TMS320F28335 (ACTIVE)

Delfino Microcontroller

Delfino Microcontroller - TMS320F28335
 

Description

The TMS320F28335, TMS320F28334, TMS320F28333, TMS320F28332, TMS320F28235, TMS320F28234, and TMS320F28232 devices, members of the TMS320C28x/Delfino DSC/MCU generation, are highly integrated, high-performance solutions for demanding control applications.

Throughout this document, the devices are abbreviated as F28335, F28334, F28333, F28332, F28235, F28234, and F28232, respectively. and provide a summary of features for each device.

Features

  • 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 (TMS320C28x)
    • IEEE 754 Single-Precision Floating-Point Unit (FPU) (F2833x Only)
    • 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)
    • More Than 2M × 16 Address Reach
  • On-Chip Memory
    • F28335, F28333, F28235:
      256K × 16 Flash, 34K × 16 SARAM
    • F28334, F28234:
      128K × 16 Flash, 34K × 16 SARAM
    • F28332, F28232:
      64K × 16 Flash, 26K × 16 SARAM
    • 1K × 16 OTP ROM
  • Boot ROM (8K × 16)
    • With Software Boot Modes (Through SCI, SPI, CAN, I2C, McBSP, XINTF, and Parallel I/O)
    • Standard Math Tables
  • Clock and System Control
    • 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 Timers
      (6 for eCAPs and 2 for eQEPs)
    • Up to 9 16-Bit Timers
      (6 for ePWMs and 3 XINTCTRs)
  • 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 Using Hardware
  • Development Support Includes
    • ANSI C/C++ Compiler/Assembler/Linker
    • Code Composer Studio IDE
    • DSP/BIOS and SYS/BIOS
    • Digital Motor Control and Digital Power Software Libraries
  • Low-Power Modes and Power Savings
    • IDLE, STANDBY, HALT Modes Supported
    • Disable Individual Peripheral Clocks
  • Endianness: Little Endian
  • Package Options:
    • Lead-free, Green Packaging
    • Plastic Ball Grid Array (BGA) (ZJZ)
    • MicroStar BGA (ZHH)
    • Low-Profile Quad Flatpack (LQFP) (PGF)
    • Thermally Enhanced Low-Profile Quad Flatpack (HLQFP) (PTP)
  • Temperature Options:
    • A: –40°C to 85°C (PGF, ZHH, ZJZ)
    • S: –40°C to 125°C (PTP, ZJZ)
    • Q: –40°C to 125°C (PTP, ZJZ)
      (AEC Q100 Qualification for Automotive Applications)

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Parametrics Compare all products in Delfino Premium Performance MCUs

 
CPU
Total Processing (MIPS)
Frequency (MHz)
Flash (KB)
RAM (KB)
ADC Resolution
ADC (Ch)
Sigma-Delta Filter
DAC
PWM (Ch)
High Resolution PWM(Ch)
SPI
UART (SCI)
I2C
CAN (#)
DMA (Ch)
EMIF
McBSP
USB
Operating Temperature Range (C)
Pin/Package
# of ADC Modules
Features
Analog to Digital Converter (ADC)
CAP
Comparators (#)
Frequency per CLA (MHz)
GPIO
Processing Accelerators
PWM Technology Type
QEP
Security Enabler
TMS320F28335 TMS320F28332 TMS320F28333 TMS320F28334
C28x     C28x     C28x     C28x    
150     100     100     150    
150     100     100     150    
512     128     512     256    
68     52     68     68    
12-bit     12-bit     12-bit     12-bit    
16     16     16     16    
0     0     0     0    
0     0     0     0    
12     12     12     12    
6     4     6     5    
1     1     1     1    
3     2     3     3    
1     1     1     1    
2     2     2     2    
6     6     6     6    
1 32/16-Bit     1 32/16-Bit     1 32/16-Bit     1 32/16-Bit    
2     1     2     2    
0     0     0     0    
-40 to 125
-40 to 85    
-40 to 125
-40 to 85    
-40 to 85     -40 to 85
-40 to 125    
176BGA
176HLQFP
176LQFP
179BGA MICROSTAR    
176BGA
176HLQFP
176LQFP
179BGA MICROSTAR    
176LQFP