AT89LS51-16AC

Part No :: AT89LS51-16AC

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4811108

Description: IC MCU 8BIT 4KB FLASH 44TQFP

Catalog: Embedded - Microcontrollers

DataSheet: AT89LS51-16AC PDF

Country of origin: -

Date code: -

AT89LS51-16AC Specifications

Type	Description
Series:	89LS
Package:	Tray
Part Status:	Obsolete
Core Processor:	8051
Core Size:	8-Bit
Speed:	16MHz
Connectivity:	UART/USART
Peripherals:	WDT
Number of I/O:	32
Program Memory Size:	4KB (4K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	128 x 8
Voltage - Supply (Vcc/Vdd):	2.7V ~ 4V
Data Converters:	-
Oscillator Type:	Internal
Operating Temperature:	0°C ~ 70°C (TA)
Mounting Type:	Surface Mount
Package / Case:	44-TQFP
Supplier Device Package:	44-TQFP (10x10)

Alternative Products

Part Number	Manufacturer & Description	Compare
AT89LP51-20AU Match 88%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 44TQFP	AT89LS51-16AC vs AT89LP51-20AU
AT87F51-24AI Match 86%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 44TQFP	AT89LS51-16AC vs AT87F51-24AI
AT89S51-24AC Match 86%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 44TQFP	AT89LS51-16AC vs AT89S51-24AC
AT89LS51-16AI Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 44TQFP	AT89LS51-16AC vs AT89LS51-16AI
AT89C51-24AI Match 86%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 44TQFP	AT89LS51-16AC vs AT89C51-24AI
AT89LS52-16AC Match 62%	Roving Networks / Microchip Technology IC MCU 8BIT 8KB FLASH 44TQFP	AT89LS51-16AC vs AT89LS52-16AC

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In Stock: 2344

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT89LS51-16AC 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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AT89LS51-16AC

AT89LS51-16AC

4811108

Pricing(USD)