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AT89LV55 Datasheet 8-bit Microcontroller With 20k Bytes Flash

Manufacturer: Atmel (now Microchip Technology)

Overview: 203.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The AT89LV55 is a low-voltage, low-power CMOS 8-bit microputer with 20K bytes of Flash programmable and erasable read only memory.

The device is manufactured using Atmel’s high density nonvolatile memory technology and is patible with the industry standard 80C51 instruction set and pinout.

The on-chip Flash allows the program memory to be reprogrammed.

Key Features

  • Compatible with MCS-51™ Products.
  • 20K Bytes of Reprogrammable Flash Memory.
  • Endurance: 1,000 Write/Erase Cycles Fully Static Operation: 0 Hz to 12 MHz Three-Level Program Memory Lock 256 x 8-bit Internal RAM 32 Programmable I/O Lines Three 16-bit Timer/Counters Eight Interrupt Sources Low Power Idle and Power Down Modes 2.7V to 6.0V Operating Range.

More Datasheets from Atmel (now Microchip Technology)

Part Number Description
AT89LV51 8-Bit Microcontroller with 4K Bytes Flash
AT89LV52 8-Bit Microcontroller with 8K Bytes Flash
AT89LP2052 8-bit Microcontroller
AT89LP213 8-bit Microcontroller
AT89LP214 8-bit Microcontroller
AT89LP216 8-bit Microcontroller
AT89LP4052 8-bit Microcontroller
AT89LP428 8-bit Microcontroller
AT89LP828 8-bit Microcontroller
AT89LS51 8-bit Low-Voltage Microcontroller

AT89LV55 Distributor