Product details

DSP 1 C55x DSP MHz (Max) 50, 100 CPU 16-bit Operating system DSP/BIOS, VLX Rating Catalog Operating temperature range (C) -10 to 70, -40 to 85
DSP 1 C55x DSP MHz (Max) 50, 100 CPU 16-bit Operating system DSP/BIOS, VLX Rating Catalog Operating temperature range (C) -10 to 70, -40 to 85
NFBGA (ZAY) 144 144 mm² 12 x 12
  • CORE:
    • High-Performance, Low-Power, TMS320C55x Fixed-Point Digital Signal Processor
      • 20-, 10-ns Instruction Cycle Time
      • 50-, 100-MHz Clock Rate
      • One or Two Instructions Executed per Cycle
      • Dual Multiply-and-Accumulate Units (Up to 200 Million Multiply-Accumulates per Second [MMACS])
      • Two Arithmetic and Logic Units (ALUs)
      • Three Internal Data and Operand Read Buses and Two Internal Data and Operand Write Buses
      • Software-Compatible with C55x Devices
      • Industrial Temperature Devices Available
    • 320KB of Zero-Wait State On-Chip RAM, Composed of:
      • 64KB of Dual-Access RAM (DARAM), 8 Blocks of 4K x 16-Bit
      • 256KB of Single-Access RAM (SARAM), 32 Blocks of 4K x 16-Bit
    • 128KB of Zero Wait-State On-Chip ROM
      (4 Blocks of 16K x 16-Bit)
    • Tightly Coupled FFT Hardware Accelerator
  • PERIPHERAL:
    • Direct Memory Access (DMA) Controller
      • Four DMA with 4 Channels Each (16 Channels Total)
    • Three 32-Bit General-Purpose (GP) Timers
      • One Selectable as a Watchdog or GP
    • Two Embedded Multimedia Card (eMMC) or Secure Digital (SD) Interfaces
    • Universal Asynchronous Receiver/Transmitter (UART)
    • Serial Port Interface (SPI) with Four Chip Selects
    • Master and Slave Inter-Integrated Circuit (I2C Bus)
    • Four Inter-IC Sound (I2S Bus) for Data Transport
    • Device USB Port with Integrated 2.0 High-Speed PHY that Supports:
      • USB 2.0 Full- and High-Speed Device
    • LCD Bridge with Asynchronous Interface
    • 10-Bit 4-Input Successive Approximation (SAR) ADC
    • IEEE-1149.1 (JTAG)
      Boundary-Scan-Compatible
    • 32 General-Purpose I/O (GPIO) Pins
      (Multiplexed with Other Device Functions)
      • Configure Up to 20 GPIO Pins at the Same Time
  • POWER:
    • Four Core Isolated Power Supply Domains: Analog, RTC, CPU and Peripherals, and USB
    • Three I/O Isolated Power Supply Domains: RTC I/O, USB PHY, and DVDDIO
    • Three integrated LDOs (DSP_LDO, ANA_LDO, and USB_LDO) to power the isolated domains: DSP Core, Analog, and USB Core, respectively
    • 1.05-V Core (50 MHz), 1.8-, 2.5-, 2.75-, or 3.3-V I/Os
    • 1.3-V Core (100 MHz), 1.8-, 2.5-, 2.75-, or 3.3-V I/Os
  • CLOCK:
    • Real-Time Clock (RTC) with Crystal Input, Separate Clock Domain, and Separate Power Supply
    • Low-Power Software Programmable Phase-Locked Loop (PLL) Clock Generator
  • BOOTLOADER:
    • On-Chip ROM Bootloader (RBL) to Boot From SPI EEPROM, SPI Serial Flash or I2C EEPROM eMMC, SD, SDHC, UART, and USB
  • PACKAGE:
    • 144-Terminal Pb-Free Plastic BGA (Ball Grid Array) (ZHH Suffix)

All trademarks are the property of their respective owners.

