- 您现在的位置：买卖IC网 > PDF目录3811 > DSPIC33FJ256MC710-I/PT (Microchip Technology)IC DSPIC MCU/DSP 256K 100TQFP PDF资料下载
参数资料
| 型号： | DSPIC33FJ256MC710-I/PT |
| 厂商： | Microchip Technology |
| 文件页数： | 24/90页 |
| 文件大小： | 0K |
| 描述： | IC DSPIC MCU/DSP 256K 100TQFP |
| 产品培训模块： | dsPIC33F DMAC Introduction to dsPIC33F Architecture Part 1 Asynchronous Stimulus Introduction to dsPIC33F Architecture Part 2 |
| 特色产品： | PIC24FJ/33FJ MCUs & dsPIC? DSCs |
| 标准包装： | 119 |
| 系列： | dsPIC™ 33F |
| 核心处理器： | dsPIC |
| 芯体尺寸： | 16-位 |
| 速度： | 40 MIP |
| 连通性： | CAN，I²C，IrDA，LIN，SPI，UART/USART |
| 外围设备： | 欠压检测/复位，DMA，电机控制 PWM，QEI，POR，PWM，WDT |
| 输入/输出数： | 85 |
| 程序存储器容量： | 256KB（256K x 8） |
| 程序存储器类型： | 闪存 |
| RAM 容量： | 30K x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 3 V ~ 3.6 V |
| 数据转换器： | A/D 24x10b/12b |
| 振荡器型： | 内部 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 100-TQFP |
| 包装： | 托盘 |
| 产品目录页面： | 654 (CN2011-ZH PDF) |
| 配用： | 876-1001-ND - DSPIC33 BREAKOUT BOARD AC164333-ND - MODULE SKT FOR PM3 100QFP MA330013-ND - MODULE PLUG-IN DSPIC33 100TQFP DV164033-ND - KIT START EXPLORER 16 MPLAB ICD2 DM240001-ND - BOARD DEMO PIC24/DSPIC33/PIC32 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页当前第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页
dsPIC33F
DS70155C-page 28
Preliminary
2005 Microchip Technology Inc.
8.5
Input Capture Module
The input capture module is useful in applications
requiring frequency (period) and pulse measurement.
The dsPIC33F devices support up to eight input
capture channels.
The input capture module captures the 16-bit value of
the selected time base register when an event occurs
at the ICx pin. The events that cause a capture event
are listed below in three categories:
1.
Simple Capture Event modes
- Capture timer value on every falling edge of
input at ICx pin
- Capture timer value on every rising edge of
input at ICx pin
2.
Capture timer value on every edge (rising and
falling)
3.
Prescaler Capture Event modes
- Capture timer value on every 4th rising
edge of input at ICx pin
- Capture timer value on every 16th rising
edge of input at ICx pin
Each input capture channel can select between one of
two 16-bit timers (Timer2 or Timer3) for the time base.
The selected timer can use either an internal or an
external clock.
Other operational features include:
Device wake-up from capture pin during CPU
Sleep and Idle modes
Interrupt on input capture event
4-word FIFO buffer for capture values
- Interrupt optionally generated after 1, 2, 3 or
4 buffer locations are filled
Input capture can also be used to provide
additional sources of external interrupts.
Input capture channels IC1 and IC2 support DMA data
transfers.
8.6
Output Compare/PWM Module
The output compare module features are quite useful
in applications that require controlled timing pulses or
PWM modulated pulse streams.
The output compare module has the ability to compare
the value of a selected time base with the value of one
or two compare registers (depending on the operation
mode selected). Furthermore, it has the ability to
generate a single output pulse, or a repetitive
sequence of output pulses, on a compare match event.
Like most dsPIC33F peripherals, it also has the ability
to generate interrupts on compare match events.
The dsPIC33F device may have up to eight output
compare channels, designated OC1 through OC8.
Refer to the specific device data sheet for the number
of channels available in a particular device. All output
compare channels are functionally identical.
Each output compare channel can use one of two
selectable time bases. The time base is selected using
the OCTSEL bit (OCxCON<3>). An ‘x’ in the pin,
register or bit name denotes the specific output
compare channel. Refer to the device data sheet for the
specific timers that can be used with each output
compare channel number.
