Microchip Technology, Inc. High-Speed PWM, ADC and Comparators DSPIC33FJ16GS402

These devices offer features supporting common, multi-loop digital switch-mode power supplies (SMPS) and other digital power-conversion applications such as: 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 Additional Features Operating Conditions 3.0V to 3.6V, -40ºC to +150ºC, DC to 20 MIPS 3.0V to 3.6V, -40ºC to +125ºC, DC to 40 MIPS 3.0V to 3.6V, -40ºC to +85ºC, DC to 50 MIPS Core: 16-Bit dsPIC33F 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 ±2.0% Internal Oscillator 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) Integrated Power-on Reset and Brown-out Reset High-Speed PWM Up to Four PWM Pairs with Independent Timing Dead Time for Rising and Falling Edges 1.04 ns PWM Resolution PWM Support for: DC/DC, AC/DC, Inverters, PFC and Lighting Programmable Fault Inputs Flexible Trigger Configurations for ADC Conversions Advanced Analog Features ADC module: 10-bit resolution with up to 2 Successive Approximation Register (SAR) converters (4 Msps) and up to six Sample-and-Hold (S&H) circuits Flexible and Independent ADC Trigger Sources Up to Four High-Speed Comparators with Direct Connection to the PWM module Timers/Output Compare/Input Capture Three General Purpose Timers: Three 16-bit and one 32-bit timer/counter Two Output Compare (OC) modules Two Input Capture (IC) modules Peripheral Pin Select (PPS) to allow Function Remap Communication Interfaces UART module (12.5 Mbps): With support for LIN/J2602 protocols and IrDA® 4-Wire SPI module I2C™ module (up to 1 Mbaud) with SMBus Support PPS to allow Function Remap Input/Output Sink/Source 18 mA on 8 Pins, 10 mA on 10 Pins and 6 mA on 17 Pins 5V Tolerant Pins Selectable Open-Drain and Pull-ups External Interrupts on up to 30 I/O Pins