Datasheet Texas Instruments TMS320F280049M — 数据表

制造商	Texas Instruments
系列	TMS320F280049M

数据表

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状态

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参数化

Parameters / Models	F280049MPMS	F280049MPZS	F280049MRSHS	XF280049MPMS	XF280049MPZS
ADC, Ch	21,14,12	21,14,12	21,14,12	21,14,12	21,14,12
ADC Resolution	12-bit	12-bit	12-bit	12-bit	12-bit
CAN	2	2	2	2	2
CPU	C28x,CLA	C28x,CLA	C28x,CLA	C28x,CLA	C28x,CLA
Comparators	7,6,5	7,6,5	7,6,5	7,6,5	7,6,5
DMA, Ch	6	6	6	6	6
FPU	Yes	Yes	Yes	Yes	Yes
Flash, KB	256	256	256	256	256
Frequency, MHz	100	100	100	100	100
High Resolution PWM, Ch	16	16	16	16	16
I2C	1	1	1	1	1
Operating Temperature Range, C	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125
PGA/VGA	7,5,4	7,5,4	7,5,4	7,5,4	7,5,4
PM Bus	1	1	1	1	1
PWM, Ch	16	16	16	16	16
Pin/Package	100LQFP, 64LQFP	100LQFP, 64LQFP	100LQFP, 64LQFP	100LQFP, 64LQFP	100LQFP, 64LQFP
QEP	2,1	2,1	2,1	2,1	2,1
RAM, KB	100	100	100	100	100
SPI	2	2	2	2	2
Sigma-Delta Filter	4,3	4,3	4,3	4,3	4,3
Total Processing, MIPS	200	200	200	200	200
UART, SCI	2	2	2	2	2

生态计划

应用须知

• 下载
  A Technical Introduction to the TMS320F28004x Microcontroller
  PDF, 549 Kb, 档案已发布: Mar 23, 2017
  While many real-time control systems require a high-performance microcontroller (MCU), the tradeoffs of balancing performance and cost can be challenging. To this end, Texas Instruments developed the Piccoloв„ў TMS320F28004x MCU device series. This document discusses the technical details of the TMS320F28004x architecture and highlights the new improvements to various key peripherals, such as
• 下载
  Calculating Useful Lifetimes of Embedded Processors
  PDF, 521 Kb, 档案已发布: Nov 11, 2014
  This application report provides a methodology for calculating the useful lifetime of TI embedded processors (EP) under power when used in electronic systems. It is aimed at general engineers who wish to determine if the reliability of the TI EP meets the end system reliability requirement.
• 下载
  TMS320C28x FPU Primer (Rev. A)
  PDF, 228 Kb, 修订版: A, 档案已发布: Jul 20, 2009
  This primer provides an overview of the floating-point unit (FPU) in the C2000в„ў Delfino microcontroller devices.
• 下载
  Using PWM Output as a Digital-to-Analog Converter on a TMS320F280x (Rev. A)
  PDF, 381 Kb, 修订版: A, 档案已发布: Sep 9, 2008
  This application report presents a method for utilizing the on-chip pulse width modulated (PWM) signal generators on the TMS320F280xв„ў family of digital signal controllers as a digital-to-analog converter (DAC). The method involves analog low-pass filtering the PWM signal to remove high frequency components, leaving only the low-frequency content. Theoretical and experimental results are presented
• 下载
  Running an Application from Internal Flash Memory on the TMS320F28xxx DSP (Rev. L)
  PDF, 641 Kb, 修订版: L, 档案已发布: Feb 28, 2013
  Several special requirements exist for running an application from on-chip Flash memory on the TMS320F28xxx. These requirements generally do not manifest themselves during code development in RAM since the Code Composer Studioв„ў (CCS) debugger can mask problems associated with initialized sections and their linkage in memory. This application report covers the application software modificatio
• 下载
  Programming TMS320x28xx and 28xxx Peripherals in C/C++ (Rev. D)
  PDF, 530 Kb, 修订版: D, 档案已发布: Feb 27, 2013
  This application report explores a hardware abstraction layer implementation to make C/C++ coding easier on C28x devices. This method is compared to traditional #define macros and topics of code efficiency and special case registers are also addressed.
• 下载
  Serial Flash Programming of C2000 Microcontrollers (Rev. B)
  PDF, 387 Kb, 修订版: B, 档案已发布: Feb 8, 2017
  Often times, embedded processors must be programmed in situations where JTAG is not a viable optionfor programming the target device. When this is the case, the engineer must rely on some type of serial programming solution. C2000 devices aid in this endeavor through their inclusion of several program loading utilities included in ROM. These utilities are useful, but only solve half of the progr
• 下载
  Accelerators: Enhancing the Capabilities of the C2000 MCU Family Technical Brief (Rev. A)
  PDF, 155 Kb, 修订版: A, 档案已发布: Nov 8, 2016
  Engineers designing real-time control systems are constantly faced with the challenge of optimizing performance. These systems require minimal processing latency in order to meet the control loop performance specifications. At the heart of the control systems are math intensive algorithms which are used to calculate the control signals. Utilizing a microcontroller (MCU) that can quickly and effici
• 下载
  Calculator for CAN Bit Timing Parameters
  PDF, 37 Kb, 档案已发布: Mar 22, 2016
  Controller Area Network (CAN) nodes use user-specified timing parameters to sample the asynchronous bitstream and recover the clock. These parameters are typically based on the frequency of the available reference oscillator. There may be several options available for a given frequency, and some of them will allow a looser oscillator tolerance than others. This application report details the creat

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制造商分类

• Semiconductors> Microcontrollers (MCU)> Performance MCUs> Real-time Control> Piccolo F2802x/3x/5x/6x/7x