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TMS320R2811 Status: ACTIVE

32-Bit Digital Signal Controller with RAM

      
         
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 TMS320R2811
GenerationF281x High Speed MCU  
CPU1 C28x  
Peak MMACS150  
Frequency(MHz)150  
RAM40 KB  
PWM16-Ch  
CAP/QEP6/2  
ADC1 16-Ch 12-Bit  
ADC Conversion Time80 ns  
McBSP1  
UART2 SCI  
SPI1  
CAN1  
Timers3 32-Bit GP,1 WD  
GPIO56  
Core Supply (Volts)1.9 V  
IO Supply (Volts)3.3 V  
Operating Temperature Range (°C)-40 to 85,-40 to 125  
RatingCatalog  
 Samples
 Inventory

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Product Information

Features

  • High-Performance Static CMOS Technology
    • 150 MHz (6.67-ns Cycle Time)
    • Low-Power (1.8-V Core @135 MHz, 1.9-V Core @150 MHz, 3.3-V I/O) Design
  • JTAG Boundary Scan Support
  • High-Performance 32-Bit CPU (TMS320C28x)
    • 16 x 16 and 32 x 32 MAC Operations
    • 16 x 16 Dual MAC
    • Harvard Bus Architecture
    • Atomic Operations
    • Fast Interrupt Response and Processing
    • Unified Memory Programming Model
    • 4M Linear Program/Data Address Reach
    • Code-Efficient (in C/C++ and Assembly)
    • Code and Pin Compatible to F2810, F2811, and F2812 devices
    • TMS320F24x/LF240x Processor Source Code Compatible
  • On-Chip Memory
    • 20K x 16 Total Single-Access RAM (SARAM)
      • L0 and L1: 2 Blocks of 4K x 16 Each SARAM
      • L2 and L3: 2 Blocks of 1K X 16 SARAM
      • H0: 1 Block of 8K x 16 SARAM
      • M0 and M1: 2 Blocks of 1K x 16 Each SARAM
  • SPI, SCI, and GPIO Boot Loader Modes to Support Loading Code From Off-chip Sources to On-chip RAM. SPI Boot Mode Supports Loading From an External Serial EEPROM.
  • Boot ROM (4K x 16)
    • With Software Boot Modes
    • Standard Math Tables
  • External Interface (2812)
    • Up to 1M Total Memory
    • Programmable Wait States
    • Programmable Read/Write Strobe Timing
    • Three Individual Chip Selects
  • Clock and System Control
    • Dynamic PLL Ratio Changes Supported
    • On-Chip Oscillator
    • Watchdog Timer Module
  • Three External Interrupts
  • Peripheral Interrupt Expansion (PIE) Block That Supports 45 Peripheral Interrupts
  • Three 32-Bit CPU-Timers
  • Motor Control Peripherals
    • Two Event Managers (EVA, EVB)
    • Compatible to 240xA Devices
  • Serial Port Peripherals
    • Serial Peripheral Interface (SPI)
    • Two Serial Communications Interfaces (SCIs), Standard UART
    • Enhanced Controller Area Network (eCAN)
    • Multichannel Buffered Serial Port (McBSP)
  • 12-Bit ADC, 16 Channels
    • 2 x 8 Channel Input Multiplexer
    • Two Sample-and-Hold
    • Single/Simultaneous Conversions
    • Fast Conversion Rate: 80 ns/12.5 MSPS
  • Up to 56 General Purpose I/O (GPIO) Pins
  • Advanced Emulation Features
    • Analysis and Breakpoint Functions
    • Real-Time Debug via Hardware
  • Development Tools Include
    • ANSI C/C++ Compiler/Assembler/Linker
    • Code Composer Studio™ IDE
    • DSP/BIOS™
    • JTAG Scan Controllers
  • Low-Power Modes and Power Savings
    • IDLE, STANDBY, HALT Modes Supported
    • Disable Individual Peripheral Clocks
  • Package Options
    • 179-Ball MicroStar BGA™ With External Memory Interface (GHH), (ZHH) (2812)
    • 176-Pin Low-Profile Quad Flatpack (LQFP) With External Memory Interface (PGF) (2812)
    • 128-Pin LQFP Without External Memory Interface (PBK) (2811)
  • Temperature Options:
    • A: –40°C to 85°C (GHH, ZHH, PGF, PBK)
    • S: –40°C to 125°C (GHH, ZHH, PGF, PBK)
    • Q: -40°C to 125°C (PGF, PBK)