  • CORE:
    • High-Performance, Low-Power, TMS320C55x Fixed-Point Digital Signal Processor
      • 20-, 10-ns Instruction Cycle Time
      • 50-, 100-MHz Clock Rate
      • One or Two Instructions Executed per Cycle
      • Dual Multiply-and-Accumulate Units (Up to 200 Million Multiply-Accumulates per Second [MMACS])
      • Two Arithmetic and Logic Units (ALUs)
      • Three Internal Data and Operand Read Buses and Two Internal Data and Operand Write Buses
      • Software-Compatible with C55x Devices
      • Industrial Temperature Devices Available
    • 320KB of Zero-Wait State On-Chip RAM, Composed of:
      • 64KB of Dual-Access RAM (DARAM), 8 Blocks of 4K x 16-Bit
      • 256KB of Single-Access RAM (SARAM), 32 Blocks of 4K x 16-Bit
    • 128KB of Zero Wait-State On-Chip ROM
      (4 Blocks of 16K x 16-Bit)
    • Tightly Coupled FFT Hardware Accelerator
  • PERIPHERAL:
    • Direct Memory Access (DMA) Controller
      • Four DMA with 4 Channels Each (16 Channels Total)
    • Three 32-Bit General-Purpose (GP) Timers
      • One Selectable as a Watchdog or GP
    • Two Embedded Multimedia Card (eMMC) or Secure Digital (SD) Interfaces
    • Universal Asynchronous Receiver/Transmitter (UART)
    • Serial Port Interface (SPI) with Four Chip Selects
    • Master and Slave Inter-Integrated Circuit (I2C Bus)
    • Four Inter-IC Sound (I2S Bus) for Data Transport
    • Device USB Port with Integrated 2.0 High-Speed PHY that Supports:
      • USB 2.0 Full- and High-Speed Device
    • LCD Bridge with Asynchronous Interface
    • 10-Bit 4-Input Successive Approximation (SAR) ADC
    • IEEE-1149.1 (JTAG)
      Boundary-Scan-Compatible
    • 32 General-Purpose I/O (GPIO) Pins
      (Multiplexed with Other Device Functions)
      • Configure Up to 20 GPIO Pins at the Same Time
  • POWER:
    • Four Core Isolated Power Supply Domains: Analog, RTC, CPU and Peripherals, and USB
    • Three I/O Isolated Power Supply Domains: RTC I/O, USB PHY, and DVDDIO
    • Three integrated LDOs (DSP_LDO, ANA_LDO, and USB_LDO) to power the isolated domains: DSP Core, Analog, and USB Core, respectively
    • 1.05-V Core (50 MHz), 1.8-, 2.5-, 2.75-, or 3.3-V I/Os
    • 1.3-V Core (100 MHz), 1.8-, 2.5-, 2.75-, or 3.3-V I/Os
  • CLOCK:
    • Real-Time Clock (RTC) with Crystal Input, Separate Clock Domain, and Separate Power Supply
    • Low-Power Software Programmable Phase-Locked Loop (PLL) Clock Generator
  • BOOTLOADER:
    • On-Chip ROM Bootloader (RBL) to Boot From SPI EEPROM, SPI Serial Flash or I2C EEPROM eMMC, SD, SDHC, UART, and USB
  • PACKAGE:
    • 144-Terminal Pb-Free Plastic BGA (Ball Grid Array) (ZHH Suffix)

All trademarks are the property of their respective owners.

These devices are members of TI's C5000 fixed-point Digital Signal Processor (DSP) product family and are designed for low-power applications.

The fixed-point DSP is based on the TMS320C55x DSP generation CPU processor core. The C55x DSP architecture achieves high performance and low power through increased parallelism and total focus on power savings. The CPU supports an internal bus structure that is composed of one program bus, one 32-bit data read bus and two 16-bit data read buses, two 16-bit data write buses, and additional buses dedicated to peripheral and DMA activity. These buses provide the ability to perform up to four 16-bit data reads and two 16-bit data writes in a single cycle. The device also includes four DMA controllers, each with 4 channels, providing data movement for 16-independent channel contexts without CPU intervention. Each DMA controller can perform one 32-bit data transfer per cycle, in parallel and independent of the CPU activity.

The C55x CPU provides two multiply-accumulate (MAC) units, each capable of 17-bit x 17-bit multiplication and a 32-bit add in a single cycle. A central 40-bit arithmetic and logic unit (ALU) is supported by an additional 16-bit ALU. Use of the ALUs is under instruction set control, providing the ability to optimize parallel activity and power consumption. These resources are managed in the Address Unit (AU) and Data Unit (DU) of the C55x CPU.

The C55x CPU supports a variable byte width instruction set for improved code density. The Instruction Unit (IU) performs 32-bit program fetches from internal or external memory and queues instructions for the Program Unit (PU). The PU decodes the instructions, directs tasks to the AU and DU resources, and manages the fully protected pipeline. Predictive branching capability avoids pipeline flushes on execution of conditional instructions.

The general-purpose input and output functions, along with the 10-bit SAR ADC on the TMS320C5535, provide sufficient pins for status, interrupts, and bit I/O for LCD displays, keyboards, and media interfaces. Serial media is supported through two secure digital (SD) peripherals, four Inter-IC Sound (I2S Bus) modules, one serial port interface (SPI) with up to four chip selects, one I2C multimaster and slave interface, and a universal asynchronous receiver/transmitter (UART) interface.

Additional peripherals include: a high-speed Universal Serial Bus (USB 2.0) device mode only (not available on TMS320C5532), a real-time clock (RTC), three general-purpose timers with one configurable as a watchdog timer, and an analog phase-locked loop (APLL) clock generator.

In addition, the TMS320C5535 includes a tightly coupled FFT Hardware Accelerator. The tightly coupled FFT Hardware Accelerator supports 8- to 1024-point (in power of 2) real and complex-valued FFTs.

Furthermore, the device includes the following three integrated LDOs to power different sections of the device.

ANA_LDO (all devices) provides 1.3 V to the DSP PLL (VDDA_PLL), SAR, and power-management circuits (VDDA_ANA).

DSP_LDO (TMS320C5535 and 'C5534) provides 1.3 V or 1.05 V to the DSP core (CVDD), selectable on-the-fly by software as long as operating frequency ranges are observed. For lowest power operation, the programmer can shut down the internal DSP_LDO, cutting power to the DSP core (CVDD) while an external supply provides power to the RTC (CVDDRTC and DVDDRTC). The RTC alarm interrupt or the WAKEUP pin can re-enable the internal DSP_LDO and re-apply power to the DSP core. When DSP_LDO comes out of reset, it is enabled to 1.3 V for the bootloader to operate. For the 50-MHz devices, DSP_LDO must be programmed to 1.05 V to match the core voltage, CVDD, for proper operation after reset.

USB_LDO (TMS320C5535, 'C5534, and 'C5533) provides 1.3 V to the USB core digital (USB_VDD1P3) and PHY circuits (USB_VDDA1P3).

These devices are supported by the industry’s award-winning eXpressDSP, Code Composer Studio Integrated Development Environment (IDE), DSP/BIOS, Texas Instruments’ algorithm standard, and the industry’s largest third-party network. Code Composer Studio IDE features code generation tools including a C Compiler and Linker, RTDX, XDS100, XDS510, XDS560 emulation device drivers, and evaluation modules. The devices are also supported by the C55x DSP library which features more than 50 foundational software kernels (FIR filters, IIR filters, FFTs, and various math functions) as well as chip support libraries.

These devices are members of TI's C5000 fixed-point Digital Signal Processor (DSP) product family and are designed for low-power applications.

The fixed-point DSP is based on the TMS320C55x DSP generation CPU processor core. The C55x DSP architecture achieves high performance and low power through increased parallelism and total focus on power savings. The CPU supports an internal bus structure that is composed of one program bus, one 32-bit data read bus and two 16-bit data read buses, two 16-bit data write buses, and additional buses dedicated to peripheral and DMA activity. These buses provide the ability to perform up to four 16-bit data reads and two 16-bit data writes in a single cycle. The device also includes four DMA controllers, each with 4 channels, providing data movement for 16-independent channel contexts without CPU intervention. Each DMA controller can perform one 32-bit data transfer per cycle, in parallel and independent of the CPU activity.

The C55x CPU provides two multiply-accumulate (MAC) units, each capable of 17-bit x 17-bit multiplication and a 32-bit add in a single cycle. A central 40-bit arithmetic and logic unit (ALU) is supported by an additional 16-bit ALU. Use of the ALUs is under instruction set control, providing the ability to optimize parallel activity and power consumption. These resources are managed in the Address Unit (AU) and Data Unit (DU) of the C55x CPU.

The C55x CPU supports a variable byte width instruction set for improved code density. The Instruction Unit (IU) performs 32-bit program fetches from internal or external memory and queues instructions for the Program Unit (PU). The PU decodes the instructions, directs tasks to the AU and DU resources, and manages the fully protected pipeline. Predictive branching capability avoids pipeline flushes on execution of conditional instructions.

The general-purpose input and output functions, along with the 10-bit SAR ADC on the TMS320C5535, provide sufficient pins for status, interrupts, and bit I/O for LCD displays, keyboards, and media interfaces. Serial media is supported through two secure digital (SD) peripherals, four Inter-IC Sound (I2S Bus) modules, one serial port interface (SPI) with up to four chip selects, one I2C multimaster and slave interface, and a universal asynchronous receiver/transmitter (UART) interface.

Additional peripherals include: a high-speed Universal Serial Bus (USB 2.0) device mode only (not available on TMS320C5532), a real-time clock (RTC), three general-purpose timers with one configurable as a watchdog timer, and an analog phase-locked loop (APLL) clock generator.

In addition, the TMS320C5535 includes a tightly coupled FFT Hardware Accelerator. The tightly coupled FFT Hardware Accelerator supports 8- to 1024-point (in power of 2) real and complex-valued FFTs.

Furthermore, the device includes the following three integrated LDOs to power different sections of the device.

ANA_LDO (all devices) provides 1.3 V to the DSP PLL (VDDA_PLL), SAR, and power-management circuits (VDDA_ANA).

DSP_LDO (TMS320C5535 and 'C5534) provides 1.3 V or 1.05 V to the DSP core (CVDD), selectable on-the-fly by software as long as operating frequency ranges are observed. For lowest power operation, the programmer can shut down the internal DSP_LDO, cutting power to the DSP core (CVDD) while an external supply provides power to the RTC (CVDDRTC and DVDDRTC). The RTC alarm interrupt or the WAKEUP pin can re-enable the internal DSP_LDO and re-apply power to the DSP core. When DSP_LDO comes out of reset, it is enabled to 1.3 V for the bootloader to operate. For the 50-MHz devices, DSP_LDO must be programmed to 1.05 V to match the core voltage, CVDD, for proper operation after reset.

USB_LDO (TMS320C5535, 'C5534, and 'C5533) provides 1.3 V to the USB core digital (USB_VDD1P3) and PHY circuits (USB_VDDA1P3).

