TMS320F240 Status: NRND

16-bit, 5V fixed point DSP w/ Flash


      
         
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Alert Icon   NRND: This product is not recommended for new designs. However, the device, tool, or software continues to be in production to support existing customers. TI does not recommend using this part in a new design. TI encourages designers to consider alternative products for new designs.

Replaced By:

  • TMS320F2808 The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.This is the most current generation of the C2000 family 
 TMS320F240
GenerationF240x 16-Bit MCU  
CPU1 C24x  
Peak MMACS20  
Frequency(MHz)20  
RAM1 KB  
Flash32 KB  
EMIF1 16-Bit  
PWM12-Ch  
CAP/QEP4/2  
ADC16-Ch 10-Bit  
ADC Conversion Time6.1 us  
UART1 SCI  
SPI3  
Timers3 16-Bit GP,1 WD  
GPIO28  
Core Supply (Volts)5 V  
IO Supply (Volts)5 V  
Operating Temperature Range (°C)-40 to 85,-40 to 125  
RatingCatalog  
 Samples
 Inventory

Other qualified versions of TMS320F240

Version Part Number Definition
Catalog SM320F240 TI's standard catalog product
Military SMJ320F240 QML certified for Military and Defense Applications

Product Information

Features

  • High-Performance Static CMOS Technology
  • Includes the T320C2xLP Core CPU
    • Object Compatible With the TMS320C2xx
    • Source Code Compatible With TMS320C25
    • Upwardly Compatible With TMS320C5x
    • 132-Pin Plastic Quad Flat Package (PQ Suffix)
    • 50-ns Instruction Cycle Time
  • Industrial and Automotive Temperature Available
  • Memory
    • 544 Words × 16 Bits of On-Chip Data/Program Dual-Access RAM
    • 16K Words × 16 Bits of On-Chip Program Flash EEPROM
    • 224K Words × 16 Bits of Total Memory Address Reach (64K Data, 64K Program and 64K I/O, and 32K Global Memory Space)
  • Event-Manager Module
    • 12 Compare/Pulse-Width Modulation (PWM) Channels
    • Three 16-Bit General-Purpose Timers With Six Modes, Including Continuous Upand Up/Down Counting
    • Three 16-Bit Full-Compare Units With Deadband
    • Three 16-Bit Simple-Compare Units
    • Four Capture Units (Two With Quadrature Encoder-Pulse Interface Capability)
  • Dual 10-Bit Analog-to-Digital Conversion Module
  • 28 Individually Programmable, Multiplexed I/O Pins
  • Phase-Locked-Loop (PLL)-Based Clock Module
  • Watchdog Timer Module (With Real-Time Interrupt)
  • Serial Communications Interface (SCI) Module
  • Serial Peripheral Interface (SPI) Module
  • Six External Interrupts (Power Drive Protect, Reset, NMI, and Three Maskable Interrupts)
  • Four Power-Down Modes for Low-Power Operation
  • Scan-Based Emulation
  • Development Tools Available:
    • Texas Instruments (TI) ANSI C Compiler, Assembler/Linker, and C-Source Debugger
    • Scan-Based Self-Emulation (XDS510™)
    • Third-Party Digital Motor Control and Fuzzy-Logic Development Support

XDS510 is a trademark of Texas Instruments. Other trademarks are the property of their respective owners.

Description

The TMS320F240 (F240) device is a member of a family of DSP controllers based on the TMS320C2xx generation of 16-bit fixed-point digital signal processors (DSPs). This family is optimized for digital motor/motion control applications. The DSP controllers combine the enhanced TMS320 architectural design of the C2xLP core CPU for low-cost, high-performance processing capabilities and several advanced peripherals optimized for motor/motion control applications. These peripherals include the event manager module, which provides general-purpose timers and compare registers to generate up to 12 PWM outputs, and a dual10-bit analog-to-digital converter (ADC), which can perform two simultaneous conversions within 6.1us. See the functional block diagram.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierSymbolsFootprintsSamples
TMS320F240PQACTIVE 19.65 | 100uBQFP (PQ) | 132 36 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320F240PQAACTIVE-40 to 8519.65 | 100uBQFP (PQ) | 132 36 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320F240PQSACTIVE-40 to 12521.60 | 100uBQFP (PQ) | 132 36 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

Reported Distributor Inventory as of 10:18 AM GMT, 08 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTMS320F240PQ
AmericasNewark 10
Rochester Electronics >1k
EuropeAbacus Polar 63
Avnet-SILICA >1k
WorldwideMouser Electronics 56
TI Lead Time*: 20 WeeksTMS320F240PQA
AmericasNewark 12
Rochester Electronics 338
AsiaFarnell Asia 12
EuropeAvnet-SILICA 17
TI Lead Time*: 20 WeeksTMS320F240PQS
AmericasArrow 147
Avnet 31
Rochester Electronics 79
EuropeAvnet-SILICA 9
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
TMS320F240PQ RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 HRViewView
TMS320F240PQA RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 HRViewView
TMS320F240PQS RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 HRViewView

* 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 TMS320F240 Help

Datasheet

Application Notes

User Guides

White Papers

Errata

More Literature

Tools & Software

NamePart # Company Tool / Software Type
Code Composer Studio IDE Subscription Service for v3.3CCSTUDIOSUBSCRIPTIONSTexas InstrumentsCode Composer Studio(TM) IDE
Code Composer Studio Integrated Development Environment (IDE) - v4.xCCSTUDIOTexas InstrumentsCode Composer Studio(TM) IDE
TMS320F2833x reference designSPRC541Texas InstrumentsDevelopment Boards/EVMs
Adaptive Clocking JTAG Emulator AdaptersTMDSADPTexas InstrumentsEmulators/Analyzers
XDS510 Class EmulatorsXDS510Texas InstrumentsEmulators/Analyzers
XDS560 Class High Speed EmulatorsXDS560Texas InstrumentsEmulators/Analyzers
LF240x Flash ToolsFTLF240XTexas InstrumentsFlash Tools
TMS320F28335 eZdsp Starter KitTMDXEZ28335Texas InstrumentsStarter Kits
TMS320LF2401A eZdsp Starter Kit (DSK)TMDSEZD2401Texas InstrumentsStarter Kits
TMS320LF2407A eZdsp Starter Kit (DSK)TMDSEZD2407Texas InstrumentsStarter Kits
C24x Software Test Bench (STB) LibrarySPRC070 Texas Instruments Signal Processing Libraries 
LF240x Motor-Specific Software SolutionsAPSLF240X Texas Instruments Application-Specific Libraries 
C24x Filter LibrarySPRC072 Texas Instruments Signal Processing Libraries 
C24x Fixed-Point Math LibrarySPRC068 Texas Instruments Signal Processing Libraries 
C24x Fast Fourier Transform (FFT) LibrarySPRC069 Texas Instruments Signal Processing Libraries 
C24x Signal Generator LibrarySPRC071 Texas Instruments Signal Processing Libraries 
DSP/BIOS Real-Time KernelDSPBIOS Texas Instruments Operating Systems (OS/RTOS) 

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