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AT89C51RC2-RLTIL

AT89C51RC2-RLTIL

AT89C51RC2-RLTIL

Atmel (Microchip Technology)

Microcontroller 44 Pin 40MHz 3V

SOT-23

AT89C51RC2-RLTIL Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Number of Pins 44
JESD-609 Code e0
Number of Terminations 44
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Supply Voltage 3V
Terminal Pitch0.8mm
Frequency 40MHz
[email protected] Reflow Temperature-Max (s) 30
Pin Count44
Qualification StatusNot Qualified
Temperature GradeINDUSTRIAL
Interface SPI, UART
Max Supply Voltage3.6V
Min Supply Voltage2.7V
Memory Size32kB
Number of I/O 32
RAM Size 1.3kB
Memory TypeFLASH
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Supply Current-Max 21mA
Bit Size 8
Frequency (Max) 60MHz
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
Address Bus Width16
Core Architecture 8051
Number of Programmable I/O 32
RAM (bytes) 1280
Height Seated (Max) 1.6mm
Length 10mm
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:2913 items

AT89C51RC2-RLTIL Product Details

AT89C51RC2-RLTIL Overview


The board has 32 I/Os. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type. Microcontroller is known that the chip has 44 terminations in total. 8-bits are used for its size. The component always operates in 3V supply voltage. In addition to that, MCU chip has NO DMA channels. 32kB is the size of the memory in the IC part. Performing well when operated at frequency 40MHz can be achieved. There are YES PWM channels on the device. Located on the chip are 44 pins. Using the timer/counter system, it has 3 timers/counters. It counts 44 pins. It has built-in FLASH memory. As a result of its 8051 core architecture, it can be used in many applications. Among the eight programmable I/O sections, there are many different ways in which it can be programmed.

AT89C51RC2-RLTIL Features


Microcontrollers subcategory
Minimum temperature of -40°C

AT89C51RC2-RLTIL Applications


There are a lot of Atmel (Microchip Technology) AT89C51RC2-RLTIL Microcontroller applications.

  • Microwave ovens
  • Answering machines
  • Gas monitoring systems
  • Smoke alarms
  • Measuring revolving objects
  • Magnetic resonance imaging (MRI)
  • Auto-breaking system
  • Graphic terminals
  • Refrigerators
  • Missile control

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