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  • AT89S52-24AUR

AT89S52-24AUR

8KB 8K x 8 FLASH 8051 8-Bit Microcontroller 89S Series AT89S52 24MHz 5V 44-TQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-AT89S52-24AUR
  • Package: 44-TQFP
  • Datasheet: PDF
  • Stock: 181
  • Description: 8KB 8K x 8 FLASH 8051 8-Bit Microcontroller 89S Series AT89S52 24MHz 5V 44-TQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 44-TQFP
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 1997
Series 89S
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 5V
Terminal Pitch 0.8mm
Frequency 24MHz
Base Part Number AT89S52
JESD-30 Code S-PQFP-G44
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4V
Interface UART, USART
Memory Size 8kB
Oscillator Type Internal
Number of I/O 32
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 4V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity UART/USART
Bit Size 8
Has ADC NO
DMA Channels NO
PWM Channels NO
DAC Channels NO
Address Bus Width 16
ROM (words) 8192
On Chip Program ROM Width 8
External Data Bus Width 8
Height Seated (Max) 1.2mm
Length 10mm
Width 10mm
RoHS Status ROHS3 Compliant

AT89S52-24AUR Overview


There is an option to purchase it in the 44-TQFP package, which saves space. Surface Mount is the way to mount it. Package Tape & Reel (TR) contains it. 8051 core processor is present on the device. When working, it is recommended that the temperature be kept at -40°C~85°C TA. There is FLASH program memory in it. 32 I/Os are present on the device. To find comparable components, use the AT89S52 base part number. This device has terminals at QUAD. There are a total of 44 terminations in it. In the 89S series, this electrical component is found. By using a 5V voltage supply, high efficiency is possible. It has uPs/uCs/Peripheral IC - MICROCONTROLLER. The devices have a memory size of 8kB that can be used to store programs and data. It performs extremely well at a frequency of 24MHz. In order to ensure normal operation, the supply voltage (Vsup) must remain above 4V. Using a Internal oscillator type, it works well.

AT89S52-24AUR Features


44-TQFP package
Mounting type of Surface Mount

AT89S52-24AUR Applications


There are a lot of Microchip Technology AT89S52-24AUR Microcontroller applications.

  • Ipod
  • Mice
  • Light sensing & controlling devices
  • PDAs, game consoles
  • Dryers
  • Sonography (Ultrasound imaging)
  • Home appliances
  • Magnetic resonance imaging (MRI)
  • Automatic control
  • Hard drives