PSC3M6GES3AHQ1

The PSC3M6GES3AHQ1 is a motor-control member of the Infineon PSOC Control C3 family, built on an Arm Cortex-M33 core running at 180 MHz, in an E-LQFP-100 package rated for operation from -40 to +115 degrees C. This configuration carries 512 KB of flash and 128 KB of SRAM, a 24-channel ADC, 68 GPIO and USB. The channel-rich analog front end is the point of the part: motor drives live or die by how accurately and simultaneously they sample phase currents and bus voltages, and a controller shaped for that task reduces the external amplifiers, multiplexers and glue logic a general-purpose MCU design accumulates. USB adds a practical commissioning and diagnostics path for drives, pumps, fans and appliance motors, letting service tools talk to the controller without extra interface chips. Selection advice: within the PSOC Control C3 line, pick this M-type 100-pin code for motor control; the sibling PSC3P6GES3AHQ1 in the same package is the power-conversion variant, which drops USB and offers 70 GPIO instead. If the drive design can live with fewer analog channels and pins, the 64-pin PSC3M6GES3ACQ1 keeps the motor-control focus in a smaller footprint. Verify the ADC channel allocation against your current-sense scheme before freezing the schematic. Parameters verified against Infineon Technologies documentation.