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AT89S8252-24JI

AT89S8252-24JI

AT89S8252-24JI

Microchip Technology

8KB 8K x 8 FLASH 8051 8-Bit Microcontroller 89S Series AT89S8252 44-LCC (J-Lead)

SOT-23

AT89S8252-24JI Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Surface MountYES
Supplier Device Package 44-PLCC (16.59x16.59)
Number of Terminals 44
Data Converters --
Package Tube
Base Product Number AT89S8252
Mfr Microchip Technology
Product Status Obsolete
Package Shape SQUARE
Manufacturer Atmel Corporation
Number of I/O Lines 32
Operating Temperature-40°C~85°C TA
PackagingTube
Series 89S
Published 1997
JESD-609 Code e0
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Terminal Finish Tin/Lead (Sn/Pb)
HTS Code8542.31.00.01
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal FormJ BEND
Peak Reflow Temperature (Cel) 225
Terminal Pitch1.27 mm
Reach Compliance Code unknown
Base Part Number AT89S8252
Pin Count44
JESD-30 Code S-PQCC-J44
Qualification StatusNot Qualified
Power Supplies5 V
Temperature GradeINDUSTRIAL
Oscillator TypeExternal
Number of I/O 32
Speed 24MHz
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 4V~6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals POR, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity SPI, UART/USART
Supply Current-Max 25 mA
Bit Size 8
Has ADC NO
DMA Channels NO
PWM Channels NO
DAC Channels NO
Seated Height-Max 4.572 mm
Address Bus Width16
ROM (words) 8192
EEPROM Size 2K x 8
CPU Family 8051
External Data Bus Width 8
RAM (bytes) 256
ROM Programmability FLASH
Width 16.586 mm
Length 16.586 mm
RoHS StatusNon-RoHS Compliant
In-Stock:3986 items

AT89S8252-24JI Product Details

AT89S8252-24JI Overview


The package has a 44-LCC (J-Lead) shape. With 32 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The 89S series is comprised of this electrical component. The electronic part has a program memory size of 8KB 8K x 8. There's a 8051 Core Processor inside. The IC chip fits into the MICROCONTROLLER uPs/uCs/Peripheral ICs category. 8-bits are the size of the data that comes with MCU. In addition to that, MCU chip has NO DMA channels. It is possible to find alternatives to the base part number AT89S8252 by using the part number search tool. There are a total of NO channels in the device. A total of 44 pins are included in the package. There are several CPUs that are embedded in the device, including the the 8051 CPU.

AT89S8252-24JI Features


44-LCC (J-Lead) package
Mounting type of Surface Mount
Microcontrollers subcategory


AT89S8252-24JI Applications


There are a lot of Microchip Technology
AT89S8252-24JI Microcontroller applications.


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

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