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AT87C51RD2-RDTUM

AT87C51RD2-RDTUM

AT87C51RD2-RDTUM

Microchip Technology

64KB 64K x 8 OTP 80C51 8-Bit Microcontroller 87C Series AT87C51RD2 64-LQFP

SOT-23

AT87C51RD2-RDTUM Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 64-LQFP
Supplier Device Package 64-LQFP (10x10)
Data Converters --
Package Tray
Base Product Number AT87C51RD2
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature-40°C~85°C TA
PackagingTray
Series 87C
Published 2008
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Base Part Number AT87C51RD2
Oscillator TypeInternal
Number of I/O 48
Speed 40/20MHz
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Core Processor 80C51
Peripherals POR, PWM, WDT
Program Memory TypeOTP
Core Size 8-Bit
Program Memory Size 64KB 64K x 8
Connectivity UART/USART
EEPROM Size --
RoHS StatusROHS3 Compliant
In-Stock:1101 items

AT87C51RD2-RDTUM Product Details

AT87C51RD2-RDTUM Overview


In a 64-LQFP package, the MCU is available. 48 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8-Bit core is the core of the MCU. There is a OTP type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. 87C series components make up this electrical component. 64KB 64K x 8 is the size of its program memory. A 80C51 Core processor is used to power the device. The base part number AT87C51RD2 can be used to find alternatives.

AT87C51RD2-RDTUM Features


64-LQFP package
Mounting type of Surface Mount


AT87C51RD2-RDTUM Applications


There are a lot of Microchip Technology
AT87C51RD2-RDTUM Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

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