Microchip | DSPIC33FJ16GS504-E/PT

Microchip provides solutions for the entire performance range of 8-bit, 16-bit, and 32-bit microcontrollers, with a powerful architecture, flexible memory technologies, comprehensive easy-to-use development tools, complete technical documentation and post design-in support through a global sales and distribution network.

16-bit PIC Microcontrollers & dsPIC Digital Signal Controllers.  Microchip offers two 16-bit Microcontroller (MCU) families plus two 16-bit Digital Signal Controller (DSC) families that give you compatible options across a wide spectrum of price, performance and feature sets.Common attributes among all 16-bit MCU and DSC families are pinouts, software, peripherals and development tools. Whether your design requires the lowest-priced 16-bit solution, the most powerful 16-bit MCU in the industry, or DSP capability, Microchip offers a broad range of products while preserving the compatibility that help save you time and money on subsequent designs.

dsPIC33FJXXGSXXX SMPS & Digital Power Conversion 16-bit Digital Signal Controller. These devices offer features supporting common, multi-loop digital switch-mode power supplies (SMPS) and other digital power-conversion applications

Features:

• Up to 40 MIPS Operation (at 3.0-3.6V).
• 16 x 16 Fractional/Integer Hardware Multiply, Single Cycle Execution.
• Single-Cycle Multiply and Accumulate.
• Internal oscillator and Phase-Locked Loop (PLL) with 120 MHz VCO.
• On-chip LDO Voltage Regulator.
• Up to Four PWM Generators with Four to Eight Outputs.
• Dead Time for Rising and Falling Edges.
• Duty Cycle Resolution of 1.04 ns for Dead-Time, Phase Shift, and Frequency.
• Up to Four Analog Comparators.
• 20 ns response time.
• 10-bit DAC for each analog comparator.
• 10-Bit Resolution.
• Up to 12 Input Channels Grouped into Six Conversion Pairs.
• 4 Msps or  2 Msps Conversion rate.
• UART Module with LIN and IrDA® support.
• SPI Module with FIFO.
• I2C™ Modules with Master and Slave Modes.
• Up to 3 16-bit Timer Modules.
• Up to 2 Input Capture and 2 Output Compare / PWM.

Applications:

• AC to DC Converters.
• DC to DC Converters.
• Power Factor Correction (PFC).
• Uninterruptible power supply (UPS).
• Inverters.
• Embedded Power-Supply Controllers.
• Circuit Breakers.
• Arc Fault Detection