What is the Additional Feature ?

Name: CYTT21402-56LQI44T
Brand: Cypress Semiconductor Corp
SKU: CYTT21402-56LQI44T
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Cypress Semiconductor Corp CYTT21402-56LQI44T

Part No.:: CYTT21402-56LQI44T

Manufacturer:: Cypress Semiconductor Corp

Package:: 56-UFQFN Exposed Pad

Datasheet:

Description:: IC MCU TRUETOUCH 56QFN

In Stock:: 3226

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

CYTT21402-56LQI44T Specifications

Package/Case:
56-UFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
TrueTouch™
ProductStatus:
Obsolete
Touchscreen:
2 Wire Capacitive
Resolution(Bits):
32 b
Interface:
I²C, SPI
VoltageReference:
-
Voltage-Supply:
1.71V ~ 5.5V
Current-Supply:
-
OperatingTemperature:
-
MountingType:
Surface Mount

CYTT21402-56LQI44T this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CYTT21402-56LQI44T price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for CYTT21402-56LQI44T to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

CYTT21402-56LQI44T information

Views：

CYTT21402-56LQI44T Application Introduction

CYTT21402-56LQI44T is a highly integrated RF transceiver designed for low-power wireless communication applications, offering advanced features and compact size.

Application Scenario:

In IoT (Internet of Things) devices, CYTT21402-56LQI44T can be utilized for wireless connectivity, enabling remote monitoring and control in smart home systems.

Circuit Design:

To effectively integrate CYTT21402-56LQI44T into a design, consider the following optimization techniques:

1. Power Management:

Implement efficient power management techniques to maximize battery life in battery-operated devices. Utilize low-power modes available in CYTT21402-56LQI44T and integrate power-saving features such as sleep modes during idle periods.

2. Signal Integrity:

Ensure proper RF layout and impedance matching to optimize signal integrity and minimize signal loss. Follow recommended PCB layout guidelines provided in the CYTT21402-56LQI44T datasheet to minimize RF interference and achieve reliable wireless communication.

3. Thermal Management:

Design the PCB layout with adequate thermal vias and heat dissipation mechanisms to manage heat generated during operation. Ensure proper ventilation and heat sinking for components, including CYTT21402-56LQI44T, to prevent overheating and maintain optimal performance.

4. Antenna Design:

Integrate an appropriate antenna matching network and antenna design to optimize RF performance and achieve maximum wireless range. Consider factors such as antenna type, orientation, and placement relative to the CYTT21402-56LQI44T module for optimal signal reception and transmission.

5. Compliance:

Ensure compliance with regulatory standards, such as FCC (Federal Communications Commission) regulations, for wireless communication devices. Perform electromagnetic compatibility (EMC) testing to verify compliance with emission limits and immunity requirements.

Considerations:

When designing with CYTT21402-56LQI44T, it's essential to consider:

- RF Performance: Optimize RF parameters, such as output power and sensitivity, for the specific application requirements to achieve reliable wireless communication.

- System Integration: Integrate CYTT21402-56LQI44T seamlessly with other system components, such as microcontrollers and sensors, to ensure interoperability and compatibility.

- Firmware Optimization: Develop efficient firmware algorithms to manage wireless communication protocols and data processing, minimizing power consumption and maximizing system performance.

- Testing and Validation: Thoroughly test the system under various operating conditions to validate RF performance, power consumption, and overall system functionality before deployment.

CYTT21402-56LQI44T FAQ

1. How to order CYTT21402-56LQI44T on icwhale.com?

Currently, icwhale.com 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 icwhale.com guarantee that CYTT21402-56LQI44T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CYTT21402-56LQI44T. All suppliers must pass our qualification reviews before they can publish their products including CYTT21402-56LQI44T on icwhale.com; we pay more attention to the channels and quality of CYTT21402-56LQI44T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CYTT21402-56LQI44T price and inventory displayed accurate?

The price and inventory of CYTT21402-56LQI44T 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 CYTT21402-56LQI44T?

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 CYTT21402-56LQI44T we delivered, we will accept the replacement or return of the CYTT21402-56LQI44T 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 CYTT21402-56LQI44T.

(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