Name: LM3S1R21-IQC80-C3T
Brand: Texas Instruments
SKU: LM3S1R21-IQC80-C3T
Availability: InStock
Rating: 5 (105 reviews)

LM3S1R21-IQC80-C3T

For Reference Only

Part Number	LM3S1R21-IQC80-C3T
Manufacturer	Texas Instruments
Description	IC MCU 32BIT 256KB FLASH 100LQFP
Datasheet	LM3S1R21-IQC80-C3T Datasheet LM3S1R21-IQC80-C3T Specifications
Package	100-LQFP
ECAD
In Stock	5,216 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 5 - Jun 10 (Choose Expedited Shipping)
Request for Quotation

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Part Number # LM3S1R21-IQC80-C3T (Embedded - Microcontrollers) is manufactured by Texas Instruments 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 LM3S1R21-IQC80-C3T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM3S1R21-IQC80-C3T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM3S1R21-IQC80-C3T.

LM3S1R21-IQC80-C3T Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	100-LQFP
ECAD
Series	Stellaris? ARM? Cortex?-M3S 1000
Core Processor	ARM? Cortex?-M3
Core Size	32-Bit
Speed	80MHz
Connectivity	EBI/EMI, I2C, IrDA, LIN, Microwire, SPI, SSI, UART/USART
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O	67
Program Memory Size	256KB (256K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	48K x 8
Voltage - Supply (Vcc/Vdd)	1.08 V ~ 3.6 V
Data Converters	A/D 8x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	-
Package / Case	100-LQFP
Supplier Device Package	100-LQFP (14x14)

LM3S1R21-IQC80-C3T Datasheet

LM3S1R21-IQC80-C3T Reviews

Ken*****Pena

April 4, 2023

★ ★ ★ ★ ★

Arrived as described and well packaged. Sent very quickly after payment.

Chan***** Meda

March 27, 2023

★ ★ ★ ★ ★

Heisener has been the best in this industry for many years. Very quick and easy if you know what you are looking for. if you don't know exactly what you are looking for, you are going to be lost.

Isabe*****rabhu

March 23, 2023

★ ★ ★ ★ ★

Not messy and easy to handle. I've used these professionally and for my self, and they never failed me.

Omar*****onald

March 20, 2023

★ ★ ★ ★ ★

There are cheaper ones out there but this one really take the guessing game out.

Gera*****Saxena

March 19, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Elie*****Nigam

March 4, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

Lesli*****edman

February 27, 2023

★ ★ ★ ★ ★

No complaints. Works perfectly every single one of them! great quality! No bent pins either!

Iri*****anda

February 21, 2023

★ ★ ★ ★ ★

These are great for projects with the kids or doing any type of DIY projects. The case is nice to keep everything separated. Very nice.

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LM3S1R21-IQC80-C3T Packaging

LM3S1R21-IQC80-C3T FAQ

1. How to order LM3S1R21-IQC80-C3T 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 LM3S1R21-IQC80-C3T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM3S1R21-IQC80-C3T. All suppliers must pass our qualification reviews before they can publish their products including LM3S1R21-IQC80-C3T on Heisener; we pay more attention to the channels and quality of LM3S1R21-IQC80-C3T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM3S1R21-IQC80-C3T price and inventory displayed accurate?

The price and inventory of LM3S1R21-IQC80-C3T 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 LM3S1R21-IQC80-C3T?

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 LM3S1R21-IQC80-C3T we delivered, we will accept the replacement or return of the LM3S1R21-IQC80-C3T 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 LM3S1R21-IQC80-C3T.

(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 LM3S1R21-IQC80-C3T pin diagram, LM3S1R21-IQC80-C3T datasheet?

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

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LM3S1R21-IQC80-C3T 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.

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Part Number

Manufacturer

Description

Stock

LM3S1R21-IQC80-C3T

Texas Instruments

IC MCU 32BIT 256KB FLASH 100LQFP

Part Number

Manufacturer

Description

Stock

LM3S1R21-IQC80-C3T

D# LM3S1R21-IQC80-C3T-ND

Texas Instruments

IC MCU 32BIT 256KB FLASH 100LQFP

Part Number

Manufacturer

Description

Stock

LM3S1R21-IQC80-C3T

D# NS-LM3S1R21-IQC80-C3T

Texas Instruments

OEM/CM ONLY

6691

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LM3S1R21-IQC80-C3T

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