TMS320C24x, Code Composer Studio, DSP/BIOS, and MicroStar BGA are trademarks of Texas Instruments.
IEEE Standard 1149.1-1990, IEEE Standard Test-Access Port
TMS320C28x is a trademark of Texas Instruments.
All trademarks are the property of their respective owners.

Description

The TMS320R2811 and TMS320R2812 devices, members of the TMS320C28x™ DSP generation, are highly integrated, high-performance solutions for demanding control applications. The functional blocks and the memory maps are described in Section 3, Functional Overview.

Throughout this document, TMS320R2811 and TMS320R2812 are abbreviated as R2811 and R2812, respectively.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusPrice | QuantityPackage | PinsPackage QTY | Package CarrierSymbolsFootprintsSamples
TMS320R2811PBKAACTIVE11.05 | 100uLQFP (PBK) | 128 90 Download CAD Format for this Symbol Download CAD Format for this Footprint
TMS320R2811PBKQACTIVE14.05 | 100uLQFP (PBK) | 128 90 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

  TI Inventory Status Reported Distributor Inventory
TMS320R2811PBKAAs of 8:57 AM GMT, 03 Jul 2009As of 8:57 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 14 Weeks AmericasDigiKey 134
 Rochester Electronics 360
 EuropeAvnet-SILICA 25
TMS320R2811PBKQAs of 8:57 AM GMT, 03 Jul 2009As of 8:57 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 14 Weeks AmericasRochester Electronics 247
View all Distributors  

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
TMS320R2811PBKA RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TMS320R2811PBKQ  TBD Call TI Call TIViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for TMS320R2811 Help

