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AT89LV55-12PI

AT89LV55-12PI

AT89LV55-12PI

Microchip Technology

20KB 20K x 8 FLASH 8051 8-Bit Microcontroller 89LV Series AT89LV55 40-DIP (0.600, 15.24mm)

SOT-23

AT89LV55-12PI Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Through Hole
Package / Case 40-DIP (0.600, 15.24mm)
Supplier Device Package 40-PDIP
Data Converters --
Package Tube
Base Product Number AT89LV55
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature-40°C~85°C TA
PackagingTube
Series 89LV
Published 1997
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Base Part Number AT89LV55
Oscillator TypeInternal
Number of I/O 32
Speed 12MHz
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 2.7V~6V
Core Processor 8051
Peripherals --
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 20KB 20K x 8
Connectivity UART/USART
EEPROM Size --
RoHS StatusNon-RoHS Compliant
In-Stock:4242 items

AT89LV55-12PI Product Details

AT89LV55-12PI Overview


There is a 40-DIP (0.600, 15.24mm) package available. The board has 32 I/Os. Using the Mounting Type Through Hole, the MCU is mounted on PCB. A 8-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. 89LV-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 20KB 20K x 8. Powered by a 8051 Core processor. There are a number of alternatives to the base part number AT89LV55 that you can find.

AT89LV55-12PI Features


40-DIP (0.600, 15.24mm) package
Mounting type of Through Hole


AT89LV55-12PI Applications


There are a lot of Microchip Technology
AT89LV55-12PI Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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