easyMSP430-F471x開發套件

 

特色:

      MSP430-F4718為一顆16位元的微控制器,可提供工業系統開發人員省電與效能的優勢,並且簡化定點裝置上的軟體開發。TI 同時提供廣泛的互補類比解決方案,讓工程師開發更為環保與省電的量測、物聯網,以及智慧型感測應用。與TI 前幾代的微控制器相較,同樣是以16MHz 時脈頻率運作,新的MSP430-F4718控制器增加平均30%的效能。倘若利用專門進行複雜計算的演算法,在同等的16位元定點實作中,可獲得較高的效能提升。

 

晶片特性:

  • Low Supply-Voltage Range: 1.8 V to 3.6 V

  • Ultralow Power Consumption

    Active Mode: 350 µA at 1 MHz, 2.2 V

    Standby Mode: 1.1 µA

  • Off Mode (RAM Retention): 0.2 µA

  • Five Power-Saving Modes

  • Wake-Up From Standby Mode in Less Than 6 µs

  • 16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time

  • Three-Channel Internal DMA

  • Three, Six or Seven 16-Bit Sigma-Delta Analog-to-Digital (A/D)

  • Converters With Differential PGA Inputs

  • 16-Bit Timer_B With Three Capture/Compare-With-Shadow Registers

  • 16-Bit Timer_A With Three Capture/Compare Registers

  • On-Chip Comparator

  • Four Universal Serial Communication Interface (USCI) Modules

  • USCI_A0 and USCI_A1

    Enhanced UART Supporting Auto-Baudrate Detection

    IrDA Encoder and Decoder

    Synchronous SPI

  • USCI_B0 and USCI_B1

    I2C

    Synchronous SPI

  • Integrated LCD Driver With Contrast Control for Up to 160 Segments

  • Basic Timer With Real-Time Clock Feature

  • 32-Bit Hardware Multiplier

  • Brownout Detector

  • Supply Voltage Supervisor/Monitor With Programmable Level Detection

  • Serial Onboard Programming, No External Programming Voltage Needed

  • Programmable Code Protection by Security Fuse

  • Bootstrap Loader

  • On-Chip Emulation Module

硬體特性:

  • 包含MSP430-F4718處理器

  • 可以用USB JTAG直接插入電腦,直接連上CCS5.x軟體,支援程式燒錄等功能

  • 較小空間設計

  • 晶片腳位均有拉出,包含GPIO、ADC和其他電源訊號。

  • 使用5V電源

  • ADC 通道輸入並有電壓保護裝置穩壓3.3V,不必外加齊納二極體。

  • ADC 通道輸入並包含Anti-aliasing filter (noise filter)功能,可做基本低通濾波電路

  • 包含RS-232連接介面

  • 包含10/100網路介面

  • 包含光纖網路傳輸介面

  • 可提供最高至500mA電流輸出給周邊電路

 

  

                                            

資料手冊與範例: