AT89LV51-12AI

Part No :: AT89LV51-12AI

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4788859

Description: IC MCU 8BIT 4KB FLASH 44TQFP

Catalog: Embedded - Microcontrollers

DataSheet: AT89LV51-12AI PDF

Country of origin: -

Date code: -

AT89LV51-12AI Specifications

Type	Description
Series:	89LV
Package:	Tray
Part Status:	Obsolete
Core Processor:	8051
Core Size:	8-Bit
Speed:	12MHz
Connectivity:	UART/USART
Peripherals:	-
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 ~ 6V
Data Converters:	-
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	44-TQFP
Supplier Device Package:	44-TQFP (10x10)

Alternative Products

Part Number	Manufacturer & Description	Compare
AT89S51-24AU Match 76%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 44TQFP	AT89LV51-12AI vs AT89S51-24AU
DS80C323-END+ Match 77%	Maxim Integrated IC MCU 8BIT ROMLESS 44TQFP	AT89LV51-12AI vs DS80C323-END+
AT89LS51-16AU Match 90%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 44TQFP	AT89LV51-12AI vs AT89LS51-16AU
AT89LS52-16AU Match 51%	Roving Networks / Microchip Technology IC MCU 8BIT 8KB FLASH 44TQFP	AT89LV51-12AI vs AT89LS52-16AU
DS80C320-ENG+ Match 58%	Maxim Integrated IC MCU 8BIT ROMLESS 44TQFP	AT89LV51-12AI vs DS80C320-ENG+
AT89LS52-16AUR Match 51%	Roving Networks / Microchip Technology IC MCU 8BIT 8KB FLASH 44TQFP	AT89LV51-12AI vs AT89LS52-16AUR

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 2351

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT89LV51-12AI 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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AT89LV51-12AI

AT89LV51-12AI

4788859

Pricing(USD)