Colorado Springs, Colo. Ramtron International Corp. is offering a universal serial bus (USB) interface for in-circuit programming/debugging with its Versa 8051 microcontroller development tools.

Crossware has been careful to take into account the huge legacy of 8051 based designs with its latest starter kit for Philips LPC210X ARM-based microcontrollers. A notable feature of the kit is that ...

The DS89C4x0 single-cycle 8051 processors come with flash memories up to 64 kbytes. They can be programmed by an application. The devices also include two full-duplex UARTs, ...