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DSPIC33FJ32GP302-E/SP中文资料微芯科技数据手册PDF规格书
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DSPIC33FJ32GP302-E/SP规格书详情
Operating Range:
• Up to 40 MIPS operation (@ 3.0-3.6V):
- Industrial temperature range (-40°C to +85°C)
- Extended temperature range (-40°C to +125°C)
• Up to 20 MIPS operation (@ 3.0-3.6V):
- High temperature range (-40°C to +150°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 one word/one cycle
• Sixteen 16-bit General Purpose Registers
• 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
Interrupt Controller:
• 5-cycle latency
• Up to 21 available interrupt sources
• Up to three external interrupts
• Seven programmable priority levels
• Four processor exceptions
On-Chip Flash and SRAM:
• Flash program memory (up to 32 Kbytes)
• Data SRAM (2 Kbytes)
• Boot and General Security for Program Flash
Digital I/O:
• Peripheral Pin Select Functionality
• Up to 35 programmable digital I/O pins
• Wake-up/Interrupt-on-Change for up to 31 pins
• Output pins can drive from 3.0V to 3.6V
• Up to 5.5V output with open drain configuration on
5V tolerant pins with external pull-up
• 4 mA sink on all I/O pins
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
Timers/Capture/Compare:
• Timer/Counters, up to three 16-bit timers:
- Can pair up to make one 32-bit timer
- One timer runs as Real-Time Clock with
external 32.768 kHz oscillator
- Programmable prescaler
• Input Capture (up to four 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
Communication Modules:
• 4-wire SPI:
- Framing supports I/O interface to simple
codecs
- Supports 8-bit and 16-bit data
- Supports all serial clock formats and
sampling modes
• I2C™:
- Full Multi-Master Slave mode support
- 7-bit and 10-bit addressing
- Bus collision detection and arbitration
- Integrated signal conditioning
- Slave address masking
• UART:
- Interrupt on address bit detect
- Interrupt on UART error
- Wake-up on Start bit from Sleep mode
- 4-character TX and RX FIFO buffers
- LIN bus support
- IrDA® encoding and decoding in hardware
- High-Speed Baud mode
- Hardware Flow Control with CTS and RTS
Analog-to-Digital Converters (ADCs):
• 10-bit, 1.1 Msps or 12-bit, 500 ksps conversion:
- Two and four simultaneous samples (10-bit ADC)
- Up to 13 input channels with auto-scanning
- Conversion start can be manual or
synchronized with one of four trigger sources
- Conversion possible in Sleep mode
- ±2 LSb max integral nonlinearity
- ±1 LSb max differential nonlinearity
CMOS Flash Technology:
• Low-power, high-speed Flash technology
• Fully static design
• 3.3V (±10) operating voltage
• Industrial and extended temperature
• Low-power consumption
Packaging:
• 28-pin SPDIP/SOIC/SSOP/QFN-S
• 44-pin QFN/TQFP
产品属性
- 型号:
DSPIC33FJ32GP302-E/SP
- 功能描述:
数字信号处理器和控制器 - DSP, DSC 16B DSC 28LD32KB DMA 40MIPS
- RoHS:
否
- 制造商:
Microchip Technology
- 核心:
dsPIC
- 数据总线宽度:
16 bit
- 程序存储器大小:
16 KB 数据 RAM
- 大小:
2 KB
- 最大时钟频率:
40 MHz
- 可编程输入/输出端数量:
35
- 定时器数量:
3
- 设备每秒兆指令数:
50 MIPs
- 工作电源电压:
3.3 V
- 最大工作温度:
+ 85 C
- 封装/箱体:
TQFP-44
- 安装风格:
SMD/SMT
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MicrochipTechnology |
18+ |
64TQFP |
6580 |
ICDSPICMCU/DSP32K28SDIP |
询价 | ||
MICROCHIP(美国微芯) |
2112+ |
SPDIP-28 |
31500 |
15个/管一级代理专营品牌!原装正品,优势现货,长期 |
询价 | ||
MICROCHIP |
23+ |
7300 |
专注配单,只做原装进口现货 |
询价 | |||
Microchip Technology |
24+ |
28-DIP(0.300,7.62mm) |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
Microchip |
23+ |
28DIP |
10000 |
原厂原装正品现货 |
询价 | ||
Microchip Technology |
23+ |
28-DIP |
11200 |
主营:汽车电子,停产物料,军工IC |
询价 | ||
Microchip Technology |
24+ |
28-DIP(0.300,7.62mm) |
25000 |
微控制器MCU单片机-原装正品 |
询价 | ||
24+ |
N/A |
47000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
Microchip |
24+ |
SPDIP |
16000 |
原装优势绝对有货 |
询价 | ||
Microchip |
QQ咨询 |
28-DIP |
5000 |
原装正品/微控制器元件授权代理直销! |
询价 |