ATMEL AT89S52-24PU AT89S52 DIP-40 MICROCONTROLLER IC The AT89S52-24PU is a low-power, high-performance CMOS 8-bit Microcontroller, uses Atmel's high-density non-volatile memory technology and is compatible with the industry-standard 80C51 instruction set and pin-out. The on-chip flash allows the program memory to be reprogrammed in-system or by a conventional non-volatile memory programmer https://elecena.pl/product/16454674/atmel-at89s52-dip-40-microcontroller 2020-04-14 https://elecena.pl/product/16454674/atmel-at89s52-dip-40-microcontroller 2020-09-01 https://elecena.pl/product/16454674/atmel-at89s52-dip-40-microcontroller 2021-03-02 https://elecena.pl/product/16454674/atmel-at89s52-dip-40-microcontroller 2021-08-24 https://elecena.pl/product/16454674/atmel-at89s52-dip-40-microcontroller 2025-07-09