[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 buckled ...

Project by Noel A. Rios. Complete schematics and full source code are available. Here is an 8051-series flash microcontroller programmer which can program the AT89C2051, AT89C4051, AT89C51, AT89C52, ...

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 programmer described in this article has been designed for the well-known P87LPC76x family of microcontrollers manufactured by Philips. These are 8-bit devices with an 8051-derived core and serial ...

µVision2 and QuickCores Pro8051+ FPGA-embeddable soft core merge to provide real-time monitoring and debugging from a remote location using a TCP/IP connection PLANO, Texas, July 14, 2003-- QuickCores ...

For not too extensive switching and control applications, microcontrollers with relatively few I/O lines, a limited instruction set and almost no peripherals are far better suited than power boxes ...

Just like a PC’s USB port, the serial port on a PC can also in some cases serve as a power supply. A USB port can provide as much as 500 mA at 5V, but a serial port provides less power. Even with the ...