These devices are supported by the industry’s award-winning eXpressDSP, Code Composer Studio Integrated Development Environment (IDE), DSP/BIOS, Texas Instruments’ algorithm standard, and the industry’s largest third-party network. Code Composer Studio IDE features code generation tools including a C Compiler and Linker, RTDX, XDS100, XDS510, XDS560 emulation device drivers, and evaluation modules. The devices are also supported by the C55x DSP library which features more than 50 foundational software kernels (FIR filters, IIR filters, FFTs, and various math functions) as well as chip support libraries.

Download

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 16
Type Title Date
* Data sheet TMS320C5535, 'C5534, 'C5533, 'C5532 Fixed-Point Digital Signal Processors datasheet (Rev. C) PDF | HTML 23 Apr 2014
* Errata TMS320C5532/5533/5534/5535 MicroStar BGA Discontinued and Redesigned 20 May 2020
* Errata TMS320C5535/34/33/32 Fixed-Point DSP Silicon Errata (Silicon Revision 2.2) (Rev. C) 15 Jul 2015
Application note How to Migrate CCS 3.x Projects to the Latest CCS (Rev. A) PDF | HTML 19 May 2021
Application note Using the TMS320C5545/35/34/33/32 Bootloader (Rev. D) 31 Jul 2018
User guide TMS320C5545/35/34/33/32 ULP DSP Technical Reference Manual (Rev. H) 06 Apr 2016
Application note Power Estimation and Pwr Consumption Sum for TMS320C5504/05/14/15/32/33/34/35/45 (Rev. A) 04 Apr 2016
Application note C5000 DSP-Based Low-Power System Design 30 Nov 2015
Application note Migrating from TMS320C5515/05 to TMS320C5535/34/33/32 (Rev. A) 22 Dec 2011
User guide TMS320C55x DSP Peripherals Overview Reference Guide (Rev. K) 15 Dec 2011
More literature TMS320C553x-Industry’s Lowest Power DSPs Now at the Unbelievable Price of $1.95 (Rev. B) 13 Sep 2011
User guide TMS320C55x v3.x DSP Algebraic Instruction Set Reference Guide (Rev. E) 24 Jun 2009
User guide TMS320C55x v3.x DSP Mnemonic Instruction Set Reference Guide (Rev. E) 24 Jun 2009
User guide TMS320C55x DSP v3.x CPU Reference Guide (Rev. E) 17 Jun 2009
User guide TMS320C55x Assembly Language Tools User's Guide (Rev. H) 31 Jul 2004
User guide TMS320C55x Optimizing C/C++ Compiler User's Guide (Rev. F) 31 Dec 2003

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

TMDX5535EZDSP — C5535/C5545 eZdsp USB Stick Development Kit

The TMDX5535eZdsp is a small form factor, very low cost USB-powered DSP development kit which includes all the hardware and software needed to evaluate the C553x and C5545 DSP families, which are the industry’s lowest-cost and lowest power 16-bit DSP. This ultra-low-cost kit allows quick and (...)

Not available on TI.com
Debug probe

TMDSEMU200-U — XDS200 USB Debug Probe

The XDS200 is a debug probe (emulator) used for debugging TI embedded devices.  The XDS200 features a balance of low cost with good performance as compared to the low cost XDS110 and the high performance XDS560v2.  It supports a wide variety of standards (IEEE1149.1, IEEE1149.7, SWD) in a (...)

Not available on TI.com
Debug probe

TMDSEMU560V2STM-U — XDS560™ software v2 system trace USB debug probe

The XDS560v2 is the highest performance of the XDS560™ family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7).  Note that it does not support serial wire debug (SWD).

All XDS debug probes support Core and System Trace in all ARM and DSP processors (...)

Not available on TI.com
Debug probe

TMDSEMU560V2STM-UE — XDS560v2 System Trace USB & Ethernet Debug Probe

The XDS560v2 is the highest performance of the XDS560™ family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7). Note that it does not support serial wire debug (SWD).

All XDS debug probes support Core and System Trace in all ARM and DSP processors (...)

Not available on TI.com
Driver or library

AEC-AER Acoustic echo cancellation/removal for TI C64x+, C674x, C55x and Cortex®-A8 processors

Voice Library - VoLIB provides components that, together, facilitate the development of the signal processing chain for Voice over IP applications such as infrastructure, enterprise, residential gateways and IP phones. Together with optimized implementations of ITU-T voice codecs, that can be (...)

