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AT87C52X2-SLSUM

AT87C52X2-SLSUM

AT87C52X2-SLSUM

Microchip Technology

8KB 8K x 8 OTP 80C51 8-Bit Microcontroller 87C Series AT87C52X2 44 Pin 40MHz 44-LCC (J-Lead)

SOT-23

AT87C52X2-SLSUM Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Number of Pins 44
Supplier Device Package 44-PLCC (16.6x16.6)
Data Converters --
Package Tube
Base Product Number AT87C52X2
Mfr Microchip Technology
Product Status Obsolete
Manufacturer Atmel Corporation
Operating Temperature-40°C~85°C TA
PackagingTube
Series 87C
Published 2008
Pbfree Code Yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
ECCN Code 3A991.A.2
Max Operating Temperature85°C
Min Operating Temperature -40°C
HTS Code8542.31.00.01
Max Power Dissipation1W
Reach Compliance Code unknown
Frequency 40MHz
Base Part Number AT87C52X2
Pin Count44
Operating Supply Voltage5V
Interface UART, USART
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Memory Size8kB
Oscillator TypeInternal
Number of I/O 32
Speed 40/20MHz
RAM Size 256 x 8
Memory TypeEPROM, OTP
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Core Processor 80C51
Peripherals POR
Program Memory TypeOTP
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity UART/USART
Access Time 40 μs
Data Bus Width 8b
Number of Timers/Counters 3
Core Architecture 80C51
EEPROM Size --
Max Frequency 60MHz
Number of Programmable I/O 32
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1505 items

AT87C52X2-SLSUM Product Details

AT87C52X2-SLSUM Overview


Packaged in a 44-LCC (J-Lead) format, this MCU is available in a compact size. There are 32 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called OTP for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The 87C series includes this electrical component. There is 8KB 8K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a 80C51 Core processor, MCU is equipped with the latest technology available. 8kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number AT87C52X2. In the case of 40MHz frequency operation, it can perform efficiently. The chip has 44 pins. The clock has 3 timers/counters to keep track of the time. 44 pins are counted on this board. There is a EPROM, OTP memory feature on this equipment. With 80C51 core architecture, it offers high performance. A total of 32 programmable I/Os are available on this board.

AT87C52X2-SLSUM Features


44-LCC (J-Lead) package
Mounting type of Surface Mount
Minimum temperature of -40°C


AT87C52X2-SLSUM Applications


There are a lot of Microchip Technology
AT87C52X2-SLSUM Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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