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For Reference Only

Part Number STMPE801QTR
Manufacturer STMicroelectronics
Description IC I/O EXPANDER I2C 8B 16QFN
Datasheet STMPE801QTR Datasheet
Package 16-UFQFN
In Stock 81026 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Jan 24 - Jan 29 (Choose Expedited Shipping)
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  • We are offering STMPE801QTR for competitive price in the global market, please send us a quota request for pricing. Thank you!
  • To process your RFQ, please add STMPE801QTR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of STMPE801QTR.
  • To learn about the specification of STMPE801QTR, please search the datasheet by clicking the link above. If you couldn't find the correct datasheet, please refer to the manufacturer's official datasheet.
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STMPE801QTR Specifications

CategoryIntegrated Circuits (ICs) - Interface - I/O Expanders
Datasheet STMPE801QTR Datasheet
SeriesXpander Logic?
Number of I/O8
Interrupt OutputYes
Output TypePush-Pull
Clock Frequency400kHz
Voltage - Supply1.65 V ~ 3.6 V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case16-UFQFN
Supplier Device Package16-QFN (2.6x1.8)

STMPE801QTR Reviews

Average User Rating
5 / 5 (68)
★ ★ ★ ★ ★
5 ★
4 ★
3 ★
2 ★
1 ★


December 24, 2019

arrived well within time bracket, put this firm on my suppliers list, many thanks


November 26, 2019

Perfectly satisfied with item. Top supplier on my list.


October 24, 2019

can supply almost all of my necessary parts in short lead time.


July 18, 2019

The order process is easy and user friendly, very helpful customer service, always fast shipping.

Aubr*****e York

June 2, 2019

Very much appreciate the thoughtful system to hold multiple orders, including back ordered items, can be shipped at once rather than incremental shipments.


May 4, 2019

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Shep***** Hart

March 19, 2019

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.


March 11, 2019

Heisener parametric search for specific components is by far better than their competitors.


March 11, 2019

Very quick dispatch, arrived the next day. Item as described. Thanks!


March 7, 2019

Fast shipping. Got it in few dayss from Hong Kong

STMPE801QTR Guarantees

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Quality Guarantee

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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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