AT89LV55-12JI

Part No :: AT89LV55-12JI

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4804618

Description: IC MCU 8BIT 20KB FLASH 44PLCC

Catalog: Embedded - Microcontrollers

DataSheet: AT89LV55-12JI PDF

Country of origin: -

Date code: -

AT89LV55-12JI Specifications

Type	Description
Series:	89LV
Package:	Tube
Part Status:	Obsolete
Core Processor:	8051
Core Size:	8-Bit
Speed:	12MHz
Connectivity:	UART/USART
Peripherals:	-
Number of I/O:	32
Program Memory Size:	20KB (20K 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:	Surface Mount
Package / Case:	44-LCC (J-Lead)
Supplier Device Package:	44-PLCC (16.6x16.6)

Alternative Products

Part Number	Manufacturer & Description	Compare
AT89LV51-12JI Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 44PLCC	AT89LV55-12JI vs AT89LV51-12JI
AT89LV52-12JI Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 8KB FLASH 44PLCC	AT89LV55-12JI vs AT89LV52-12JI

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 2058

Shipped from

HK warehouse

Expected Shipping Date

Sep 06 - Sep 10 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT89LV55-12JI 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

Hot Products

MB90F025FPMT-GS-9082E1

IC MCU 120LQFP

PIC16C711T-20E/SS

IC MCU 8BIT 1.75KB OTP 20SSOP

C8051F021R

IC MCU 8BIT 64KB FLASH 64TQFP

AT89LV55-12JI

AT89LV55-12JI

4804618

Pricing(USD)