Microchip | DSPIC33FJ128GP804-I/ML

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.

Features:

• Operating Range:
  •  Up to 40 MIPS operation (at 3.0-3.6 V):
    •   Industrial temperature range (-40°C to +85°C).
    •   Extended temperature range (-40°C to +125°C).
  • High-Performance DSC CPU:
  • Modified Harvard architecture.
  •  C compiler optimized instruction set.
  • 16-bit wide data path.
  • 24-bit wide instructions.
  • Linear program memory addressing up to 4M instruction words.
  • Linear data memory addressing up to 64 Kbytes.
  •  83 base instructions: mostly 1 word/1 cycle.
  •  Two 40-bit accumulators with rounding and saturation options.
  •  Flexible and powerful addressing modes:
    •   Indirect.
    •   Modulo.
    •   Bit-Reversed.
  • Software stack.
  • 16 x 16 fractional/integer multiply operations.
  • 32/16 and 16/16 divide operations.
  • Single-cycle multiply and accumulate:
    •   Accumulator write back for DSP operations.
    •   Dual data fetch.
  • Up to ±16-bit shifts for up to 40-bit data.
  • On-Chip Flash and SRAM:
  •  Flash program memory.
  •  Data SRAM.
  •  Boot, Secure, and General Security for program Flash.