Each output compare module has the following modes
of operation:
Single Compare Match mode
Dual Compare Match mode generating
- Single Output Pulse
- Continuous Output Pulses
Simple Pulse-Width Modulation mode
- With Fault Protection Input
- Without Fault Protection Input
Output compare channels, OC1 and OC2, support
DMA data transfers.
8.7
Data Converter Interface Module
The dsPIC33F Data Converter Interface (DCI) module
allows simple interfacing to devices such as audio
coder/decoders (codecs), A/D Converters and D/A
Converters.
The following interfaces are supported:
Framed Synchronous Serial Transfer (Single or
Multi-Channel)
Inter-IC Sound (I2S) Interface
AC-Link (AC’97) Compliant mode
Many codecs intended for use in audio applications
support sampling rates between 8 kHz and 48 kHz and
use one of the interface protocols listed above. The
DCI
automatically
handles
the
interface
timing
associated with these codecs. No overhead from the
CPU is required until the requested amount of data has
been transmitted and/or received by the DCI. Up to four
data words can be transferred between CPU interrupts.
The data word length for the DCI is programmable up
to 16 bits to match the data size of the dsPIC33F CPU.
However, many codecs have data word sizes greater
than 16 bits. Long data word lengths can be supported
by the DCI. The DCI is configured to transmit/receive
the long word in multiple 16-bit time slots. This
operation is transparent to the user and the long data
word is stored in consecutive register locations.
相关PDF资料 |
PDF描述 |
|---|---|
| PIC18F4680-I/ML | IC MCU FLASH 32KX16 44QFN |
| PIC16C65A-20/P | IC MCU OTP 4KX14 PWM 40DIP |
| PIC16C65A-10/P | IC MCU OTP 4KX14 PWM 40DIP |
| PIC18F2682-I/SP | IC PIC MCU FLASH 40KX16 28-DIP |
| 608489030008049 | CONN RECEPT COAX FOR 8483 PLUGS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8228BRZ | 功能描述:IC AMP INST PREC LDRIFT LN 8SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:2,500 系列:- 放大器类型:通用 电路数:4 输出类型:- 转换速率:0.6 V/µs 增益带宽积:1MHz -3db带宽:- 电流 - 输入偏压:45nA 电压 - 输入偏移:2000µV 电流 - 电源:1.4mA 电流 - 输出 / 通道:40mA 电压 - 电源，单路/双路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) 其它名称:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
| AD8228BRZ-R7 | 功能描述:IC AMP INST PREC LDRIFT LN 8SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:150 系列:- 放大器类型:音频 电路数:2 输出类型:- 转换速率:5 V/µs 增益带宽积:12MHz -3db带宽:- 电流 - 输入偏压:100nA 电压 - 输入偏移:500µV 电流 - 电源:6mA 电流 - 输出 / 通道:50mA 电压 - 电源，单路/双路(±):4 V ~ 32 V，±2 V ~ 16 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:8-TSSOP 包装:管件 |
| AD8228BRZ-RL | 功能描述:IC AMP INST PREC LDRIFT LN 8SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:50 系列:- 放大器类型:J-FET 电路数:2 输出类型:- 转换速率:3.5 V/µs 增益带宽积:1MHz -3db带宽:- 电流 - 输入偏压:30pA 电压 - 输入偏移:2000µV 电流 - 电源:200µA 电流 - 输出 / 通道:- 电压 - 电源，单路/双路(±):7 V ~ 36 V，±3.5 V ~ 18 V 工作温度:0°C ~ 70°C 安装类型:通孔 封装/外壳:8-DIP（0.300"，7.62mm） 供应商设备封装:8-PDIP 包装:管件 |
| AD8229 | 制造商:AD 制造商全称:Analog Devices 功能描述:1nV/√Hz Low Noise 210°C Instrumentation Amplifier |
| AD8229HDZ | 功能描述:IC AMP INSTR LOW NOISE 8-DIP RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:1 系列:- 放大器类型:通用 电路数:4 输出类型:满摆幅 转换速率:0.028 V/µs 增益带宽积:105kHz -3db带宽:- 电流 - 输入偏压:3nA 电压 - 输入偏移:100µV 电流 - 电源:3.3µA 电流 - 输出 / 通道:12mA 电压 - 电源，单路/双路(±):2.7 V ~ 12 V，±1.35 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:剪切带 (CT) 其它名称:OP481GRUZ-REELCT |
发布紧急采购，3分钟左右您将得到回复。