DSPIC33EP512GM310-I/BG MCU, dsPIC, 16-bit, 512 KB, XBGA-121

Microchip’s dsPIC33E family of digital signal controllers (DSCs) features a 70 MIPS dsPIC® DSC core with integrated DSP and enhanced on-chip peripherals. These DSCs enable the design of high-performance, precision motor control systems that are more energy efficient, quieter in operation, have a great range and extended life. They can be used to control brushless DC, permanent magnet synchronous, AC induction and stepper motors. These devices are also ideal for high-performance general purpose applications.

Operating conditions: - 3.0 V to 3.6 V, -40°C to +85°C, up to 70 MIPS - 3.0 V to 3.6 V, -40°C to +125°C, up to 60 MIPS

Core: 16-bit dsPIC33E CPU - Code-efficient (C and assembly) architecture - Two 40-bit wide accumulators - Single-cycle (MAC/MPY) with dual data fetch - Single-cycle mixed-sign MUL plus hardware divide - 32-bit multiply support

Clock management - Internal fast FRC oscillator with 1% accuracy - Programmable PLLs and oscillator clock sources - Fail-Safe Clock Monitor (FSCM) - Independent Watchdog Timer (WDT) - Fast wake-up and start-up

Power management - Low-power management modes (sleep, idle, doze) - Executing optimised NOP string with flash fetch - Integrated power-on reset and brown-out reset - 0.6 mA/MHz dynamic current (typical) - 30 µA IPD current (typical)