AT89LS53-12JC PDF Datasheet


Please enter the part number you wish to PDF download in the search bar.


scroll

Description

This is 8-Bit Microcontroller with 12K Bytes Flash. AT89LS53 Features Compatible with MCS-51™ Products 12K Bytes of In-System Reprogrammable Downloadable Flash Memory - SPI Serial Interface for Program Downloading - Endurance: 1,000 Write, Erase Cycles 2.7V to 6V Operating Range Fully Static Operation: 0 H- to 12 MH- Three-Level Program Memory Lock 256 x 8 bit Internal RAM 32 Programmable I, O Lines Three 16-bit Timer, Counters Nine Interrupt Sources Programmable UART Serial Channel SPI Serial Interface Low Power Idle and Power Down Modes Interrupt Recovery From Power Down Programmable Watchdog Timer Dual Data Pointer Power Off Flag 8-Bit Microcontroller with 12K Bytes Flash AT89LS53 Description The AT89LS53 is a low-power, wide-voltage range, high-performance CMOS 8-bit microcomputer with 12K bytes of downloadable Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instru.