Fangrui Product Details This Msp -fet430uif Is A Powerful Flash Emulation Tool To Get Started With Application Development Quickly On The Msp430 Mcu. It Includes Usb Debugging Interface Used To Program Debug The Msp430 In-system Via The Jtag Interface Or The Pin Saving Bi-wire (2-wire Jtag) Protocol. The Flash Memory Can Be Easily Erased And Reprogrammed In Seconds With Only A Few Keystrokes. The Msp430 Flash Is Ultra-low Power, So No External Power Supply Is Required. This Debugging Tool Interfaces The Msp430 To The Included Integrated Software Environment And Includes Code To Start Immediately. The Msp -fet430uif Development Tools Supports Development With All Msp430 Flash Devices. The Usb Debugging Interface Is Compatible With Iar Version 3.21 Or Higher. Via Usb Debugging Interface (msp-fet430uif), A Flash-based Msp430 Mcu Can Be Connected To A Pc For Real-time, In-system Programming And Debugging : It Can Support Xp, Vista, 7 (32 64-bit) Technical Specifications: Software Configurable Supply Voltage: Between 1.8 And 3.6