The SX-Blitz is a low-cost alternative to the SX-Key development tool. The SX-Blitz provides programming capabilities for the SX line of microcontrollers, supporting every chip that is commercially available. Unlike the SX-Key however, it does not provide in-circuit source-level debugging capabilities. The SX-Blitz is fully compatible with the SX-Key IDE software used for programming the SX microcontrollers. The software operates on a Windows platform and is compatible with Win98/NT/2K/XP platforms.

Downloads:
SX Key Manual (.pdf)