Datasheet

Application Notes

User Guides

Selection Guides

White Papers

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Tools & Software

NamePart # Company Tool / Software Type
Code Composer Studio IDECCSTUDIOTexas InstrumentsCode Composer Studio(TM) IDE
TMS320F2808 controlCARDTMDSCNCD2808Texas InstrumentsDaughter Cards
Dual Fiber Optic Serial Port Daughtercard for the Spectrum Digital F2812 eZdspLink ResearchDaughter Cards
Multi-Channel 14-bit, Precision Data Acquisition Daughtercard for the F2812 eZdspLink ResearchDaughter Cards
C2000 DC/DC Developer's KitTMDSDCDC8KITTexas InstrumentsDevelopment Boards/EVMs
CC430 Wireless Development ToolEM430F6137RF900Texas InstrumentsDevelopment Boards/EVMs
TMS320F2833x reference designSPRC541Texas InstrumentsDevelopment Boards/EVMs
MCK2812 DSP Motion Control KitTechnosoftDevelopment Boards/EVMs
Adaptive Clocking JTAG Emulator AdaptersTMDSADPTexas InstrumentsEmulators/Analyzers
XDS510 Class EmulatorsXDS510Texas InstrumentsEmulators/Analyzers
Blackhawk™ LAN560 JTAG EmulatorBlackhawkEmulators/Analyzers
Blackhawk™ PCI560 JTAG Emulator for TI DSPsBlackhawkEmulators/Analyzers
Blackhawk™ USB560 JTAG EmulatorBlackhawkEmulators/Analyzers
Blackhawk™ USB560BP JTAG EmulatorBlackhawkEmulators/Analyzers
JTAGjet USB 2.0 Emulator for TMS320Signum SystemsEmulators/Analyzers
XDS510PP PLUS JTAG EmulatorSpectrum Digital, Inc.Emulators/Analyzers
XDS510USB JTAG EmulatorSpectrum Digital, Inc.Emulators/Analyzers
XDS510USB PLUS JTAG EmulatorSpectrum Digital, Inc.Emulators/Analyzers
TMS320F280x Flash APIsSPRC193Texas InstrumentsFlash Tools
TMS320F28335 Experimenter KitTMDSDOCK28335Texas InstrumentsStarter Kits
F281x PMSM3_4: Sensored Position Control of PMSM Using QEPSPRC179 Texas Instruments Application Software 
F281x ACI3_3: Sensored Indirect FOC of 3-phase ACI Motor(Simulatiom Model)SPRC077 Texas Instruments Application-Specific Libraries 
F281x BLDC3_1: Sensored Trapezoidal Control of BLDC Motor Using Hall SensorsSPRC175 Texas Instruments Application Software 
F281x PMSM3_3: Sensored FOC of PMSM Using ResolverSPRC178 Texas Instruments Application Software 
TMS320F2823x Flash APIsSPRC665 Texas Instruments Application Software 
F281x PMSM3_2:3-Phase Sensorless Field Orented ControlSPRC128 Texas Instruments Application Software 
F281x ACI3_4: Sensor-less Direct FOC of 3-Phase ACI Motor (Simulation Model)SPRC078 Texas Instruments Application Software 
Resonant DC/DC Developer's Kit SoftwareTMDSDCRESKIT Texas Instruments Application Software 
dotstack (Bluetooth software stack)MSP430-3P-CDI-CDBT700-OTHR CandleDragon Inc. Other 
C28x™ IQMath Library - A Virtual Floating Point EngineSPRC087 Texas Instruments Application Software 
F281x DCMOTOR: Speed & Position Control of Brushed DC Motor Using QEP Without IndexSPRC177 Texas Instruments Application Software 
F281x ACI3_4: Sensor-less Direct Flux Vector Control of 3-phase ACI MotorSPRC079 Texas Instruments Application Software 
F281x PMSM3_1: 3-Phase Sensored Field Oriented ControlSPRC129 Texas Instruments Application Software 
C2000 Digital Power Experimenter Kit Application SoftwareSPRC676 Texas Instruments Application Software 
F281x ACI3_1: Three Phase ACI Control with Constant V/HzSPRC130 Texas Instruments Application Software 
F281x BLDC3_2: Sensorless Trapezoidal Control of BLDC MotorSPRC176 Texas Instruments Application Software 
F281x Digital Motor Control LibrarySPRC080 Texas Instruments Application Software 
C2000 Experimenter Kit Application SoftwareSPRC675 Texas Instruments Application Software 

Part # Name Product Family Comments
TPS70202   Dual-Output Low-Dropout (LDO) Voltage Regulator   LINEAR REGULATORS - DUAL CHANNEL LDO      
TPS73601   Single Output LDO, 400mA, Adj.(1.2 to 5.5V), Cap free, Low Noise, Reverse Current Protection   LINEAR REGULATORS - SINGLE CHANNEL LDO      
TPS767D318   Dual-Output Low-Dropout (LDO) Voltage Regulators   LINEAR REGULATORS - DUAL CHANNEL LDO      
TPS77601   Single Output LDO, 500mA, Adj.(1.2 to 5.5V), Fast Transient Response, Power Good (PG) Output   LINEAR REGULATORS - SINGLE CHANNEL LDO      
TPS77618   Single Output LDO, 500mA, Fixed(1.8V), Fast Transient Response, Power Good (PG) Output   LINEAR REGULATORS - SINGLE CHANNEL LDO      
MC33063A   1.5-A Peak Boost/Buck/Inverting Switching Regulator   DC/DC CONVERTERS (INTEGRATED SWITCH) - INVERTING REGULATORS      
TPS3808G01   Low Quiescent Current, Programmable-Delay Supervisory Circuit   POWER MANAGEMENT - SUPERVISORY CIRCUITS(VOLTAGE SUPERVISORS)      
TPS3803-01   Single Voltage Detector   POWER MANAGEMENT - SUPERVISORY CIRCUITS(VOLTAGE SUPERVISORS)      
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