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dsPIC30F3012
16 Bit
2.5V - 5.5V
Program Memory : 24 KBytes
RAM : 2048 Bytes
EEPROM : 1024

Status : In Production
Documents : Visit Microchip
Volume Pricing : $2.68
CPU Speed MIPS : 30
Memory Type : Flash
Program Memory KBytes : 24
RAM : 2048
Code-Guard Security : Basic
EEPROM Data Memory : 1024
Temperature Range : -40 to 125
Packages : 18/PDIP
18/SOIC 300mil
44/QFN
I/O Pins : 12
Pin count : 18
System Mgmt Features : PBOR
LVD
POR
WDT
Internal Oscillator : 7.37 MHz
512 kHz
Hardware RTCC : No
Direct Memory Access (DMA) Channel : 0
nanoWatt : Fast Wake
Fast Ctrl
Comparators : 0
Analog Peripherals : 8 x 12-bit @ 200 (ksps)
0-D/A
0 x 0-bit @ 0 (ksps) 1-A/D
CODEC Interface (I2S, AC97) : No
Digital Communication : 1 -UART
0 -A/E/USART
1 -SPI
1 -I2C
0 -MSSP(SPI/I2C)
CRC : No
Peripheral Pin Select (PPS) Crossbar : No
USB : 0 - USB Ch
CAN :
LIN : No
IrDA : No
Capture/Compare/PWM Peripherals : 0 -CCP
0 -ECCP
2 -Std. PWM
2 -Input Capture
Timers : 3 x 16-bit
1 x 32-bit
Motor Control PWM Channels :
SMPS PWM Channels :
Quadrature Encoder Interface (QEI) :
Parallel Port : GPIO
JTAG : No
ICSP : Yes

High-Performance Modified RISC CPU:
  • Modified Harvard architecture
  • C compiler optimized instruction set architecture
  • 84 base instructions with flexible addressing modes
  • 24-bit wide instructions, 16-bit wide data path
  • 16 x 16-bit working register array
  • Up to 30 MIPs operation: - DC to 40 MHz external clock input - Internal FRC input with PLL active (4x, 8x, 16x) - 4 MHz-10 MHz oscillator input with PLL active (4x, 8x, 16x) - 10 MHz - 20 MHz oscillator input in HS/2 or HS/3 with PLL active (4x, 8x, 16x)
  • Peripheral and External interrupt sources
  • 8 user selectable priority levels for each interrupt
  • 4 processor exceptions and software traps
  • Primary and Alternate interrupt Vector Tables DSP Engine Features:
  • Modulo and Bit-Reversed Addressing modes
  • Two, 40-bit wide accumulators with optional saturation logic
  • 17-bit x 17-bit single cycle hardware fractional/ integer multiplier
  • Single cycle Multiply-Accumulate (MAC) operation
  • 40-stage Barrel Shifter
  • Dual data fetch Peripheral Features:
  • High current sink/source I/O pins: 25 mA/25 mA
  • Optionally pair up 16-bit timers into 32-bit timer modules
  • 3-wire SPI™ modules (supports 4 Frame modes)
  • I2C™ module supports Multi-Master/Slave mode and 7-bit/10-bit addressing
  • Addressable UART modules with FIFO buffers and selectable pins Analog Features:
  • 12-bit 200 Ksps Analog-to-Digital Converter (A/D)
  • A/D Conversion available during Sleep and Idle
  • 1 Sample/Hold
  • Multiple Conversion Sequencing Options Special Microcontroller Features:
  • Enhanced Flash program memory: - 10,000 erase/write cycle (min.) for industrial temperature range, 100K (typical)
  • Data EEPROM memory: - 100,000 erase/write cycle (min.) for industrial temperature range, 1M (typical)
  • Self-reprogrammable under software control
  • Power-on Reset (POR), Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
  • Flexible Watchdog Timer (WDT) with on-chip low power RC oscillator for reliable operation
  • Fail-Safe clock monitor operation
  • Detects clock failure and switches to on-chip low power RC oscillator
  • Programmable code protection
  • In-Circuit Serial Programming™ (ICSP™)
  • Programmable Brown-out Detection and Reset generation
  • Selectable Power Management modes - Sleep, Idle and Alternate Clock modes CMOS Technology:
  • Low power, high speed Flash technology
  • Wide operating voltage range (2.5V to 5.5V)
  • Industrial and Extended temperature ranges
  • Low power consumption
  • Comming Soon!

    dsPIC30F3012









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