TMX320F2806 系列
rochester
analog-devices
ti
嵌入式系统用32位闪存微控制器
TMX320F2806产品系列介绍
概述
TMX320F2806产品系列是德州仪器(Texas Instruments)开发的一系列卓越的数字信号处理器(DSP)。这些DSP旨在满足广泛应用的多样化和严苛需求,集高性能处理能力、先进外设和节能运行等优势于一身。
关键特性
处理能力
TMX320F2806系列的核心是一个高性能CPU内核。它以相对较高的时钟速度运行,能够高效执行复杂算法和任务。该DSP架构针对数字信号处理操作进行了优化,如滤波、傅里叶变换和矩阵乘法。这使其非常适合需要实时信号处理的应用,如音频和视频处理、通信系统以及工业控制。
内存配置
TMX320F2806系列配备了精心设计的内存系统。它包含片上闪存,可为程序代码提供非易失性存储。这使得即使在断电的情况下,也能轻松存储和检索代码。此外,还有片上随机存取存储器(RAM),可在程序执行期间提供快速的数据存储和访问。闪存和RAM的结合确保了DSP能够高效处理代码存储和数据操作,在许多应用中减少了对外部存储器的需求。
外设
- 模数转换器(ADC):该系列配备了高分辨率ADC。这些ADC能够准确地将模拟信号转换为数字值,这对于处理现实世界模拟信号的应用至关重要,如工业自动化中的传感器数据采集、环境监测和汽车系统。ADC具有多个输入通道、可编程采样率和高速转换等特性,能够实现精确、及时的数据采集。
- 脉宽调制(PWM)模块:PWM模块是TMX320F2806系列的重要组成部分。它们用于生成PWM信号,广泛应用于电机控制应用。PWM模块提供灵活的配置选项,如可调占空比、频率控制和死区时间插入。这使得电机能够得到精确控制,确保平稳运行和节能性能。
- 通信接口:该系列的DSP支持多种通信接口,包括串行外设接口(SPI)、内部集成电路(I2C)和通用异步收发传输器(UART)。这些接口可实现与其他设备(如传感器、执行器和外部微控制器)的无缝通信。SPI接口提供高速数据传输,适用于需要快速通信的应用;而I2C接口则非常适合在多主或多从配置中连接低速设备。UART接口通常用于与计算机或其他串行设备进行串行通信。
低功耗运行
TMX320F2806系列在设计时充分考虑了能效。它提供多种节能模式,使DSP在空闲或低活动期间消耗更少的功率。这对于电池供电的应用尤为重要,如便携式医疗设备、无线传感器节点和手持消费电子产品。通过降低功耗,该系列有助于延长这些设备的电池续航时间,使其更实用、更便于用户使用。
应用
工业自动化
在工业自动化领域,TMX320F2806系列用于电机控制、过程监控和机器人技术。其高性能处理能力和先进外设能够实现对电机的精确控制,确保准确的定位和速度控制。
系列图片(8 张)
常见问答
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TMX320F2806 - 型号列表共 10 个型号
| 制造商零件编号 | 价格/库存 | Program Memory Type | Program Memory Size | RAM Size | Operating Temperature | Standard Package | Packaging | Core Processor | Core Size | Oscillator Type | Data Converters | Connectivity | Number of I /O | Voltage - Supply (Vcc/Vdd) | Peripherals | Speed | Data Bus Width | Operating Supply Voltage | rohs | Package | Device Core | Family Name | Maximum Speed | Interface Type | Number of Programmable I/Os | Number of Timers | Package/Case | Special Features | On-Chip ADC | On-Chip DAC | Watchdog | Instruction Set Architecture | Mounting | CAN | Package Width | PCB | EU RoHS | SPI | Supplier Package | Standard Package Name | Data Bus Width | Core Architecture | Package Length | CECC Qualified | Pin Count | Package Height | UART | Typical Operating Supply Voltage | I2C | Lead Shape | USB | ADC Bits | DAC Bits | ADC Channels | DAC Channels | Minimum Operating Temperature | Maximum Operating Temperature | Maximum Clock Rate | Programmability | Maximum Speed | Minimum Operating Supply Voltage | Maximum Operating Supply Voltage | Factory Pack Quantity | Product Category | RoHS | Package / Case | Status | Temp (oC) | Package | Pins | Functional Diagram | Flash | GPIO | CAP/QEP | CPU | RAM | Package Group | IO Supply | Reference Design | Peak MMACS | Operating Temperature Range | CLA | FPU | Timers | VCU | Datasheet | ADC Conversion Time | PWM | TI Design | Frequency | 12-bit A/D (#Channels) | ADC | Other Names | Numeric and Arithmetic Format | Device Million Instructions per Second | Core | Maximum Clock Frequency | Data RAM Size | Mounting Style | Processor Series | Number of I/Os | Data RAM Type | Brand | Number of Timers/Counters | Architecture | RAM Memory Size | CPU Speed | No. of I/O's | Digital IC Case Style | No. of Pins | Embedded Interface Type | Supply Voltage Min | Supply Voltage Max | MSL | SVHC | Controller Family/Series | No. of PWM Channels | No. of Timers | Operating Temperature Max | Operating Temperature Min | Supply Voltage Range | Weight (kg) | Tariff No. |
