Name: TT21402-44LQI28T
Brand: Cypress Semiconductor Corp
SKU: TT21402-44LQI28T
Availability: InStock
Rating: 5 (192 reviews)

TT21402-44LQI28T

仅供参考

零件编号	TT21402-44LQI28T
制造商	Cypress Semiconductor Corp
描述	IC MCU TRUETOUCH
数据表
封装	44-UFQFN Exposed Pad
ECAD
库存	7,856 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十一月 17 - 十一月 22 (选择速递服务)
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TT21402-44LQI28T参数

制造商	Cypress Semiconductor Corp
类别	集成电路（IC） - 嵌入式 - 微控制器
封装	44-UFQFN Exposed Pad
ECAD
系列	-
核心处理器	-
核心尺寸	32-Bit
速度	500kHz
连接	I²C, SPI
外设	-
I / O数量	28
程序内存大小	-
程序存储器类型	-
EEPROM大小	-
RAM大小	-
电压 - 电源（Vcc / Vdd）	1.71 V ~ 5.5 V
数据转换器	-
振荡器类型	-
工作温度	-
安装类型	-
包/箱	44-UFQFN Exposed Pad
供应商设备包	44-QFN (5x5)

TT21402-44LQI28T Packaging

TT21402-44LQI28T FAQ

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We have a professional and experienced quality control team to strictly verify and test the TT21402-44LQI28T. All suppliers must pass our qualification reviews before they can publish their products including TT21402-44LQI28T on Heisener; we pay more attention to the channels and quality of TT21402-44LQI28T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TT21402-44LQI28T price and inventory displayed accurate?

The price and inventory of TT21402-44LQI28T 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?

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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 TT21402-44LQI28T?

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 TT21402-44LQI28T we delivered, we will accept the replacement or return of the TT21402-44LQI28T 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 TT21402-44LQI28T.

(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 TT21402-44LQI28T pin diagram, TT21402-44LQI28T datasheet?

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

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