AT89C51-33JI

Part No :: AT89C51-33JI

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4808735

Description: IC MCU 8BIT 4KB FLASH 44PLCC

Catalog: Embedded - Microcontrollers

DataSheet: AT89C51-33JI PDF

Country of origin: -

Date code: -

AT89C51-33JI Specifications

Type	Description
Series:	89C
Package:	Tube
Part Status:	Obsolete
Core Processor:	80C51
Core Size:	8-Bit
Speed:	33MHz
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):	4V ~ 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
AT89C51-24JI Match 84%	VIGOR IC MCU 8BIT 4KB FLASH 44PLCC	AT89C51-33JI vs AT89C51-24JI
AT87LV51-16JI Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 44PLCC	AT89C51-33JI vs AT87LV51-16JI
AT89LV51-12JI Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 44PLCC	AT89C51-33JI vs AT89LV51-12JI
AT87F51-24JI Match 84%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 44PLCC	AT89C51-33JI vs AT87F51-24JI

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Delivery date: usually 2 to 7 working days.
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In Stock: 2913

Shipped from

HK warehouse

Expected Shipping Date

Aug 08 - Aug 12 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT89C51-33JI 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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AT89C51-33JI

AT89C51-33JI

4808735

Pricing(USD)