dspic

dsPIC33FJ12MC202-I/SP


 

$130.00

156 puntos
7 puntos
MDSP1223-GT_52-0
10 Artículo(s)
+

Descuentos de mayoreo:

Cantidad  5+ 
Precio  $130.00 

Microcontrolador Microchip de la familia de dsPICs capaces de ejecutar operaciones similares a los DSPs. 

 

ESPECIFICACIONES

 

Operating Range:

      • DC – 40 MIPS (40 MIPS at 3.0-3.6V, -40°C to +85°C)
      • 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 Timers/Capture/Compare/PWM:
      • Timer/Counters, up to three 16-bit timers
        • Can pair up to make one 32-bit timer
        • 1 timer runs as Real-Time Clock with external 32.768 kHz oscillator
        • Programmable prescaler
      • Input Capture (up to 4 channels):
        • Capture on up, down or both edges
        • 16-bit capture input functions
        • 4-deep FIFO on each capture
      • Output Compare (up to 2 channels):
        • Single or Dual 16-Bit Compare mode
        • 16-bit Glitchless PWM mode

Interrupt Controller:

      • 5-cycle latency
      • 118 interrupt vectors
      • Up to 26 available interrupt sources
      • Up to 3 external interrupts
      • 7 programmable priority levels
      • 4 processor exceptions

Digital I/O:

      • Peripheral pin Select functionality
      • Up to 21 programmable digital I/O pins
      • Wake-up/Interrupt-on-Change for up to 21 pins
      • Output pins can drive from 3.0V to 3.6V
      • Up to 5V with output drain configuration
      • All digital input pins are 5V tolerant
      • 4 mA sink on all I/O pins

On-Chip Flash and SRAM:

      • Flash program memory, up to 12 Kbytes
      • Data SRAM, up to 1 Kbyte
      • Boot and General Security for Program Flash

System Management:

      • Flexible clock options:
        • External, crystal, resonator, internal RC
        • Fully integrated Phase-Locked Loop (PLL)
        • Extremely low jitter PLL
      • Power-up Timer
      • Oscillator Start-up Timer/Stabilizer
      • Watchdog Timer with its own RC oscillator
      • Fail-Safe Clock Monitor
      • Reset by multiple sources

Power Management:

    • On-chip 2.5V voltage regulator
    • Switch between clock sources in real time
    • Idle, Sleep and Doze modes with fast wake-up

 

ENLACES DE INTERES