The MSP-430 LaunchPad is an easy-to-use flash programmer and debugging tool that provides everything you need to start developing on MSP430 Value Line devices. It includes a DIP socketed target board with integrated emulation to quickly program and debug MSP430 Value Line devices in-system through the Spy Bi-Wire (2-wire JTAG) protocol. The Flash memory can be erased and programmed in seconds with no external power supply required due to the MSP430's ultra-low power Flash technology. The LaunchPad interfaces MSP430 devices to an integrated software environment such as Code Composer Studio Version 4 or IAR Embedded Workbench. These IDEs are free and unrestricted on MSP430 Value Line devices. The LaunchPad supports all MSP430G2xx Flash parts in a 14 or 20-pin DIP package.

The DS1990A serial number IButton is a rugged data carrier that serves as an electronic registration number for automatic identification. Data is transferred serially through the 1-Wire protocol, which requires only a single data lead and a ground return. Every DS1990A is factory lasered with a guaranteed unique 64-bit registration number that allows for absolute traceability. The durable stainless-steel iButton package is highly resistant to environmental hazards such as dirt, moisture, and shock. Its compact coin-shaped profile is selfaligning with mating receptacles, allowing the DS1990A to be used easily by human operators.