●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.
● 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.
Part 3D Model
