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DSPIC30F2011 数据表(PDF) 3 Page - Microchip Technology |
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DSPIC30F2011 数据表(HTML) 3 Page - Microchip Technology |
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3 / 205 page  © 2006 Microchip Technology Inc. DS70139E-page 1 dsPIC30F2011/2012/3012/3013 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: - DC to 40 MHz external clock input - 4 MHz - 10 MHz oscillator input with PLL active (4x, 8x, 16x) • Up to 21 interrupt sources: - 8 user-selectable priority levels - 3 external interrupt sources - 4 processor trap sources DSP Features: • Dual data fetch • Modulo and Bit-Reversed modes • Two 40-bit wide accumulators with optional saturation logic • 17-bit x 17-bit single-cycle hardware fractional/ integer multiplier • All DSP instructions are single cycle - Multiply-Accumulate (MAC) operation • 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 timers into 32-bit timer modules • 16-bit Capture input functions • 16-bit Compare/PWM output functions • 3-wire SPI modules (supports four Frame modes) •I2C™ module supports Multi-Master/Slave mode and 7-bit/10-bit addressing • Up to two addressable UART modules with FIFO buffers Analog Features: • 12-bit Analog-to-Digital Converter (ADC) with: - 200 ksps conversion rate - Up to 10 input channels - Conversion available during Sleep and Idle • Programmable Low-Voltage Detection (PLVD) • Programmable Brown-out Reset 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™) • 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 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). dsPIC30F2011/2012/3012/3013 High-Performance Digital Signal Controllers |
类似零件编号 - DSPIC30F2011_06 |
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类似说明 - DSPIC30F2011_06 |
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