Name: AT89S8253-24AU
Brand: Microchip Technology
SKU: AT89S8253-24AU
Price: 2.90000 USD
Availability: InStock

new-10%

AT89S8253-24AU

Manufacturer part number:AT89S8253-24AU

Manufacturer:Microchip Technology

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

Case Package:SOT-23

Datasheet:AT89S8253-24AU Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Factory Lead Time	7 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	44-TQFP
Surface Mount	YES
Number of Pins	44
Supplier Device Package	44-TQFP (10x10)
Number of Terminals	44
Mounting Style	SMD/SMT
Interfaces	SPI/UART
Data Converters	--
Family Name	AT89
Instruction Set Architecture	CISC
Dimensions	10.1 x 10.1 x 1.05mm
Typical Operating Supply Voltage	2.7 → 5.5 V
Package Type	TQFP
Maximum Operating Temperature	+85 °C
Minimum Operating Temperature	-40 °C
MSL	MSL 3 - 168 hours
Qualification	-
Number of I/Os	32 I/O
Interface Type	SPI, UART
Manufacturer	Microchip
Brand	Microchip Technology / Atmel
RoHS	Details
Package	Tray
Base Product Number	AT89S8253
Mfr	Microchip Technology
Product Status	Active
Package Shape	SQUARE
Number of I/O Lines	32
Operating Temperature	-40°C~85°C TA
Packaging	Tray
Series	89S
Published	1997
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)
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	4V
Terminal Pitch	0.8 mm
Reach Compliance Code	compliant
Frequency	24MHz
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	AT89S8253
Pin Count	44
JESD-30 Code	S-PQFP-G44
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	3/5 V
Temperature Grade	INDUSTRIAL
Supply Voltage-Min (Vsup)	2.7V
Interface	SPI, UART
Memory Size	12kB
Oscillator Type	External
Number of I/O	32
Speed	24MHz
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	25 mA
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
Seated Height-Max	1.2 mm
Number of Timers/Counters	3
Address Bus Width	8b
Product Type	8-bit Microcontrollers - MCU
Density	96 kb
ROM (words)	12288
EEPROM Size	2K x 8
CPU Family	8051
External Data Bus Width	8
RAM (bytes)	256
ROM Programmability	FLASH
Number of SPI Channels	1
Product	MCU
Product Category	8-bit Microcontrollers - MCU
Device Core	80C51
Height	1.2mm
Length	10.1mm
Width	10.1mm
REACH SVHC	No SVHC
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

AT89S8253-24AU Product Details

AT89S8253-24AU Overview

This Microcontroller comes in a 44-TQFP package. This Microcontroller has 32 I/Os. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on the 8-Bit core. The type of memory it uses for its program is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the 89S series of electrical components. The size of the program memory of Microcontroller is 12KB 12K x 8. There's a 8051 Core Processor inside. The IC chip fits into the MICROCONTROLLER uPs/uCs/Peripheral ICs category. Microcontroller is known that the chip has 44 terminations in total. A 8-bit operation is performed by this part. Input voltage for the chip is 4V volts. There are NO DMA channels on this Microcontroller chip. 12kB memory size belongs to the part. It is possible to find alternatives to the base part number AT89S8253 by using the part number search tool. In the case of 24MHz frequency operation, it can perform efficiently. There are a total of NO channels in the device. In this chip, 44 pins can be accessed. In total, there are 3 timers/counters on the device. The bits of the part is 8.