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| 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | Flash | 128 KB | 50 KB | -40 to 125 °C | Trays | Tray | C28x | 32-Bit | Internal | A/D 12x12b | CAN, I²C, McBSP, SCI, SPI, UART/USART | 40 | 1.71 V ~ 1.995 V | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 80MHz | 32 Bit | 3.3 V | Lead free / RoHS Compliant | 80HTQFP EP | C28x | C2000 | 90 MHz | CAN/I2C/SCI/SPI/USB | 40 | 3 | - | CAN Controller | 12-chx12-bit | 3(1-chx10-bit) | 1 | RISC | Surface Mount | 1 | 12.2(Max) | 80 | Supplier Unconfirmed | 2 | HTQFP EP | QFP | 32 | C28x | 12.2(Max) | No | 80 | 1.05(Max) | 2 | 3.3 | 1 | Gull-wing | 1 | 12 | 10/10/10 | 12 | 1/1/1 | -40 | 125 | 90 | Yes | 90 | 2.97 | 3.63 | 1 | 32-bit Microcontrollers - MCU | No | 80-TQFP Exposed Pad | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | Flash | 128 KB | 50 KB | -40 to 125 °C | Trays | Tray | C28x | 32-Bit | Internal | A/D 16x12b | CAN, I²C, McBSP, SCI, SPI, UART/USART | 54 | 1.71 V ~ 1.995 V | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 80MHz | 32 Bit | 3.3 V | Lead free / RoHS Compliant | 100HTQFP EP | C28x | C2000 | 90 MHz | CAN/I2C/SCI/SPI/UART/USB | 54 | 3 | 100-TQFP Exposed Pad | CAN Controller | 16-chx12-bit | 3(1-chx10-bit) | 1 | - | - | 1 | - | - | - | 2 | - | - | - | - | - | - | - | - | 2 | - | 1 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | OBSOLETE | -40 to 85 | HTQFP (PZP) | 100 | fbd_sprs698e.gif | 256 | 54 | 7/2 | C28x | 100 | HTQFP LQFP | 3.3 | Y | 90 | -40 to 105 -40 to 125 -40 to 85 | 1 | Yes | 3 32-Bit GP 1 WD | Yes | SPRS698E | 289 | 19 | Y | 90 | 16 | 12-bit | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | Flash | 128 KB | 50 KB | -40 to 125 °C | Trays | Tray | C28x | 32-Bit | Internal | A/D 16x12b | CAN, I²C, McBSP, SCI, SPI, UART/USART | 54 | 1.71 V ~ 1.995 V | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 80MHz | 32 Bit | 3.3 V | Lead free / RoHS Compliant | 100LQFP | C28x | C2000 | 90 MHz | CAN/I2C/SCI/SPI/UART | 54 | 3 | 100-LQFP | CAN Controller | 16-chx12-bit | 3(1-chx10-bit) | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | FLASH | 64 KB | 20 KB | -40°C ~ 85°C | Trays | Tray | C28x | 32-Bit | Internal | A/D 16x12b | CAN, I²C, SCI, SPI, UART/USART | 35 | 1.71 V ~ 1.89 V | POR, PWM, WDT | 100MHz | 32 Bit | 1.8|3.3 V | Contains lead / RoHS non-compliant | 100LQFP | - | - | 100 MHz | - | - | - | 100-LQFP | - | - | - | - | Harvard | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 296-17605 | Fixed-Point | 100 MIPS | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | RAM | 100 KB | 50K x 16 | -40°C ~ 85°C | 1 | Tray | C28x | 32-Bit | Internal | A/D 12x12b | CAN, I²C, McBSP, SCI, SPI, UART/USART | 40 | 1.71 V ~ 1.995 V | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 80MHz | 32 bit | 3.3 V | Lead free / RoHS Compliant | - | C28x | C2000 | - | SPI | 54 | 3 | - | - | - | - | - | RISC | Surface Mount | - | 12 | 80 | Supplier Unconfirmed | - | HTQFP EP | QFP | 32 | C28x | 12 | No | 80 | 1 | - | 3.3 | - | Gull-wing | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 32-bit Microcontrollers - MCU | RoHS Compliant | LQFP-80 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | TMS320C28x | 80 MHz | 256 KB | SMD/SMT | F2806x | 54 I/O | Flash | Texas Instruments | 3 Timer | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | Flash | 128 KB | 50 KB | -40 to 125 °C | Trays | Tray | C28x | 32-Bit | Internal | A/D 16x12b | CAN, I²C, McBSP, SCI, SPI, UART/USART | 54 | 1.71 V ~ 1.995 V | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 80MHz | 32 Bit | 3.3 V | Lead free / RoHS Compliant | 100HTQFP EP | C28x | C2000 | 90 MHz | CAN/I2C/SCI/SPI/UART | 54 | 3 | 100-LQFP | CAN Controller | 16-chx12-bit | 3(1-chx10-bit) | 1 | RISC | Surface Mount | 1 | 14 | 100 | Supplier Unconfirmed | 2 | HTQFP EP | QFP | 32 | C28x | 14 | No | 100 | 1 | 2 | 3.3 | 1 | Gull-wing | - | 12 | 10/10/10 | 16 | 1/1/1 | -40 | 125 | 90 | Yes | 90 | 2.97 | 3.63 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | Flash | 128 KB | 50 KB | -40 to 125 °C | Trays | Tray | C28x | 32-Bit | Internal | A/D 12x12b | CAN, I²C, McBSP, SCI, SPI, UART/USART | 40 | 1.71 V ~ 1.995 V | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 80MHz | 32 Bit | 3.3 V | Lead free / RoHS Compliant | 80LQFP | C28x | C2000 | 90 MHz | CAN/I2C/SCI/SPI | 40 | 3 | 80-LQFP | CAN Controller | 12-chx12-bit | 3(1-chx10-bit) | 1 | RISC | Surface Mount | 1 | 12.2(Max) | 80 | Supplier Unconfirmed | 2 | LQFP | QFP | 32 | C28x | 12.2(Max) | No | 80 | 1.45(Max) | 2 | 3.3 | 1 | Gull-wing | 1 | 12 | 10/10/10 | 12 | 1/1/1 | -40 | 125 | 90 | Yes | 90 | 2.97 | 3.63 | 1 | 32-bit Microcontrollers - MCU | No | - | ACTIVE | -40 to 85 | LQFP (PN) | 80 | fbd_sprs698e.gif | 256 | 54 | 7/2 | C28x | 100 | HTQFP LQFP | 3.3 | Y | 90 | :-40°C to +85°C | 1 | Yes | 3 32-Bit GP 1 WD | Yes | SPRS698E | 289 | 19 | Y | 90 | 16 | 12-bit | - | - | - | - | - | - | - | - | - | - | - | - | :C2000 | :50KB | :80MHz | :40 | :LQFP | :80 | :ECAN, McBSP, SPI, UART | :1.71V | :1.99V | :MSL 3 - 168 hours | :No SVHC (16-Dec-2013) | :Piccolo - TMS320F280xx | :8 | :3 | :85°C | :-40°C | :1.71V to 1.995V | 0.006667 | 85423190 | |
| 询价 | FLASH | 64KB (32K x 16) | 10K x 16 | -40°C ~ 85°C | 1 | Tray | C28x | 32-Bit | Internal | A/D 16x12b | CAN, I²C, SCI, SPI, UART/USART | 35 | 1.71 V ~ 1.89 V | POR, PWM, WDT | 100MHz | - | - | - | - | - | - | - | - | - | - | 100-LFBGA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 296-17604 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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共 10 个型号
