Name: AT89C51RB2-RLTIL
Brand: Microchip Technology
SKU: AT89C51RB2-RLTIL
Availability: InStock
Rating: 5 (102 reviews)

AT89C51RB2-RLTIL

For Reference Only

Part Number	AT89C51RB2-RLTIL
Manufacturer	Microchip Technology
Description	IC MCU 8BIT 16KB FLASH 44VQFP
Datasheet	AT89C51RB2-RLTIL Datasheet AT89C51RB2-RLTIL Specifications
Package	44-LQFP
ECAD
In Stock	6,240 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 3 - Jun 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

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

AT89C51RB2-RLTIL Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	44-LQFP
ECAD
Series	89C
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)	2.7 V ~ 3.6 V
Data Converters	-
Oscillator Type	External
Operating Temperature	-40°C ~ 85°C
Mounting Type	-
Package / Case	44-LQFP
Supplier Device Package	44-VQFP (10x10)

AT89C51RB2-RLTIL Datasheet

AT89C51RB2-RLTIL Reviews

Alfre*****randa

March 29, 2023

★ ★ ★ ★ ★

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

Edith*****villa

March 21, 2023

★ ★ ★ ★ ★

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

Monse*****Barry

March 15, 2023

★ ★ ★ ★ ★

I recently became very interested in electronics and I have used several of them. They work great.

Hass*****ierra

March 10, 2023

★ ★ ★ ★ ★

Absolutely awesome, quick delivery, perfect product exactly as described!

Lac*****Knapp

March 7, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Emma***** Kibe

March 6, 2023

★ ★ ★ ★ ★

Quality made product satisfied with my purchase. Thanks.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

AT89C51RB2-RLTIL Packaging

AT89C51RB2-RLTIL FAQ

1. How to order AT89C51RB2-RLTIL 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-RLTIL is from the original manufacturer or authorized agents?

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

The price and inventory of AT89C51RB2-RLTIL 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?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

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-RLTIL?

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-RLTIL we delivered, we will accept the replacement or return of the AT89C51RB2-RLTIL 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-RLTIL.

(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-RLTIL pin diagram, AT89C51RB2-RLTIL datasheet?

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

AT89C51RB2-RLTIL Related Products

2220J1K00121JFT	Knowles Syfer, CAP CER 120PF 1000V C0G/NP0 2220, 2220 (5750 Metric), 89C	View
J175_D27Z	Fairchild/ON Semiconductor, JFET P-CH 30V 0.35W TO92, TO-226-3, TO-92-3 (TO-226AA) (Formed Leads), 89C	View
2N4402TA	Fairchild/ON Semiconductor, TRANS PNP 40V 0.6A TO-92, TO-226-3, TO-92-3 (TO-226AA) (Formed Leads), 89C	View
8N3Q001FG-0135CDI	IDT, Integrated Device Technology Inc, IC OSC CLOCK QD FREQ 10CLCC, 10-CLCC, 89C	View
9926281015	Weidmuller, CIR BRKR MAG-HYDR 15A 120VAC, -, 89C	View
HMC930A	Analog Devices Inc., IC MMIC POWER AMP DIE, Die, 89C	View
RN60C1820FRSL	Vishay Dale, RES 182 OHM 1/4W 1% AXIAL, Axial, 89C	View
YC162-FR-07113KL	Yageo, RES ARRAY 2 RES 113K OHM 0606, 0606, Convex, 89C	View
RCS1005F4R12CS	Samsung, RESISTOR 0402 4.12OHM 0.0625W, -, 89C	View
M20-9611845	Harwin Inc., 18 SIL EXT PIN HDR, -, 89C	View
MP6-3V-0N	Artesyn Embedded Technologies, MP CONFIGURABLE POWER SUPPLY, -, 89C	View
VE-23V-CW-F2	Vicor Corporation, CONVERTER MOD DC/DC 5.8V 100W, Full Brick, 89C	View

AT89C51RB2-RLTIL 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

Part Number

Manufacturer

Description

Stock

AT89C51RB2-RLTIL

D# AT89C51RB2-RLTIL-ND

Microchip Technology Inc

IC MCU 8BIT 16KB FLASH 44VQFP

Part Number

Manufacturer

Description

Stock

AT89C51RB2-RLTIL

Atmel Corporation

In stock shipping within 2days

620

Part Number

Manufacturer

Description

Stock

AT89C51RB2-RLTIL

Atmel Corporation

OEM/CM Immediate delivery

620

Part Number

Manufacturer

Description

Stock

AT89C51RB2RLTIL

Atmel Corporation

OEM/CM ONLY

581

Part Number

Manufacturer

Description

Stock

AT89C51RB2-RLTIL

Atmel Corporation

IN stock Immediate delivery

615

Quick Inquiry

AT89C51RB2-RLTIL

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS