品牌：TI
批号：17+
数量:10000
封装:TQFP
价格:面议
说明：全新原装现货，可出样品
IC特征：1.1 Features 123
• High-Performance Static CMOS Technology • Enhanced Control Peripherals
– Up to 150 MHz (6.67-ns Cycle Time) – Up to 18 PWM Outputs
– 1.9-V/1.8 -V Core, 3.3-V I/O Design – Up to 6 HRPWM Outputs With 150 ps MEP
• High-Performance 32-Bit CPU (TMS320C28x) Resolution
– IEEE-754 Single-Precision Floating-Point – Up to 6 Event Capture Inputs
Unit (FPU) (F2833x only) – Up to 2 Quadrature Encoder Interfaces
– 16 x 16 and 32 x 32 MAC Operations – Up to 8 32-Bit/Nine 16-Bit Timers
– 16 x 16 Dual MAC • Three 32-Bit CPU Timers
– Harvard Bus Architecture • Serial Port Peripherals
– Fast Interrupt Response and Processing – Up to 2 CAN Modules
– Unified Memory Programming Model – Up to 3 SCI (UART) Modules
– Code-Efficient (in C/C++ and Assembly) – Up to 2 McBSP Modules (Configurable as
SPI) • Six-Channel DMA Controller (for ADC, McBSP,
ePWM, XINTF, and SARAM) – One SPI Module
• 16-Bit or 32-Bit External Interface (XINTF) – One Inter-Integrated-Circuit (I2C) Bus
– Over 2M x 16 Address Reach • 12-Bit ADC, 16 Channels
• On-Chip Memory – 80-ns Conversion Rate
– F28335/F28235: 256K x 16 Flash, 34K x 16 – 2 x 8 Channel Input Multiplexer
SARAM – Two Sample-and-Hold
– F28334/F28234: 128K x 16 Flash, 34K x 16 – Single/Simultaneous Conversions
SARAM – Internal or External Reference
– F28332/F28232: 64K x 16 Flash, 26K x 16 • Up to 88 Individually Programmable,
SARAM Multiplexed GPIO Pins With Input Filtering
– 1K x 16 OTP ROM • JTAG Boundary Scan Support (1)
• Boot ROM (8K x 16) • Advanced Emulation Features
– With Software Boot Modes (via SCI, SPI, – Analysis and Breakpoint Functions
CAN, I2C, McBSP, XINTF, and Parallel I/O)
– Real-Time Debug via Hardware
– Standard Math Tables
• Development Support Includes
• Clock and System Control
– ANSI C/C++ Compiler/Assembler/Linker
– Dynamic PLL Ratio Changes Supported
– Code Composer Studio™ IDE
– On-Chip Oscillator
– DSP/BIOS™ – Watchdog Timer Module
– Digital Motor Control and Digital Power
• GPIO0 to GPIO63 Pins Can Be Connected to Software Libraries
One of the Eight External Core Interrupts
• Low-Power Modes and Power Savings
• Peripheral Interrupt Expansion (PIE) Block That
– IDLE, STANDBY, HALT Modes Supported Supports All 58 Peripheral Interrupts
– Disable Individual Peripheral Clocks
• 128-Bit Security Key/Lock
– Protects Flash/OTP/RAM Blocks
– Prevents Firmware Reverse Engineering.
联系人:程小姐
手机:15919480276
电话:0755- 21015360 & 23038182
传真:0755-23038182
地址:深圳市福田区振华路海外装饰大厦综合大楼2栋B段4楼4014B-33C
