Name: STMPE321QTR
Brand: STMicroelectronics
SKU: STMPE321QTR
Availability: InStock
Rating: 5 (193 reviews)

STMPE321QTR

For Reference Only

Part Number	STMPE321QTR
Manufacturer	STMicroelectronics
Description	IC CTLR TOUCH KEY 3CH 12-QFN
Datasheet	STMPE321QTR Specifications
Package	12-UFQFN
ECAD
In Stock	8,820 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 21 - Apr 26 (Choose Expedited Shipping)
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Part Number # STMPE321QTR (Capacitive Touch Sensors, Proximity Sensor ICs) is manufactured by STMicroelectronics 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 STMPE321QTR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add STMPE321QTR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of STMPE321QTR.

STMPE321QTR Specifications

Manufacturer	STMicroelectronics
Category	Sensors, Transducers - Capacitive Touch Sensors, Proximity Sensor ICs
Package	12-UFQFN
ECAD
Series	S-Touch?
Type	Buttons
Proximity Detection	No
Number of Inputs	3
LED Driver Channels	-
Interface	I2C
Resolution	7 b
Voltage - Supply	1.65 V ~ 1.95 V
Current - Supply	280µA
Operating Temperature	-40°C ~ 85°C
Package / Case	12-UFQFN
Supplier Device Package	12-QFN (2.2x1.5)

STMPE321QTR Reviews

Zai***** Sims

March 18, 2023

★ ★ ★ ★ ★

Perfectly functioning!! on time and as described!

Mays*****ehan

March 14, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low

Fre*****Divan

February 22, 2023

★ ★ ★ ★ ★

Item came in time and looks as described.

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STMPE321QTR Packaging

STMPE321QTR FAQ

1. How to order STMPE321QTR 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 STMPE321QTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the STMPE321QTR. All suppliers must pass our qualification reviews before they can publish their products including STMPE321QTR on Heisener; we pay more attention to the channels and quality of STMPE321QTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the STMPE321QTR price and inventory displayed accurate?

The price and inventory of STMPE321QTR 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 STMPE321QTR?

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 STMPE321QTR we delivered, we will accept the replacement or return of the STMPE321QTR 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 STMPE321QTR.

(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 STMPE321QTR pin diagram, STMPE321QTR datasheet?

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

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STMPE321QTR 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

STMPE321QTR

STMicroelectronics

IC CTLR TOUCH KEY 3CH 12-QFN

373

Part Number

Manufacturer

Description

Stock

STMPE321QTR

D# 497-8985-1-ND

STMicroelectronics

IC CTLR TOUCH KEY 3CH 12-QFN

368

Part Number

Manufacturer

Description

Stock

STMPE321QTR

D# NS-STMPE321QTR

STMicroelectronics

OEM/CM ONLY

2791

Part Number

Manufacturer

Description

Stock

STMPE321QTR

STMicroelectronics

OEM/CM ONLY

3116

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STMPE321QTR

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