Name: AT89C51RB2-SLSUM
Brand: Microchip Technology
SKU: AT89C51RB2-SLSUM
Price: 8.8769 USD
Availability: InStock
Rating: 5 (96 reviews)

AT89C51RB2-SLSUM

For Reference Only

Part Number	AT89C51RB2-SLSUM
Manufacturer	Microchip Technology
Description	IC MCU 8BIT 16KB FLASH 44PLCC
Datasheet	AT89C51RB2-SLSUM Datasheet AT89C51RB2-SLSUM Specifications
Package	44-LCC (J-Lead)
ECAD
In Stock	486,360 piece(s)
Unit Price	$ 8.8769 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
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Part Number # AT89C51RB2-SLSUM (Embedded - Microcontrollers) is manufactured by Microchip Technology and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For AT89C51RB2-SLSUM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT89C51RB2-SLSUM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT89C51RB2-SLSUM.

AT89C51RB2-SLSUM Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	44-LCC (J-Lead)
ECAD
Series	89C
Core Processor	80C51
Core Size	8-Bit
Speed	60MHz
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)	2.7 V ~ 5.5 V
Data Converters	-
Oscillator Type	External
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	-
Package / Case	44-LCC (J-Lead)
Supplier Device Package	44-PLCC (16.59x16.59)

AT89C51RB2-SLSUM Datasheet

AT89C51RB2-SLSUM Reviews

Amor*****vera

April 6, 2023

★ ★ ★ ★ ★

Great deal, immediate response and very quick delivery!

Amir*****quez

March 30, 2023

★ ★ ★ ★ ★

No problem in making an order and will see how the shipping goes.

Byro*****rajas

March 25, 2023

★ ★ ★ ★ ★

It fit exactly in the same location as the original. Works great and no problem. Good purchase.

Rocc*****haefer

March 22, 2023

★ ★ ★ ★ ★

Competitively priced set of diodes, tested as described. Quality is about what you would expect for no- or off-brand.

Mic*****Goyal

March 20, 2023

★ ★ ★ ★ ★

I took time to note down but perfect after several months of use

Ryle*****elps

March 10, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Bruc*****rawal

February 21, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Write a Review

★★★★★

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AT89C51RB2-SLSUM Packaging

AT89C51RB2-SLSUM FAQ

1. How to order AT89C51RB2-SLSUM on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that AT89C51RB2-SLSUM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT89C51RB2-SLSUM. All suppliers must pass our qualification reviews before they can publish their products including AT89C51RB2-SLSUM on Heisener; we pay more attention to the channels and quality of AT89C51RB2-SLSUM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT89C51RB2-SLSUM price and inventory displayed accurate?

The price and inventory of AT89C51RB2-SLSUM fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of AT89C51RB2-SLSUM?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AT89C51RB2-SLSUM we delivered, we will accept the replacement or return of the AT89C51RB2-SLSUM only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AT89C51RB2-SLSUM.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as AT89C51RB2-SLSUM pin diagram, AT89C51RB2-SLSUM datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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AT89C51RB2-SLSUM Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

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AT89C51RB2-SLSUM

D# V36:1790_07145999

Microchip Technology Inc

MCU 8-bit 8051 CISC 16KB Flash 3.3V/5V 44-Pin PLCC Tube

RoHS: Compliant

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AT89C51RB2-SLSUM

D# AT89C51RB2-SLSUM

Atmel Corporation

MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 44-Pin PLCC Stick - Bulk (Alt: AT89C51RB2-SLSUM)

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AT89C51RB2-SLSUM

D# AT89C51RB2-SLSUM

Microchip Technology Inc

MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 44-Pin PLCC Stick (Alt: AT89C51RB2-SLSUM)

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AT89C51RB2-SLSUM

D# AT89C51RB2-SLSUM

Microchip Technology Inc

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AT89C51RB2-SLSUM

D# AT89C51RB2-SLSUM-ND

Microchip Technology Inc

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AT89C51RB2SLSUM

D# AT89C51RB2SLSUM

Atmel Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

4211

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Description

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AT89C51RB2-SLSUM

Atmel Corporation

In stock shipping within 2days

4109

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Manufacturer

Description

Stock

AT89C51RB2-SLSUM

D# 2318807

Microchip Technology Inc

MCU, 8BIT, 8051, 60MHZ, PLCC-44

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

AT89C51RB2-SLSUM

Microchip Technology Inc

AT89xx Series 16 KB Flash 1.25 KB SRAM 60 MHz 8-Bit Microcontroller - PLCC-44

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

AT89C51RB2SLSUMNEW

Atmel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

14904

AT89C51RB2SLSUM

Atmel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

13703

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Description

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AT89C51RB2-SLSUM

Atmel Corporation

AT89C51RB2SLSUM

1000

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AT89C51RB2-SLSUM

Microchip Technology Inc

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30000

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AT89C51RB2-SLSUM

Microchip Technology Inc

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AT89C51RB2-SLSUM

D# AT89C51RB2-SLSUM

Microchip Technology Inc

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pbFree: Yes

3198

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AT89C51RB2-SLSUM

Microchip Technology Inc

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RoHS: Compliant

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AT89C51RB2-SLSUM

D# MCHP00000004419

Microchip Technology Inc

C51RB2 16K FLASH PLCC44 COM 5V GREEN - Package: 44 PLCC 16.6x16.6x4.4mm TUBE

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Manufacturer

Description

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AT89C51RB2-SLSUM

D# 62AC6469

Microchip Technology Inc

MCU, 8BIT, 8051, 60MHZ, PLCC-44, Product Range:8051 Family AT89C51 Series Microcontrollers, CPU Speed:60MHz, Program Memory Size:16KB, RAM Memory Size:1KB, No. of Pins:44Pins, MCU Case Style:LCC, No. of I/O s:32I/O s, Embedded RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

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Manufacturer

Description

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AT89C51RB2-SLSUM

D# NS-AT89C51RB2-SLSUM

Atmel Corporation

OEM/CM ONLY

4904

Part Number

Manufacturer

Description

Stock

AT89C51RB2-SLSUM

Microchip Technology Inc

MCU - 8-bit - 8051 CISC - 16KB - Flash - 3.3V/5V - 44-Pin - PLCC - Tube

RoHS: Not Compliant

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Manufacturer

Description

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AT89C51RB2-SLSUM

Atmel Corporation

Part Number

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Description

Stock

AT89C51RB2-SLSUM

D# 1771481

Microchip Technology Inc

Microchip AT89C51RB2-SLSUM, 8bit 8 bit CPU Microcontroller, AT89C51, 60MHz, 16 kB Flash, 44-Pin PLCC, TU

Min Qty: 27

Container: Tube

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Description

Stock

AT89C51RB2-SLSUM

Atmel Corporation

AT89C51 - Microcontroller, 8-Bit, FLASH, 8051 CPU

RoHS: Compliant

3774

Part Number

Manufacturer

Description

Stock

AT89C51RB2SLSUM

Atmel Corporation

OEM/CM ONLY

4404

AT89C51RB2SLSUM NEW

Atmel Corporation

OEM/CM ONLY

12976

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AT89C51RB2-SLSUM

Atmel Corporation

IN stock Immediate delivery

3849

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Atmel Corporation

shipping today

21996

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AT89C51RB2-SLSUM

D# 25676569

Microchip Technology Inc

MCU 8-bit 8051 CISC 16KB Flash 3.3V/5V 44-Pin PLCC Tube

RoHS: Compliant

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AT89C51RB2-SLSUM

Atmel Corporation

RFQ

2724

AT89C51RB2SLSUM

Atmel Corporation

RFQ

10944

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AT89C51RB2-SLSUM

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