TMS320F2811 32 ビット デジタル・シグナル・コントローラ、フラッシュ内蔵 | TIJ.co.jp

TMS320F2811 (供給中) 32 ビット デジタル・シグナル・コントローラ、フラッシュ内蔵

 

推奨代替製品

  • TMS320F28377S  - このデバイスは類似の機能を備えていますが、同等の機能ではありません。   TMS320F2837x は高性能 C2000 リアルタイム・コントローラの推奨最新シリーズです。

特長

  • High-Performance Static CMOS Technology
    • 150 MHz (6.67-ns Cycle Time)
    • Low-Power (1.8-V Core at 135 MHz,
      1.9-V Core at 150 MHz, 3.3-V I/O) Design
  • JTAG Boundary Scan Support IEEE Standard 1149.1-1990 IEEE Standard Test Access Port and Boundary-Scan Architecture
  • High-Performance 32-Bit CPU (TMS320C28x)
    • 16 x 16 and 32 x 32 MAC Operations
    • 16 x 16 Dual MAC
    • Harvard Bus Architecture
    • Atomic Operations
    • Fast Interrupt Response and Processing
    • Unified Memory Programming Model
    • 4M Linear Program/Data Address Reach
    • Code-Efficient (in C/C++ and Assembly)
    • TMS320F24x/LF240x Processor Source Code Compatible
  • On-Chip Memory
    • Flash Devices: Up to 128K x 16 Flash
      (Four 8K x 16 and Six 16K x 16 Sectors)
    • ROM Devices: Up to 128K x 16 ROM
    • 1K x 16 OTP ROM
    • L0 and L1: 2 Blocks of 4K x 16 Each Single-Access RAM (SARAM)
    • H0: 1 Block of 8K x 16 SARAM
    • M0 and M1: 2 Blocks of 1K x 16 Each SARAM
  • Boot ROM (4K x 16)
    • With Software Boot Modes
    • Standard Math Tables
  • External Interface (2812)
    • Over 1M x 16 Total Memory
    • Programmable Wait States
    • Programmable Read/Write Strobe Timing
    • Three Individual Chip Selects
  • Endianness: Little Endian
  • Clock and System Control
    • Dynamic PLL Ratio Changes Supported
    • On-Chip Oscillator
    • Watchdog Timer Module
  • Three External Interrupts
  • Peripheral Interrupt Expansion (PIE) Block That Supports 45 Peripheral Interrupts
  • Three 32-Bit CPU-Timers
  • 128-Bit Security Key/Lock
    • Protects Flash/ROM/OTP and L0/L1 SARAM
    • Prevents Firmware Reverse-Engineering
  • Motor Control Peripherals
    • Two Event Managers (EVA, EVB)
    • Compatible to 240xA Devices
  • Serial Port Peripherals
    • Serial Peripheral Interface (SPI)
    • Two Serial Communications Interfaces (SCIs), Standard UART
    • Enhanced Controller Area Network (eCAN)
    • Multichannel Buffered Serial Port (McBSP)
  • 12-Bit ADC, 16 Channels
    • 2 x 8 Channel Input Multiplexer
    • Two Sample-and-Hold
    • Single/Simultaneous Conversions
    • Fast Conversion Rate: 80 ns/12.5 MSPS
  • Up to 56 General-Purpose I/O (GPIO) Pins
  • Advanced Emulation Features
    • Analysis and Breakpoint Functions
    • Real-Time Debug via Hardware
  • Development Tools Include
    • ANSI C/C++ Compiler/Assembler/Linker
    • Code Composer Studio IDE
    • DSP/BIOS
    • JTAG Scan Controllers(1)
  • Low-Power Modes and Power Savings
    • IDLE, STANDBY, HALT Modes Supported
    • Disable Individual Peripheral Clocks
  • Package Options
    • 179-Ball MicroStar BGA With External Memory Interface (GHH, ZHH) (2812)
    • 176-Pin Low-Profile Quad Flatpack (LQFP) With External Memory Interface (PGF) (2812)
    • 128-Pin LQFP Without External Memory Interface (PBK) (2810, 2811)
  • Temperature Options
    • A: –40°C to 85°C (GHH, ZHH, PGF, PBK)
    • S: –40°C to 125°C (GHH, ZHH, PGF, PBK)
    • Q: –40°C to 125°C (PGF, PBK) [Q100 Qualification]

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機能一覧

他の製品と比較 その他のリアルタイム制御マイコン メール Excelへダウンロード
Part number オーダー・オプション Frequency (MHz) Flash (KB) CPU Operating temperature range (C) Package Group Approx. price (US$)
TMS320F2811 ご注文 150     256     C28x     -40 to 125
-40 to 85    
LQFP | 128     14.33 | 1ku    
TMS320F2810 ご注文 150     128     C28x     -40 to 125
-40 to 85    
LQFP | 128     13.46 | 1ku    
TMS320F2812 ご注文 150     256     C28x     -40 to 125
-40 to 85    
BGA MICROSTAR | 179
LQFP | 176    
14.25 | 1ku    
TMS320R2812 サンプルは利用できません。 150     0     C28x     -40 to 125
-40 to 85    
LQFP | 176     10.65 | 1ku