AT89LS53-12PI

Part No :: AT89LS53-12PI

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4795602

Description: IC MCU 8BIT 12KB FLASH 40DIP

Catalog: Embedded - Microcontrollers

DataSheet: AT89LS53-12PI PDF

Country of origin: -

Date code: -

AT89LS53-12PI Specifications

Type	Description
Series:	89LS
Package:	Tube
Part Status:	Obsolete
Core Processor:	8051
Core Size:	8-Bit
Speed:	12MHz
Connectivity:	SPI, UART/USART
Peripherals:	POR, WDT
Number of I/O:	32
Program Memory Size:	12KB (12K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	256 x 8
Voltage - Supply (Vcc/Vdd):	2.7V ~ 6V
Data Converters:	-
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Through Hole
Package / Case:	40-DIP (0.600", 15.24mm)
Supplier Device Package:	40-PDIP

Alternative Products

Part Number	Manufacturer & Description	Compare
AT89S8253-24PU Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 12KB FLASH 40DIP	AT89LS53-12PI vs AT89S8253-24PU
AT89S8253-24PI Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 12KB FLASH 40DIP	AT89LS53-12PI vs AT89S8253-24PI
AT89LS8252-12PI Match 79%	Roving Networks / Microchip Technology IC MCU 8BIT 8KB FLASH 40DIP	AT89LS53-12PI vs AT89LS8252-12PI

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In Stock: 4880

Shipped from

HK warehouse

Expected Shipping Date

Nov 10 - Nov 14 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT89LS53-12PI is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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AT89LS53-12PI

AT89LS53-12PI

4795602

Pricing(USD)