Replacement: None. We are, unfortunately, no longer carrying this product in our catalog. This page is for reference only.
Description: SparkFun is selling watches? Don't worry, we aren't getting into consumer electronics. This is TI's wireless watch development tool. Check out the specs and think of all the cool things you can do with this exciting development tool. In the form factor of a wristwatch, you get an accelerometer, temperature sensor, wireless interface and more.
The eZ430-Chronos is a highly integrated, wireless development system based for the CC430 in a sports watch. It may be used as a reference platform for watch systems, a personal display for personal area networks, or as a wireless sensor node for remote data collection.
Based on the CC430F6137 <1 GHz RF SoC, the eZ430-Chronos is a complete CC430-based development system contained in a watch. This tool features a 96 segment LCD display and provides an integrated pressure sensor and 3-axis accelerometer for motion sensitive control. The integrated wireless feature allows the Chronos to act as a central hub for nearby wireless sensors such as pedometers and heart rate monitors. The eZ430-Chronos offers temperature and battery voltage measurement and is complete with a USB-based CC1111 wireless interface to a PC.
The eZ430-Chronos watch may be disassembled to be reprogrammed with a custom application and includes an eZ430 USB programming interface. This is the 915 MHz version.