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AT89C51IC2-RLRIL

AT89C51IC2-RLRIL

AT89C51IC2-RLRIL

Microchip Technology

32KB 32K x 8 FLASH 80C51 8-Bit Microcontroller 89C Series AT89C51IC2 44 Pin 40MHz 44-LQFP

SOT-23

AT89C51IC2-RLRIL Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 44-LQFP
Number of Pins 44
Supplier Device Package 44-VQFP (10x10)
Data Converters --
Number of I/Os 34
RoHS Non-Compliant
Package Tape & Reel (TR);Cut Tape (CT);
Base Product Number AT89C51
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature-40°C~85°C TA
PackagingCut Tape (CT)
Series 89C
Published 2006
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Frequency 40MHz
Base Part Number AT89C51IC2
Interface I2C, SPI, UART, USART
Memory Size32kB
Oscillator TypeExternal
Number of I/O 34
Speed 40MHz
RAM Size 1.25K x 8
Memory TypeFLASH
Voltage - Supply (Vcc/Vdd) 2.7V~3.6V
Core Processor 80C51
Peripherals POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity I2C, SPI, UART/USART
Access Time 40 μs
Core Architecture 8051
EEPROM Size --
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:1340 items

AT89C51IC2-RLRIL Product Details

AT89C51IC2-RLRIL Overview


There is a 44-LQFP package available. The board has 34 I/Os. Using the Mounting Type Surface Mount, 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. 89C-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 32KB 32K x 8. Powered by a 80C51 Core processor. This IC part has a memory size of 32kB. There are a number of alternatives to the base part number AT89C51IC2 that you can find. Performing well when operated at frequency 40MHz can be achieved. On the chip, there are 44 pins that can be accessed. FLASH memory is one of the features of this equipment. The CPU is based on 8051 cores.

AT89C51IC2-RLRIL Features


44-LQFP package
Mounting type of Surface Mount
Minimum temperature of -40°C


AT89C51IC2-RLRIL Applications


There are a lot of Microchip Technology
AT89C51IC2-RLRIL Microcontroller applications.


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

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