DSPIC30F2012 Microchip Technology Inc., DSPIC30F2012 Datasheet - Page 3

• Manufacturer Part Number: DSPIC30F2012
• Description: Dspic30f2011/2012/3012/3013 High-performance Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

High-Performance Modified RISC CPU:
• Modified Harvard architecture
• C compiler optimized instruction set architecture
• Flexible addressing modes
• 83 base instructions
• 24-bit wide instructions, 16-bit wide data path
• Up to 24 Kbytes on-chip Flash program space
• Up to 2 Kbytes of on-chip data RAM
• Up to 1 Kbytes of nonvolatile data EEPROM
• 16 x 16-bit working register array
• Up to 30 MIPS operation:
• Up to 21 interrupt sources:
DSP Features:
• Dual data fetch
• Modulo and Bit-Reversed modes
• Two 40-bit wide accumulators with optional
• 17-bit x 17-bit single-cycle hardware fractional/
• All DSP instructions are single cycle
• single-cycle ±16 shift
Peripheral Features:
• High-current sink/source I/O pins: 25 mA/25 mA
• Three 16-bit timers/counters; optionally pair up
• 16-bit Capture input functions
© 2006 Microchip Technology Inc.
Note: This data sheet summarizes features of this group
of dsPIC30F devices and is not intended to be a complete
reference source. For more information on the CPU,
peripherals, register descriptions and general device
functionality, refer to the “dsPIC30F Family Reference
Manual” (DS70046). For more information on the device
instruction set and programming, refer to the “dsPIC30F/
33F Programmer’s Reference Manual” (DS70157).
- DC to 40 MHz external clock input
- 4 MHz - 10 MHz oscillator input with
- 8 user-selectable priority levels
- 3 external interrupt sources
- 4 processor trap sources
saturation logic
integer multiplier
- Multiply-Accumulate (MAC) operation
16-bit timers into 32-bit timer modules
PLL active (4x, 8x, 16x)
dsPIC30F2011/2012/3012/3013 High-Performance
Digital Signal Controllers
dsPIC30F2011/2012/3012/3013
• 16-bit Compare/PWM output functions
• 3-wire SPI modules (supports four Frame modes)
• I
• Up to two addressable UART modules with FIFO
Analog Features:
• 12-bit Analog-to-Digital Converter (ADC) with:
• Programmable Low-Voltage Detection (PLVD)
• Programmable Brown-out Reset
Special Microcontroller Features:
• Enhanced Flash program memory:
• Data EEPROM memory:
• Self-reprogrammable under software control
• Power-on Reset (POR), Power-up Timer (PWRT)
• Flexible Watchdog Timer (WDT) with on-chip low-
• Fail-Safe Clock Monitor operation:
• Programmable code protection
• In-Circuit Serial Programming™ (ICSP™)
• Selectable Power Management 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
and 7-bit/10-bit addressing
buffers
- 200 ksps conversion rate
- Up to 10 input channels
- Conversion available during Sleep and Idle
- 10,000 erase/write cycle (min.) for
- 100,000 erase/write cycle (min.) for
and Oscillator Start-up Timer (OST)
power RC oscillator for reliable operation
- Detects clock failure and switches to on-chip
- Sleep, Idle and Alternate Clock modes
2
C™ module supports Multi-Master/Slave mode
industrial temperature range, 100K (typical)
industrial temperature range, 1M (typical)
low-power RC oscillator
DS70139E-page 1