TMS320F28044 Digital Signal Controller | TI.com

TMS320F28044 (ACTIVE) Digital Signal Controller

 

Recommended alternative parts

  • TMS320F280049  - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.   TMS320F28004x is the latest 100 MHz / 100-pin series from C2000 real-time controllers and is suggested for use in new designs.

Description

The TMS320F28044 device, member of the TMS320C28x™ DSP generation, is a highly integrated, high-performance solution for demanding control applications.

Throughout this document, TMS320F28044 is abbreviated as F28044.

Features

  • High-Performance 100-MHz (10-ns Cycle Time) Processor
  • TMS320C28x™ 32-Bit CPU
    • Single-cycle 16 × 16 and 32 × 32 Multiply-accumulate (MAC) Operations
    • Dual 16 × 16 MAC
    • Fast Interrupt Response
    • Unified Memory Programming Model
  • On-Chip Memory
    • 64K × 16 Flash
    • 10K × 16 SARAM
    • 1K × 16 OTP
    • 4K × 16 Boot ROM
    • Code Security Module Protects Against Unauthorized Memory Access
  • Clocking
    • Dynamic PLL Ratio Changes Supported
    • On-Chip Oscillator
    • Clock-Fail-Detect Mode
  • Interrupts
    • Support for up to Three External Core Interrupts
    • Peripheral Interrupt Expansion (PIE) Block That Supports All Peripheral Interrupts
  • High-speed, 12-Bit ADC
    • 80 ns (12.5 MSPS) Conversion Rate
    • 16 Channels
    • Two Sample-and-Hold
    • Single/Simultaneous Conversions
    • Internal or External Reference
  • High-Resolution PWM
    • 16 Outputs with 150 ps Resolution
    • 14.8 Bits at 200-kHz Switching
    • 13.4 Bits at 500-kHz Switching
    • 12.4 Bits at 1-MHz Switching
  • Communications Port Peripherals
    • Serial Peripheral Interface (SPI) Module
    • Serial Communications Interface (SCI)
    • Inter-Integrated Circuit (I2C) Bus
  • Timers
    • Three 32-bit CPU Timers
    • Up to 16 16-bit Timers
    • Watchdog Timer Module
  • Up to 35 General-Purpose Input/Output (GPIO) Pins With Input Filtering
  • On-chip JTAG Emulation With Real-time Debug via Hardware
  • JTAG Boundary Scan Support
  • Low-power IDLE, STANDBY, and HALT Modes
  • Development Tools
    • F28044 eZdsp Starter Kit
    • Code Composer Studio™ IDE With Flash Programming Plug-in
    • C28x-optimized ANSI C/C++ Compiler/Assembler/Linker
    • DSP/BIOS™ Real-time Operating System
    • USB-based JTAG Emulators(1)
  • Available Software
    • C2000™ Digital Power Supply Software Library
    • C28x™ IQ Math Library
    • C28x Header Files With Example Programs for all Peripherals
    • C28x DSP Library
    • C28x Digital Motor Control Software Library
  • Package Options
    • 100-pin Thin Quad Flatpack (PZ)
    • 100-pin MicroStar BGA™ (GGM, ZGM)
    • RoHS-compliant, Green Packaging
  • Temperature Range:
    • A: -40°C to 85°C (PZ, GGM, ZGM)

(1) IEEE Standard 1149.1-1990 Standard Test Access Port and Boundary Scan Architecture


TMS320C28x, Code Composer Studio, DSP/BIOS, C2000, C28x, MicroStar BGA, TMS320 are trademarks of Texas Instruments.
eZdsp, XDS510USB are trademarks of Spectrum Digital.
All other trademarks are the property of their respective owners.