Atmel AT89c2051, AT89c1051 and AT89c4051 are compatible with Intel 8051 Industry Standard. A lot of freeware is available (Assembler, C, Debugger and mountains of ready to use software applications on the internet).

©2010 AirBorn Our AT89C2051 and AT89C51 programmers date from the 1990's - they are very straightforward, work perfectly well under linux or windows, and we still sell replacements. To help our previous customers we offer Erase, Program and verify an AT89C2051 in one easy operation! Programs in just 6 seconds! PG2051 - A Programmer for the Atmel AT89C2051, from AirBorn Electronics The AT89C2051 is a 20 pin 8051 compatible microprocessor (including serial port) with 2k of FLASH memory, available from Atmel (see ). The PG2051 erases, programs, and verifies AT89C2051 chips in 6 seconds. As the AT89C2051 devices are FLASH, they can be reprogrammed as often as needed.

The PG2051 is driven by sending it a (standard) Intel hex file through its serial port. This means it can be driven by any operating system - all that is necessary is that the host has a serial port to send the data to the programmer (at 9600 baud) - the programmer will do the rest. Unki nazron ne kuch aisa jadoo kiya mp3 free download.

The programmer features a test switch which allows the owner to check if an AT89C2051 is blank, working, programmed or failed in just one second - without needing the PC connected.

AT89C2051 Microcontroller - 20-pin DIP Description The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89C2051 is a power-ful microcomputer which provides a highly-flexible and cost-effective solution to many embedded control applications. Features • Compatible with MCS-51 ™ Products • 2K Bytes of Reprogrammable Flash Memory – Endurance: 1,000 Write/Erase Cycles • 2.7V to 6V Operating Range • Fully Static Operation: 0 Hz to 24 MHz • Two-level Program Memory Lock • 128 x 8-bit Internal RAM • 15 Programmable I/O Lines • Two 16-bit Timer/Counters • Six Interrupt Sources • Programmable Serial UART Channel • Direct LED Drive Outputs • On-chip Analog Comparator • Low-power Idle and Power-down Modes. All logos and trademarks are the property of their respective owners.

AT89C2051 Atmel Microcontroller with 15 IO lines and 2KB flash memory, 20 pin DIP package Kanda supply our AVR programmer range, PIC programmer range, Universal programmers, AVR board, CANUSB and all our other products to electronic engineers worldwide. We have happy customers for our AVR, PIC and Universal Programmer and other electronic tools in UK and Ireland, Norway, Denmark, Sweden, Finland and other European countries like Netherlands, Switzerland, Austria, Germany, France, Belgium, Spain and Italy. Outside of Europe, Kanda is strong in USA, Canada, Brazil and other South American countries. We also supply our products further afield in Russia, Australia, Singapore, South Korea, Japan, New Zealand and India. In fact, wherever you are in the world, you can rely on Kanda.