Supported products & hardware

Supported products & hardware

Products
Arm-based processors
66AK2G12 High performance multicore DSP+Arm - 1x Arm A15 cores, 1x C66x DSP core
Digital signal processors (DSPs)
DM505 SoC for vision analytics 15mm package SM320C6201-EP Enhanced product C6201 fixed point DSP SM320C6415 Military grade C64x fixed point DSP SM320C6415-EP Enhanced product C6415 fixed point DSP SM320C6424-EP Enhanced product C6424 fixed point DSP SM320C6455-EP Enhanced product C6455 fixed point DSP SM320C6472-HIREL High reliability product 6 Core C6472 fixed point DSP SM320C6678-HIREL High reliability product high performance 8-core C6678 fixed and floating-point DSP SM320C6701 Single core C67x floating-point DSP for military applications - up to 167MHz SM320C6701-EP Enhanced product C6701 floating-point DSP SM320C6711D-EP Enhanced product C6711D floating-point DSP SM320C6712D-EP Enhanced product C6712D DSP SM320C6713B-EP Enhanced product C6713 floating-point DSP SM320C6727B Military grade C6727B floating-point DSP SM320C6727B-EP Enhanced product C6727 floating-point DSP SM320DM642-HIREL High reliability product digital media DM642 DSP SM32C6416T-EP Enhanced product C6416T fixed point DSP SMJ320C6201B Fixed Point Digital Signal Processor, Military SMJ320C6203 Military grade C62x fixed point DSP - ceramic package SMJ320C6415 Military grade C64x fixed point DSP - ceramic package SMJ320C6701 Military grade C67x floating-point DSP - ceramic package SMJ320C6701-SP Space grade C6701 floating-point DSP - rad-tolerant class V with ceramic package SMV320C6727B-SP Space grade C6727B floating-point DSP - rad-tolerant class V with ceramic package TMS320C5517 Low power C55x fixed point DSP- up to 200MHz, USB, LCD interface, FFT HWA, SAR ADC TMS320C5532 Low power C55x fixed point DSP- up to 100MHz TMS320C5533 Low power C55x fixed point DSP- up to 100MHz, USB TMS320C5534 Low power C55x fixed point DSP- up to 100MHz, USB, LCD interface TMS320C5535 Low power C55x fixed point DSP- up to 100MHz, USB, LCD interface, FFT HWA, SAR ADC TMS320C6201 Fixed-Point Digital Signal Processor TMS320C6202 Fixed-Point Digital Signal Processor TMS320C6202B C62x fixed point DSP- up to 300MHz, 384KB TMS320C6203B C62x fixed point DSP- up to 300MHz, 896KB TMS320C6204 Fixed-Point Digital Signal Processor TMS320C6205 Fixed-Point Digital Signal Processor TMS320C6211B C62x fixed point DSP- up to 167MHz TMS320C6411 C64x fixed point DSP- up to 300MHz, McBSP TMS320C6414 C64x fixed point DSP- up to 720MHz, McBSP TMS320C6415 C64x fixed point DSP- up to 720MHz, McBSP, PCI TMS320C6416 C64x fixed point DSP- up to 720MHz, McBSP, PCI, VCP/TCP TMS320C6421Q C64x+ fixed point DSP- up to 600MHz, 8 Bit EMIFA, 16-Bit DDR2 TMS320C6424Q C64x+ fixed point DSP- up to 600MHz, 16/8-Bit EMIFA, 32/16 Bit DDR2 TMS320C6454 C64x+ fixed point DSP- up to 1GHz, 64-Bit EMIFA, 32/16 Bit DDR2, 1 Gbps Ethernet TMS320C6457 Communications infrastructure digital signal processor TMS320C6701 C67x floating-point DSP- up to 167MHz, McBSP TMS320C6711D C67x floating-point DSP- up to 250MHz, McBSP, 32-Bit EMIFA TMS320C6712D C67x floating-point DSP- up to 150MHz, McBSP, 16-Bit EMIFA TMS320C6720 C67x floating-point DSP - 200MHz, McASP, 16-Bit EMIFA TMS320C6722B C67x floating-point DSP- up to 250MHz, McASP, 16-Bit EMIFA TMS320C6726B C67x floating-point DSP- up to 266MHz, McASP, 16-Bit EMIFA TMS320C6727 C67x floating-point DSP- up to 250MHz, McASP, 32-Bit EMIFA TMS320C6727B C67x floating-point DSP- up to 350MHz, McASP, 32-Bit EMIFA TMS320C6743 Low power C674x floating-point DSP- 375MHz TMS320C6745 Low power C674x floating-point DSP- 456MHz, QFP TMS320C6747 Low power C674x floating-point DSP- 456MHz, PBGA TMS320DM642Q Video/imaging fixed-point digital signal processor TMS320DM6431Q Digital media processor, up to 2400 MIPS, 300 MHz clock rate TMS320DM6435Q Digital media processor, up to 4800 MIPS, 600 MHz clock rate, 1 McASP, 1 McBSP TMS320DM6437Q Digital media processor, up to 4800 MIPS, 600 MHz clock rate, 1 McASP, 2 McBSP TMS320DM6441 DaVinci Digital Media System-on-Chip TMS320DM6467T Digital Media System-on-Chip TMS320DM647 Digital Media Processor
Download options
Driver or library

C55XCSL-LOWPOWER TMS320C55x Chip Support Library for C5504/05, C5514/15/17 and C5535/45 devices

The C55x Chip Support Libraries (CSL) provide an application programming interface (API) used for configuring and controlling the DSP on-chip peripherals for ease of use, compatibility between various C55x devices and hardware abstraction. CSLs will shorten development time by providing (...)

