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AT89C5115 Datasheet Low Pin Countl 8-bit Microcontroller

Manufacturer: Atmel (now Microchip Technology)

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General Description

Block Diagram The T89C5115 is a high performance Flash version of the 80C51 single chip 8-bit microcontrollers.

It contains a 16-KB Flash memory block for program and data.

The 16-KB Flash memory can be programmed either in parallel mode or in serial mode with the ISP capability or with software.

Key Features

  • 80C51 Core Architecture.
  • 256 Bytes of On-chip RAM.
  • 256 Bytes of On-chip XRAM.
  • 16K Bytes of On-chip Flash Memory.
  • Data Retention: 10 Years at 85°C.
  • Erase/Write Cycle: 100K.
  • 2K Bytes of On-chip Flash for Bootloader.
  • 2K Bytes of On-chip EEPROM.
  • Erase/Write Cycle: 100K.
  • 14-sources 4-level Interrupts.
  • Three 16-bit Timers/Counters.
  • Full Duplex UART Compatible 80C51.
  • Maximum Crystal Fre.

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