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AT89S8253-24JU
  • AT89S8253-24JU

AT89S8253-24JU

12KB 12K x 8 FLASH 8051 8-Bit Microcontroller 89S Series AT89S8253 44 Pin 24MHz 4V 44-LCC (J-Lead)


  • Manufacturer: Microchip Technology
  • NO: 536-AT89S8253-24JU
  • Package: 44-LCC (J-Lead)
  • Datasheet: pdf
  • Stock: 2322
  • Description: 12KB 12K x 8 FLASH 8051 8-Bit Microcontroller 89S Series AT89S8253 44 Pin 24MHz 4V 44-LCC (J-Lead) (Kg)

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SPECIFICATIONS

Parameters
Factory Lead Time 9 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Number of Pins 44
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1997
Series 89S
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 44
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 245
Supply Voltage 4V
Frequency 24MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AT89S8253
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2.7V
Interface SPI, UART
Memory Size 12kB
Oscillator Type External
Number of I/O 32
Nominal Supply Current 10mA
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Number of Bits 8
Core Processor 8051
Peripherals POR, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 12KB 12K x 8
Connectivity SPI, UART/USART
Bit Size 8
Watchdog Timer Yes
Access Time 24 μs
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 3
Address Bus Width 8b
Density 96 kb
EEPROM Size 2K x 8
Number of SPI Channels 1
Height 4.572mm
Length 16.66mm
Width 16.662mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

AT89S8253-24JU Overview


There is a 44-LCC (J-Lead) package available. The MCU has 32 I/O ports. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. A 8-Bit core is used in order to power the IC chip. The type of its program memory is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. 89S-series components are electrical components. 12KB 12K x 8 is the size of its program memory. The 8051 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type. IC Chip 44 has 44 terminations. The part works on a 8-bit basis. This Microcontroller chip is powered by 4V volts. Currently, MCU chip has NO DMA channels. This IC part has a memory size of 12kB. It is possible to find alternatives to the base part number AT89S8253 by using the part number search tool. MCU's frequency is 24MHz. Using the PWM channel NO, the device works with the motor. Located on the chip are 44 pins. The clock has 3 timers/counters to keep track of the time. 8 bits are found on a chip.

AT89S8253-24JU Features


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

AT89S8253-24JU Applications


There are a lot of Microchip Technology AT89S8253-24JU Microcontroller applications.

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  • Multi-meter
  • Gas monitoring systems
  • Broadband technology
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