MCU board supplying
• Motor speed/position sensors interface (Encoder, Hall)
• Freedom motor control headers compatible with Arduino ™ R3 pin layout