參數(shù)資料
型號: DSPIC30F2010-20E/SP
廠商: Microchip Technology
文件頁數(shù): 23/49頁
文件大?。?/td> 0K
描述: IC DSPIC MCU/DSP 12K 28DIP
產(chǎn)品培訓(xùn)模塊: Asynchronous Stimulus
標(biāo)準(zhǔn)包裝: 15
系列: dsPIC™ 30F
核心處理器: dsPIC
芯體尺寸: 16-位
速度: 20 MIPS
連通性: I²C,SPI,UART/USART
外圍設(shè)備: 高級欠壓探測/復(fù)位,電機(jī)控制 PWM,QEI,POR,PWM,WDT
輸入/輸出數(shù): 20
程序存儲器容量: 12KB(4K x 24)
程序存儲器類型: 閃存
EEPROM 大?。?/td> 1K x 8
RAM 容量: 512 x 8
電壓 - 電源 (Vcc/Vdd): 2.5 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 6x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 125°C
封裝/外殼: 28-DIP(0.300",7.62mm)
包裝: 管件
2011 Microchip Technology Inc.
DS70118J-page 3
ds
PIC30F2010
High-Performance Modified RISC CPU:
Modified Harvard architecture
C compiler optimized instruction set architecture
83 base instructions with flexible addressing
modes
24-bit wide instructions, 16-bit wide data path
12 Kbytes on-chip Flash program space
512 bytes on-chip data RAM
1 Kbyte 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)
27 interrupt sources
Three external interrupt sources
Eight user-selectable priority levels for each interrupt
Four processor exceptions and software traps
DSP Engine Features:
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
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
Three 16-bit timers/counters; optionally pair up
16-bit timers into 32-bit timer modules
Four 16-bit capture input functions
Two 16-bit compare/PWM output functions
- Dual Compare mode available
3-wire SPI modules (supports 4 Frame modes)
I2CTM module supports Multi-Master/Slave mode
and 7-bit/10-bit addressing
Addressable UART modules with FIFO buffers
Motor Control PWM Module Features:
Six PWM output channels
- Complementary or Independent Output
modes
- Edge and Center-Aligned modes
Four duty cycle generators
Dedicated time base with four modes
Programmable output polarity
Dead-time control for Complementary mode
Manual output control
Trigger for synchronized A/D conversions
Quadrature Encoder Interface Module
Features:
Phase A, Phase B and Index Pulse input
16-bit up/down position counter
Count direction status
Position Measurement (x2 and x4) mode
Programmable digital noise filters on inputs
Alternate 16-bit Timer/Counter mode
Interrupt on position counter rollover/underflow
Analog Features:
10-bit Analog-to-Digital Converter (ADC) with:
- 1 Msps (for 10-bit A/D) conversion rate
- Six input channels
- Conversion available during Sleep and Idle
Programmable Brown-out Reset
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 “16-bit MCU and DSC Pro-
grammer’s
Reference
Manual”
(DS70157).
High-Performance, 16-bit Digital Signal Controller
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