SM320F28335-EP (正在供货)

增强型产品数字信号控制器

增强型产品数字信号控制器 - SM320F28335-EP
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描述

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

Throughout this document, the device is abbreviated as F28335. provides a summary of features.

特性

  • High-Performance Static CMOS Technology
    • Up to 150 MHz (6.67-ns Cycle Time)
    • 1.9-V/1.8-V Core, 3.3-V I/O Design
  • High-Performance 32-Bit CPU
    • IEEE-754 Single-Precision Floating-Point Unit (FPU)
    • 16 x 16 and 32 x 32 MAC Operations
    • 16 x 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 x 16 Address Reach
  • On-Chip Memory
    • 256K x 16 Flash, 34K x 16 SARAM
    • 1K x 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 x 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(1)
  • 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 Options
    • Quad Flatpack With Power-Pad (PTP)
    • Thin Quad Flatpack (PGF, Preview Only)
    • MicroStar BGA (GHH)
    • Plastic BGA (GJZ)
  • Temperature Options:
    • A: –40°C to 85°C (GHH) (PGF, GJZ, Preview Only)
    • S: –40°C to 125°C (GJZ, Preview Only)
    • Q: –40°C to 125°C (GJZ, Preview Only)
    • M: –55°C to 125°C (PTP, GJZ)
  • APPLICATIONS
    • Controlled Baseline
    • One Assembly/Test Site
    • One Fabrication Site
    • Available in Military (–55°C/125°C) Temperature Range
    • Extended Product Life Cycle
    • Extended Product-Change Notification
    • Product Traceability
  • SUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONS
    • Controlled Baseline
    • One Assembly/Test Site
    • One Fabrication Site
    • Available in Military (–55°C/125°C) Temperature Range(2)
    • Extended Product Life Cycle
    • Extended Product-Change Notification
    • Product Traceability

(1) IEEE Standard 1149.1-1990 Standard Test Access Port and Boundary Scan Architecture
(2) Additional temperature ranges are available - contact factory

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参数 与其它产品相比 Delfino 高端高性能 MCU

 
CPU
Total Processing (MIPS)
Frequency (MHz)
Flash (KB)
RAM (KB)
ADC Resolution
ADC (Ch)
PWM (Ch)
High Resolution PWM(Ch)
SPI
UART (SCI)
I2C
CAN (#)
DMA (Ch)
EMIF
McBSP
Operating Temperature Range (C)
# of ADC Modules
Features
Analog to Digital Converter (ADC)
CAP
Comparators (#)
Frequency per CLA (MHz)
GPIO
Processing Accelerators
PWM Technology Type
QEP
SM320F28335-EP TMS320F28377D-EP
C28x     2x C28x 2x CLA    
150     800    
150     200    
512     1024    
68     204    
12-bit     16-bit /12-bit    
up to 24     9
12
20
24    
12     24    
6     16    
1     3    
3     4    
1     2    
2     2    
6     12    
1 32/16-Bit     1 32/16-Bit 1 16-Bit    
2     2    
-40 to 85
-55 to 125    
-55 to 125    
1      
External Interface (XINTF)
Single Zone Code Security
32-bit CPU Timers
Watchdog Timer
2-pin Oscillator
McBSP
CAN    
External Memory Interface (EMIF)
Dual Zone Code Security
Temperature Sensor
32-bit CPU Timers
Watchdog Timer
NMI Watchdog Timer
2-pin Oscillator
0-pin Oscillators
Power On Reset (POR)    
ADC12: 2-S/H, 12.5-MSPS     4 16-bit /12-bit    
6     6    
0      
0      
88     169    
FPU
DMA    
FPU
DMA
TMU    
Type 0      
2     3