PAC52/55XX High voltage BLDC motor controller

PAC5256 and PAC5556 allow user to run high voltage BLDC motor form 90V DC to 400V DC, M0 50 MHz and 150 MHz CPU speed available, user can run PWM frequency of 50KHz or higher.

Low-cost version PAC5256 (M0) support 8KB RAM, 32K Flash, high speed M4 supports 32KB RAM and 128KB Flash with 150MHz CPU clock.