Supported products & hardware

Supported products & hardware

Products
Digital signal processors (DSPs)
TMS320C5504 Low power C55x fixed point DSP- up to 150MHz, USB TMS320C5505 Low power C55x fixed point DSP- up to 150MHz, USB, LCD interface, FFT HWA, SAR ADC TMS320C5517 Low power C55x fixed point DSP- up to 200MHz, USB, LCD interface, FFT HWA, SAR ADC TMS320C5532 Low power C55x fixed point DSP- up to 100MHz TMS320C5533 Low power C55x fixed point DSP- up to 100MHz, USB TMS320C5534 Low power C55x fixed point DSP- up to 100MHz, USB, LCD interface TMS320C5535 Low power C55x fixed point DSP- up to 100MHz, USB, LCD interface, FFT HWA, SAR ADC
Download options
Driver or library

FAXLIB FAX library (FAXLIB) for C66x, C64x+ and C55x processors

Voice Library - VoLIB provides components that, together, facilitate the development of the signal processing chain for Voice over IP applications such as infrastructure, enterprise, residential gateways and IP phones. Together with optimized implementations of ITU-T voice codecs, that can be (...)

Supported products & hardware

Supported products & hardware

Products
Arm-based processors
66AK2G12 High performance multicore DSP+Arm - 1x Arm A15 cores, 1x C66x DSP core
Digital signal processors (DSPs)
DM505 SoC for vision analytics 15mm package SM320C6201-EP Enhanced product C6201 fixed point DSP SM320C6415 Military grade C64x fixed point DSP SM320C6415-EP Enhanced product C6415 fixed point DSP SM320C6424-EP Enhanced product C6424 fixed point DSP SM320C6455-EP Enhanced product C6455 fixed point DSP SM320C6472-HIREL High reliability product 6 Core C6472 fixed point DSP SM320C6678-HIREL High reliability product high performance 8-core C6678 fixed and floating-point DSP SM320C6701 Single core C67x floating-point DSP for military applications - up to 167MHz SM320C6701-EP Enhanced product C6701 floating-point DSP SM320C6711D-EP Enhanced product C6711D floating-point DSP SM320C6712D-EP Enhanced product C6712D DSP SM320C6713B-EP Enhanced product C6713 floating-point DSP SM320C6727B Military grade C6727B floating-point DSP SM320C6727B-EP Enhanced product C6727 floating-point DSP SM320DM642-HIREL High reliability product digital media DM642 DSP SM32C6416T-EP Enhanced product C6416T fixed point DSP SMJ320C6201B Fixed Point Digital Signal Processor, Military SMJ320C6203 Military grade C62x fixed point DSP - ceramic package SMJ320C6415 Military grade C64x fixed point DSP - ceramic package SMJ320C6701 Military grade C67x floating-point DSP - ceramic package SMJ320C6701-SP Space grade C6701 floating-point DSP - rad-tolerant class V with ceramic package SMV320C6727B-SP Space grade C6727B floating-point DSP - rad-tolerant class V with ceramic package TMS320C5517 Low power C55x fixed point DSP- up to 200MHz, USB, LCD interface, FFT HWA, SAR ADC TMS320C5532 Low power C55x fixed point DSP- up to 100MHz TMS320C5533 Low power C55x fixed point DSP- up to 100MHz, USB TMS320C5534 Low power C55x fixed point DSP- up to 100MHz, USB, LCD interface TMS320C5535 Low power C55x fixed point DSP- up to 100MHz, USB, LCD interface, FFT HWA, SAR ADC TMS320C6201 Fixed-Point Digital Signal Processor TMS320C6202 Fixed-Point Digital Signal Processor TMS320C6202B C62x fixed point DSP- up to 300MHz, 384KB TMS320C6203B C62x fixed point DSP- up to 300MHz, 896KB TMS320C6204 Fixed-Point Digital Signal Processor TMS320C6205 Fixed-Point Digital Signal Processor TMS320C6211B C62x fixed point DSP- up to 167MHz TMS320C6411 C64x fixed point DSP- up to 300MHz, McBSP TMS320C6414 C64x fixed point DSP- up to 720MHz, McBSP TMS320C6415 C64x fixed point DSP- up to 720MHz, McBSP, PCI TMS320C6416 C64x fixed point DSP- up to 720MHz, McBSP, PCI, VCP/TCP TMS320C6421Q C64x+ fixed point DSP- up to 600MHz, 8 Bit EMIFA, 16-Bit DDR2 TMS320C6424Q C64x+ fixed point DSP- up to 600MHz, 16/8-Bit EMIFA, 32/16 Bit DDR2 TMS320C6454 C64x+ fixed point DSP- up to 1GHz, 64-Bit EMIFA, 32/16 Bit DDR2, 1 Gbps Ethernet TMS320C6457 Communications infrastructure digital signal processor TMS320C6701 C67x floating-point DSP- up to 167MHz, McBSP TMS320C6711D C67x floating-point DSP- up to 250MHz, McBSP, 32-Bit EMIFA TMS320C6712D C67x floating-point DSP- up to 150MHz, McBSP, 16-Bit EMIFA TMS320C6720 C67x floating-point DSP - 200MHz, McASP, 16-Bit EMIFA TMS320C6722B C67x floating-point DSP- up to 250MHz, McASP, 16-Bit EMIFA TMS320C6726B C67x floating-point DSP- up to 266MHz, McASP, 16-Bit EMIFA TMS320C6727 C67x floating-point DSP- up to 250MHz, McASP, 32-Bit EMIFA TMS320C6727B C67x floating-point DSP- up to 350MHz, McASP, 32-Bit EMIFA TMS320C6743 Low power C674x floating-point DSP- 375MHz TMS320C6745 Low power C674x floating-point DSP- 456MHz, QFP TMS320C6747 Low power C674x floating-point DSP- 456MHz, PBGA TMS320DM642Q Video/imaging fixed-point digital signal processor TMS320DM6431Q Digital media processor, up to 2400 MIPS, 300 MHz clock rate TMS320DM6435Q Digital media processor, up to 4800 MIPS, 600 MHz clock rate, 1 McASP, 1 McBSP TMS320DM6437Q Digital media processor, up to 4800 MIPS, 600 MHz clock rate, 1 McASP, 2 McBSP TMS320DM6441 DaVinci Digital Media System-on-Chip TMS320DM6467T Digital Media System-on-Chip TMS320DM647 Digital Media Processor
Download options
Driver or library

