Microchip | DSPIC33FJ32GS606-E/MR

The DSPIC33FJ32GS606-E/MR is a 4096 B RAM 32 kB flash 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:

• dsPIC33F DSC Core:
  • 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
• High-Speed PWM:
  • Up to nine 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, Lighting
  • BLDC, PMSM, ACIM, SRM
  • Programmable Fault inputs
  • Flexible trigger configurations for ADC conversions
• Advanced Analog Features:
  • High-Speed ADC module:
  • 10-bit resolution with up to two Successive Approximation Register (SAR) converters (up to 4 Msps)
  • Up to four High-Speed Comparators with direct connection to the PWM module:
  • 10-bit Digital-to-Analog Converter (DAC) for each comparator
  • DAC reference output
• Timers/Output Compare/Input Capture:
  • Six general purpose timers
  • Five 16-bit and up to two 32-bit timers/counters
  • Four Output Compare (OC) modules configurable as timers/counters
  • Quadrature Encoder Interface (QEI) module configurable as timer/counter
  • Four Input Capture (IC) modules
• Communication Interfaces:
  • Two UART modules (12.5 Mbps)
  • With support for LIN 2.0 protocols and IrDA®
  • Two 4-wire SPI modules (15 Mbps)
  • ECAN™ module (1 Mbaud) CAN 2.0B support
  • Two I2C™ modules (up to 1 Mbaud) with SMBus Support
  • PPS to allow function remap
  • Programmable Cyclic Redundancy Check (CRC)
• Direct Memory Access (DMA):
  • 4-channel DMA with user-selectable priority arbitration
  • UART, SPI, ECAN™, IC, OC, and Timers