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AT89LS53-12JC representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN18 sourced attributes1 source document

Microchip Technology · exact orderable part

AT89LS53-12JC

IC MCU 8BIT 12KB FLASH 44PLCC

Core Processor
8051
Speed
12MHz
Program Memory Size
12KB (12K x 8)
RAM Size
256 x 8
Voltage - Supply (Vcc/Vdd)
2.7V ~ 6V
Package / Case
44-LCC (J-Lead)
Original manufacturerCommercial terms confirmed per lot
ManufacturerMicrochip Technology
Package / case44-LCC (J-Lead)
Mounting typeSurface Mount
PackingTube

Technical parameters

Technical specifications

18 normalized values · 1 validated source

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ParameterValue
Base Product NumberAT89LS53 [1]
ConnectivitySPI, UART/USART [1]
Core Processor8051 [1]
Core Size8-Bit [1]
MfrMicrochip Technology [1]
Mounting TypeSurface Mount [1]
Number of I/O32 [1]
Operating Temperature0°C~70°C(TA) [1]
Oscillator TypeInternal [1]
PeripheralsPOR, WDT [1]
Product StatusObsolete [1]
Program Memory Size12KB (12K x 8) [1]
Program Memory TypeFLASH [1]
RAM Size256 x 8 [1]
Series89LS [1]
Speed12MHz [1]
Voltage - Supply (Vcc/Vdd)2.7V ~ 6V [1]
Package / Case44-LCC (J-Lead) [1]
Specification references[1]Microchip Technology AT89LS53-12JC vendor product record ↗

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ManufacturerMicrochip TechnologyView brand page →CategoryMicrocontrollersView category page →

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A2C00040421A2C00053336A2C53279512A2C53329389A2C53420529A2C8214490000A2C83036600A2C8303660000A2C83037000
AT89LS53-12JC Microchip Technology Datasheet, Specs and RFQ | MPNHarbor