SPRC100 — TMS320C55x DSP Library (DSPLIB)

The DSP Library (DSPLIB) is a collection of high-level optimized DSP function modules for the C55x DSP platform. This source-code library includes C-callable functions (ANSI-C language compatible) for general signal processing math and vector functions that have been ported to C55x DSPs. The (...)
Driver or library

VOLIB Voice library (VoLIB) for C66x, C64x+ and C55x processors

Voice Library - VoLIB provides components that, together, facilitate the development of the signal processing chain for Voice over IP applications such as infrastructure, enterprise, residential gateways and IP phones. Together with optimized implementations of ITU-T voice codecs, that can be (...)

Supported products & hardware

Supported products & hardware

Products
Arm-based processors
66AK2G12 High performance multicore DSP+Arm - 1x Arm A15 cores, 1x C66x DSP core
Digital signal processors (DSPs)
DM505 SoC for vision analytics 15mm package SM320C6201-EP Enhanced product C6201 fixed point DSP SM320C6415 Military grade C64x fixed point DSP SM320C6415-EP Enhanced product C6415 fixed point DSP SM320C6424-EP Enhanced product C6424 fixed point DSP SM320C6455-EP Enhanced product C6455 fixed point DSP SM320C6472-HIREL High reliability product 6 Core C6472 fixed point DSP SM320C6678-HIREL High reliability product high performance 8-core C6678 fixed and floating-point DSP SM320C6701 Single core C67x floating-point DSP for military applications - up to 167MHz SM320C6701-EP Enhanced product C6701 floating-point DSP SM320C6711D-EP Enhanced product C6711D floating-point DSP SM320C6712D-EP Enhanced product C6712D DSP SM320C6713B-EP Enhanced product C6713 floating-point DSP SM320C6727B Military grade C6727B floating-point DSP SM320C6727B-EP Enhanced product C6727 floating-point DSP SM320DM642-HIREL High reliability product digital media DM642 DSP SM32C6416T-EP Enhanced product C6416T fixed point DSP SMJ320C6201B Fixed Point Digital Signal Processor, Military SMJ320C6203 Military grade C62x fixed point DSP - ceramic package SMJ320C6415 Military grade C64x fixed point DSP - ceramic package SMJ320C6701 Military grade C67x floating-point DSP - ceramic package SMJ320C6701-SP Space grade C6701 floating-point DSP - rad-tolerant class V with ceramic package SMV320C6727B-SP Space grade C6727B floating-point DSP - rad-tolerant class V with ceramic package TMS320C5517 Low power C55x fixed point DSP- up to 200MHz, USB, LCD interface, FFT HWA, SAR ADC TMS320C5532 Low power C55x fixed point DSP- up to 100MHz TMS320C5533 Low power C55x fixed point DSP- up to 100MHz, USB TMS320C5534 Low power C55x fixed point DSP- up to 100MHz, USB, LCD interface TMS320C5535 Low power C55x fixed point DSP- up to 100MHz, USB, LCD interface, FFT HWA, SAR ADC TMS320C6201 Fixed-Point Digital Signal Processor TMS320C6202 Fixed-Point Digital Signal Processor TMS320C6202B C62x fixed point DSP- up to 300MHz, 384KB TMS320C6203B C62x fixed point DSP- up to 300MHz, 896KB TMS320C6204 Fixed-Point Digital Signal Processor TMS320C6205 Fixed-Point Digital Signal Processor TMS320C6211B C62x fixed point DSP- up to 167MHz TMS320C6411 C64x fixed point DSP- up to 300MHz, McBSP TMS320C6414 C64x fixed point DSP- up to 720MHz, McBSP TMS320C6415 C64x fixed point DSP- up to 720MHz, McBSP, PCI TMS320C6416 C64x fixed point DSP- up to 720MHz, McBSP, PCI, VCP/TCP TMS320C6421Q C64x+ fixed point DSP- up to 600MHz, 8 Bit EMIFA, 16-Bit DDR2 TMS320C6424Q C64x+ fixed point DSP- up to 600MHz, 16/8-Bit EMIFA, 32/16 Bit DDR2 TMS320C6454 C64x+ fixed point DSP- up to 1GHz, 64-Bit EMIFA, 32/16 Bit DDR2, 1 Gbps Ethernet TMS320C6457 Communications infrastructure digital signal processor TMS320C6701 C67x floating-point DSP- up to 167MHz, McBSP TMS320C6711D C67x floating-point DSP- up to 250MHz, McBSP, 32-Bit EMIFA TMS320C6712D C67x floating-point DSP- up to 150MHz, McBSP, 16-Bit EMIFA TMS320C6720 C67x floating-point DSP - 200MHz, McASP, 16-Bit EMIFA TMS320C6722B C67x floating-point DSP- up to 250MHz, McASP, 16-Bit EMIFA TMS320C6726B C67x floating-point DSP- up to 266MHz, McASP, 16-Bit EMIFA TMS320C6727 C67x floating-point DSP- up to 250MHz, McASP, 32-Bit EMIFA TMS320C6727B C67x floating-point DSP- up to 350MHz, McASP, 32-Bit EMIFA TMS320C6743 Low power C674x floating-point DSP- 375MHz TMS320C6745 Low power C674x floating-point DSP- 456MHz, QFP TMS320C6747 Low power C674x floating-point DSP- 456MHz, PBGA TMS320DM642Q Video/imaging fixed-point digital signal processor TMS320DM6431Q Digital media processor, up to 2400 MIPS, 300 MHz clock rate TMS320DM6435Q Digital media processor, up to 4800 MIPS, 600 MHz clock rate, 1 McASP, 1 McBSP TMS320DM6437Q Digital media processor, up to 4800 MIPS, 600 MHz clock rate, 1 McASP, 2 McBSP TMS320DM6441 DaVinci Digital Media System-on-Chip TMS320DM6467T Digital Media System-on-Chip TMS320DM647 Digital Media Processor
Download options
IDE, configuration, compiler or debugger

