AT89C51RB2-SLSIL

Part No :: AT89C51RB2-SLSIL

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4798703

Description: IC MCU 8BIT 16KB FLASH 44PLCC

Catalog: Embedded - Microcontrollers

DataSheet: AT89C51RB2-SLSIL PDF

Country of origin: -

Date code: -

AT89C51RB2-SLSIL Specifications

Type	Description
Series:	89C
Package:	Tube
Part Status:	Obsolete
Core Processor:	80C51
Core Size:	8-Bit
Speed:	40MHz
Connectivity:	SPI, UART/USART
Peripherals:	POR, PWM, WDT
Number of I/O:	32
Program Memory Size:	16KB (16K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	1.25K x 8
Voltage - Supply (Vcc/Vdd):	2.7V ~ 3.6V
Data Converters:	-
Oscillator Type:	External
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
TS87C51RB2-LIB Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 16KB OTP 44PLCC	AT89C51RB2-SLSIL vs TS87C51RB2-LIB
TS80C31X2-LIB Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT ROMLESS 44PLCC	AT89C51RB2-SLSIL vs TS80C31X2-LIB
TS87C54X2-LIB Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 16KB OTP 44PLCC	AT89C51RB2-SLSIL vs TS87C54X2-LIB
TS80C51RD2-LIB Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT ROMLESS 44PLCC	AT89C51RB2-SLSIL vs TS80C51RD2-LIB
TS80C32X2-LIB Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT ROMLESS 44PLCC	AT89C51RB2-SLSIL vs TS80C32X2-LIB
AT80C31X2-SLSUL Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT ROMLESS 44PLCC	AT89C51RB2-SLSIL vs AT80C31X2-SLSUL

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: 5336

Shipped from

HK warehouse

Expected Shipping Date

Jul 22 - Jul 26 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT89C51RB2-SLSIL 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

ATMEGA16L-8MI

IC MCU 8BIT 16KB FLASH 44VQFN

PIC16LF877T-04I/PT

IC MCU 8BIT 14KB FLASH 44TQFP

M30622F8PGP#U5C

IC MCU 16BIT 64KB FLASH 100LFQFP

AT89C51RB2-SLSIL

AT89C51RB2-SLSIL

4798703

Pricing(USD)