Welcome to Hotenda.com Online Store!

logo
userjoin
Home

AT89C51RC2-RLRUL

AT89C51RC2-RLRUL

AT89C51RC2-RLRUL

Microchip Technology

32KB 32K x 8 FLASH 80C51 8-Bit Microcontroller 89C Series AT89C51RC2 44 Pin 40MHz 5V 44-LQFP

SOT-23

AT89C51RC2-RLRUL Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 21 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Mounting Type Surface Mount
Package / Case 44-LQFP
Surface MountYES
Number of Pins 44
Supplier Device Package 44-VQFP (10x10)
Number of Terminals 44
Data Converters --
Number of I/Os 32
RoHS Compliant
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number AT89C51
Mfr Microchip Technology
Product Status Obsolete
Package Shape SQUARE
Manufacturer Microchip Technology Inc
Number of I/O Lines 32
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series 89C
Published 2006
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Max Operating Temperature85 °C
Min Operating Temperature -40 °C
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 5V
Reach Compliance Code compliant
Frequency 40MHz
Base Part Number AT89C51RC2
JESD-30 Code S-PQFP-G44
Operating Supply Voltage5.5V
Temperature GradeINDUSTRIAL
Interface SPI, UART, USART
Memory Size32kB
Oscillator TypeExternal
Number of I/O 32
Speed 24 MHz
RAM Size 1.25K x 8
Memory TypeFLASH
Voltage - Supply (Vcc/Vdd) 2.7V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 80C51
Peripherals POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity SPI, UART/USART
Bit Size 8
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 3
Address Bus Width16
Core Architecture 8051
EEPROM Size --
On Chip Program ROM Width 8
Max Frequency 60 MHz
External Data Bus Width 8
Number of Programmable I/O 32
ROM Programmability FLASH
RoHS StatusROHS3 Compliant
In-Stock:3545 items

Pricing & Ordering

QuantityUnit PriceExt. Price

AT89C51RC2-RLRUL Product Details

AT89C51RC2-RLRUL Overview


The package is in 44-LQFP format. The MCU has 32 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 8-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the 89C series of components. Microcontroller has abundant program memory size of 32KB 32K x 8. The 80C51 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 44 of terminations. A 8-bit operation is performed by this part. There is an output of 5V volts from the Microcontroller chip. A total of NO DMA channels are available on MCU chip. This MCU is implemented with 32kB memory. AT89C51RC2 serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 40MHz and it is able to operate at a high frequency. It is possible for the device to work with the motor using the PWM channel NO. It is possible to access the 44 pins on the chip through the 44 pins. It is equipped with 3 timers and counters. There's an integrated FLASH memory in the equipment. There is a 8051 core architecture integrated into it. Among the eight programmable I/O sections, there are many different ways in which it can be programmed.

AT89C51RC2-RLRUL Features


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


AT89C51RC2-RLRUL Applications


There are a lot of Microchip Technology
AT89C51RC2-RLRUL Microcontroller applications.


  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras
  • DVDDVMP3 players

Get Subscriber

Enter Your Email Address, Get the Latest News