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AT89S8253-24AU

12KB 12K x 8 FLASH 8051 8-Bit Microcontroller 89S Series AT89S8253 44 Pin 24MHz 4V 44-TQFP

Manufacturer: Microchip Technology
Origchip NO: 536-AT89S8253-24AU
Package: 44-TQFP
Datasheet: PDF
Stock: 657
Description: 12KB 12K x 8 FLASH 8051 8-Bit Microcontroller 89S Series AT89S8253 44 Pin 24MHz 4V 44-TQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time	7 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	44-TQFP
Number of Pins	44
Operating Temperature	-40°C~85°C TA
Packaging	Tray
Published	1997
Series	89S
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	44
Terminal Finish	Matte Tin (Sn)
Subcategory	Microcontrollers
Technology	CMOS
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
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
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
Supply Current-Max	25mA
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	1.2mm
Length	10.1mm
Width	10.1mm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

AT89S8253-24AU Overview

There is an option to purchase it in the 44-TQFP package, which saves space. Using Surface Mount, it is mounted. It comes in the package?of a Tray. The device has a 8051 core processor. Work should be performed at a temperature of -40°C~85°C TA. FLASH is the type of program memory used by it. The device has 32 I/Os. It has a base part number of AT89S8253 that can be used to find other components that are comparable. This device has terminals at QUAD. It has 44 terminationals. An electrical component such as this is included in the series 89S. The supply voltage of 4V allows for high efficiency. This gadget has MICROCONTROLLER as its uPs/uCs/Peripheral IC. There are 44 pins used in the construction of this device. As a result, it is mounted in accordance with Surface Mount. It belongs to the subcategory Microcontrollers. In the device, there is a memory capacity of 12kB which may be used to store programs and data. The maximum supply current is set at 25mA. At a frequency of 24MHz, it exhibits excellent efficiency. The number of timers and counters is 3. Normal operation requires a supply voltage (Vsup) above 2.7V. An oscillator of type External is used.