[Andrew] picked up a handful of these big STC 8051 chips for a song and dance. The problem he has with them is the clunky VB6 programming software that only wants to run on a Windows box. He ...

FlashRunner™ In-System Programmer (ISP) line from SMH Technologies supports 8051s from CAST; Live 8051 programming demo running in CAST’s DAC booth Woodcliff Lake, NJ, USA and Villotta di Chions, ...

The circuit for the programmer is easy to build. The 8051-like AT89C2051 has 2 kbytes of flash program memory. It needs no components connected to the reset (Pin 1), and it uses the 3.58-MHz ceramic ...

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, 13 interrupt sources with ...

The MPQ-C2 programmer suits in-system programming of all C8051F3xx family devices. Targeting use in medium- to high-volume manufacturing programming of in-system devices, the product can program as ...

Hi folks,<BR>Got an interesting dilemma: I have a DS5000T; which is an old Dallas 'Secure' micro, that I need to be able to fully understand the code so that I can support the equipment that uses ...