SM320F28335-HT High Temperature Digital Signal Controller | TI.com

SM320F28335-HT (ACTIVE) High Temperature Digital Signal Controller

 

Description

The SM320F28335 is a highly integrated, high-performance solution for demanding control applications.

Throughout this document, the device is abbreviated as F28335.

Features

  • High-Performance Static CMOS Technology
    • Up to 150 MHz for TC = –55°C to 125°C
      and Up to 100 MHZ for TC = 210°C
    • 1.9-V Core, 3.3-V I/O Design
  • High-Performance 32-Bit CPU
    • IEEE-754 Single-Precision Floating-Point Unit (FPU))
    • 16 × 16 and 32 × 32 MAC Operations
    • 16 × 16 Dual MAC
    • Harvard Bus Architecture
    • Fast Interrupt Response and Processing
    • Unified Memory Programming Model
    • Code-Efficient (in C/C++ and Assembly)
  • Six Channel DMA Controller (for ADC, McBSP,
    ePWM, XINTF, and SARAM)
  • 16-bit or 32-bit External Interface (XINTF)
    • Over 2M × 16 Address Reach
  • On-Chip Memory
    • 256K × 16 Flash, 34K × 16 SARAM
    • 1K × 16 OTP ROM
  • Boot ROM (8K x 16)
    • With Software Boot Modes (via SCI, SPI, CAN,
      I2C, McBSP, XINTF, and Parallel I/O)
    • Standard Math Tables
  • Clock and System Control
    • Dynamic PLL Ratio Changes Supported
    • On-Chip Oscillator
    • Watchdog Timer Module
  • GPIO0 to GPIO63 Pins Can Be Connected to One
    of the Eight External Core Interrupts
  • Peripheral Interrupt Expansion (PIE) Block
    That Supports All 58 Peripheral Interrupts
  • 128-Bit Security Key/Lock
    • Protects Flash/OTP/RAM Blocks
    • Prevents Firmware Reverse Engineering
  • Enhanced Control Peripherals
    • Up to 18 PWM Outputs
    • Up to 6 HRPWM Outputs With 150 ps MEP Resolution
    • Up to 6 Event Capture Inputs
    • Up to 2 Quadrature Encoder Interfaces
    • Up to 8 32-bit/Nine 16-bit Timers
  • Three 32-Bit CPU Timers
  • Serial Port Peripherals
    • Up to 2 CAN Modules
    • Up to 3 SCI (UART) Modules
    • Up to 2 McBSP Modules (Configurable as SPI)
    • One SPI Module
    • One Inter-Integrated-Circuit (I2C) Bus
  • 12-Bit ADC, 16 Channels
    • 80-ns Conversion Rate
    • 2 × 8 Channel Input Multiplexer
    • Two Sample-and-Hold
    • Single/Simultaneous Conversions
    • Internal or External Reference
  • Up to 88 Individually Programmable, Multiplexed
    GPIO Pins With Input Filtering
  • JTAG Boundary Scan Support IEEE Standard 1149.1-1990
    Standard Test Access Port and Boundary Scan Architecture
  • Advanced Emulation Features
    • Analysis and Breakpoint Functions
    • Real-Time Debug via Hardware
  • Development Support Includes
    • ANSI C/C++ Compiler/Assembler/Linker
    • Code Composer Studio IDE
    • DSP/BIOS
    • Digital Motor Control and Digital Power
      Software Libraries
  • Low-Power Modes and Power Savings
    • IDLE, STANDBY, HALT Modes Supported
    • Disable Individual Peripheral Clocks
  • Package Option
    • Ceramic Pin Grid Array (GB)
    • HLQFP (PTP)
  • Temperature Range:
    • GB Package: –55°C to 210°C (GB)
    • PTP Package: –55°C to 150°C (PTP)
  • APPLICATIONS
    • Controlled Baseline
    • One Assembly/Test Site
    • One Fabrication Site
    • Available in Extreme (–55°C/210°C)
      Temperature Range(1)
    • Extended Product Life Cycle
    • Extended Product-Change Notification
    • Product Traceability
    • Texas Instruments high temperature products utilize
      highly optimized silicon (die) solutions with design
      and process enhancements to maximize performance over
      extended temperatures.

(1) Custom temperature ranges available