CCSTUDIO Code Composer Studio™ integrated development environment (IDE)

Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It comprises a suite of tools used to develop and debug embedded applications.  Code Composer Studio is available for download across Windows®, Linux® and macOS® (...)

Supported products & hardware

Supported products & hardware

This design resource supports most products in these categories.

Check the product details page to verify support.

Products
Automotive mmWave radar sensors
AWR1243 76-GHz to 81-GHz high-performance automotive MMIC AWR1443 Single-chip 76-GHz to 81-GHz automotive radar sensor integrating MCU and hardware accelerator AWR1642 Single-chip 76-GHz to 81-GHz automotive radar sensor integrating DSP and MCU AWR1843 Single-chip 76-GHz to 81-GHz automotive radar sensor integrating DSP, MCU and radar accelerator AWR1843AOP Single-chip 76-GHz to 81-GHz automotive radar sensor integrating antenna on package, DSP and MCU AWR2243 76-GHz to 81-GHz automotive second-generation high-performance MMIC AWR2944 Automotive 2nd-generation, 76-GHz to 81-GHz, high-performance SoC for corner and long-range radar AWR6443 Single-chip 60-GHz to 64-GHz automotive radar sensor integrating MCU and radar accelerator AWR6843 Single-chip 60-GHz to 64-GHz automotive radar sensor integrating DSP, MCU and radar accelerator AWR6843AOP Single-chip 60-GHz to 64-GHz automotive radar sensor integrating antenna on package, DSP and MCU
Industrial mmWave radar sensors
IWR1443 Single-chip 76-GHz to 81-GHz mmWave sensor integrating MCU and hardware accelerator IWR1642 Single-chip 76-GHz to 81-GHz mmWave sensor integrating DSP and MCU IWR1843 Single-chip 76-GHz to 81-GHz industrial radar sensor integrating DSP, MCU and radar accelerator IWR6443 Single-chip 60-GHz to 64-GHz intelligent mmWave sensor integrating MCU and hardware accelerator IWR6843 Single-chip 60-GHz to 64-GHz intelligent mmWave sensor integrating processing capability IWR6843AOP Single-chip 60-GHz to 64-GHz intelligent mmWave sensor with integrated antenna on package (AoP)
Develop in the cloud Download options
Design tool

PROCESSORS-3P-SEARCH — Arm®-based MPU, Arm-based MCU and DSP third-party search tool

TI has partnered with companies to offer a wide range of software, tools, and SOMs using TI processors to accelerate your path to production. Download this search tool to quickly browse our third-party solutions and find the right third-party to meet your needs. The software, tools and modules (...)
Reference designs

TIDM-LPBP-TCHMP3PLAYER — MP3 Encoder/Decoder with capacitive touch interface, OLED display & SD card mass storage

The audio capacitive touch reference design is a plug-in board for the MSP430 LaunchPad development kit (MSP-EXP430G2). This reference design features several capacitive touch elements including a scroll wheel, button and proximity sensor and nine LEDs that provide instant feedback as users (...)
Schematic: PDF
Package Pins Download
NFBGA (ZAY) 144 View options

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos