Name: CY8C21434-24LKXI
Brand: Cypress Semiconductor Corp
SKU: CY8C21434-24LKXI
Availability: InStock
Rating: 5 (84 reviews)

CY8C21434-24LKXI

For Reference Only

Part Number	CY8C21434-24LKXI
Manufacturer	Cypress Semiconductor Corp
Description	IC MCU 8BIT 8KB FLASH 32QFN
Datasheet	CY8C21434-24LKXI Specifications
Package	32-UFQFN Exposed Pad
ECAD
In Stock	14,460 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 20 - Apr 25 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # CY8C21434-24LKXI (Embedded - Microcontrollers) is manufactured by Cypress Semiconductor Corp 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 CY8C21434-24LKXI specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add CY8C21434-24LKXI with quantity into BOM. Heisener.com does NOT require any registration to request a quote of CY8C21434-24LKXI.

CY8C21434-24LKXI Specifications

Manufacturer	Cypress Semiconductor Corp
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	32-UFQFN Exposed Pad
ECAD
Series	PSOC?1 CY8C21xxx
Core Processor	M8C
Core Size	8-Bit
Speed	24MHz
Connectivity	I2C, SPI, UART/USART
Peripherals	POR, PWM, WDT
Number of I/O	28
Program Memory Size	8KB (8K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	512 x 8
Voltage - Supply (Vcc/Vdd)	2.4 V ~ 5.25 V
Data Converters	A/D 28x8b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	-
Package / Case	32-UFQFN Exposed Pad
Supplier Device Package	32-QFN (5x5)

CY8C21434-24LKXI Reviews

Mar***** Gray

April 8, 2023

★ ★ ★ ★ ★

Very good product for electronic projects and are of great quality and test great.

Cele*****Weeks

March 22, 2023

★ ★ ★ ★ ★

Every time I order, I get it correctly filled and faster than most of website. For a friendly use operate system, you guys are the best!

Jare*****rrea

March 18, 2023

★ ★ ★ ★ ★

CY8C21434-24LKXI arrived in great condition, very happy, Would buy again. A++ . thank you!!

Kell*****etty

March 8, 2023

★ ★ ★ ★ ★

Very supportive of my small orders, but very glad easy to work with. Hard to see how it could be any more efficient!

Land*****alker

March 7, 2023

★ ★ ★ ★ ★

The order has arrived ahead of time, we appreciate it very much!! Thanks

Write a Review

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CY8C21434-24LKXI Packaging

CY8C21434-24LKXI FAQ

1. How to order CY8C21434-24LKXI 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 CY8C21434-24LKXI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CY8C21434-24LKXI. All suppliers must pass our qualification reviews before they can publish their products including CY8C21434-24LKXI on Heisener; we pay more attention to the channels and quality of CY8C21434-24LKXI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CY8C21434-24LKXI price and inventory displayed accurate?

The price and inventory of CY8C21434-24LKXI 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 CY8C21434-24LKXI?

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 CY8C21434-24LKXI we delivered, we will accept the replacement or return of the CY8C21434-24LKXI 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 CY8C21434-24LKXI.

(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 CY8C21434-24LKXI pin diagram, CY8C21434-24LKXI datasheet?

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

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CY8C21434-24LKXI 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

CY8C21434-24LKXIT

D# CY8C21434-24LKXIT

Cypress Semiconductor

PSoC Mixed-Signal Array 32-Pin QFN EP T/R - Bulk (Alt: CY8C21434-24LKXIT)

CY8C21434-24LKXI

D# CY8C21434-24LKXI

Cypress Semiconductor

PSoC Mixed-Signal Array 32-Pin QFN EP - Bulk (Alt: CY8C21434-24LKXI)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

CY8C21434-24LKXIT

Cypress Semiconductor

N/A

175

CY8C21434-24LKXI

Cypress Semiconductor

IC Date Code: 0543

4369

Part Number

Manufacturer

Description

Stock

CY8C21434-24LKXIT

D# 2156-CY8C21434-24LKXIT-ND

Rochester Electronics LLC

IC MCU 8BIT 8KB FLASH 32QFN

175

CY8C21434-24LKXI

D# 2156-CY8C21434-24LKXI-CY-ND

Rochester Electronics LLC

IC MCU 8BIT 8KB FLASH 32QFN

1438

Part Number

Manufacturer

Description

Stock

CY8C2143424LKXI

D# CY8C2143424LKXI

Cypress Semiconductor

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

4245

Part Number

Manufacturer

Description

Stock

CY8C21434-24LKXI

Cypress Semiconductor

In stock shipping within 2days

2450

Part Number

Manufacturer

Description

Stock

CY8C2143424LKXIT

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

201

CY8C2143424LKXI

Cypress Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

27716

Part Number

Manufacturer

Description

Stock

CY8C2143424LKXI

Cypress Semiconductor

OEM/CM Immediate delivery

352

CY8C21434-24LKXI

Cypress Semiconductor

OEM/CM Immediate delivery

2498

Part Number

Manufacturer

Description

Stock

CY8C21434-24LKXIT

D# NS-CY8C21434-24LKXIT

Cypress Semiconductor

OEM/CM ONLY

9811

CY8C21434-24LKXI

D# NS-CY8C21434-24LKXI

Cypress Semiconductor

OEM/CM ONLY

9236

Part Number

Manufacturer

Description

Stock

CY8C21434-24LKXIT

Cypress Semiconductor

PSoC Programmable System-on-Chip

RoHS: Compliant

175

CY8C21434-24LKXI

Cypress Semiconductor

PSoC Programmable System-on-Chip

RoHS: Compliant

1438

Part Number

Manufacturer

Description

Stock

CY8C2143424LKXI

Cypress Semiconductor

OEM/CM ONLY

11622

Part Number

Manufacturer

Description

Stock

CY8C21434-24LKXI

Cypress Semiconductor

IN stock Immediate delivery

2513

CY8C2143424LKXI

Cypress Semiconductor

IN stock Immediate delivery

347

Part Number

Manufacturer

Description

Stock

CY8C21434-24LKXI

Cypress Semiconductor

shipping today

2497

CY8C2143424LKXI

Cypress Semiconductor

shipping today

348

Part Number

Manufacturer

Description

Stock

CY8C21434-24LKXI

Cypress Semiconductor

RFQ

10079

CY8C21434-24LKXIT

CYRPESS

RFQ

2193

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CY8C21434-24LKXI

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