Products > Integrated Circuits (ICs) > SX8651ICSTRT
  • SX8651ICSTRT

Images are for reference only.



  • Package/Case :
  • Product Categories :
  • Data Acquisition - Touch Screen Controllers
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 3600


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SX8651ICSTRT Product Details

The SX8651ICSTRT is a multitouch controller that enables a completely different user interaction with 4-wire resistive touchscreen. It enables detection of 2 fingers on the touchscreen and several gestures like rotation and pinch/stretch.


  • Extremely Low Power Consumption: 23uA@1.8V 8kSPS
  • Superior On-chip ESD Protection
    • ±15kV HBM (X+,X-,Y+,Y-)
    • ±2kV CDM
    • ±25kV Air Gap Discharge
    • ±15kV Contact Discharge
    • ±300V MM
  • Compatible with a Wide Range of 4-wire Resistive Touchscreen for Single/Multi-touch Operation
  • Integrated Preprocessing Block to Reduce Host Loading and Bus Activity
  • Four User Programmable Operation Modes provides Flexibility to address Different Application Needs Manual, Automatic, Pen Detect, Pen Trigger
  • High Precision 12-bit Resolution
  • Low Noise Ratiometric Conversion
  • Selectable Polling or Interrupt Modes
  • Touch Pressure Measurement
  • 400kHz Fast-Mode I²C Interface
  • Hardware Reset & I²C Software Reset
  • -40°C to 85°C Operation
  • Pin-compatible with SX8650
  • Android and Linux Driver Support Available
  • 12-LD DFN Package / 12-Ball WLCSP Package
  • RoHS, WEEE, HF and pb free


  • Portable Equipment
  • Mobile Communication Devices
  • Cell phone, PDA, MP3, GPS, DSC
  • Touch Screen Monitors


  • 12-LD DFN Package
  • 12-Ball WLCSP Package

Order Codes

  • SX8651ICSTRT1 - RoHS, WEEE, HF and pb free

Technical Parameters

  • Touchscreen
  • 4 Wire Resistive
  • Resolution (Bits)
  • 12 b
  • Interface
  • I2C
  • Voltage Reference
  • Internal
  • Voltage Supply
  • 1.65V ~ 3.7V
  • Operating Temperature
  • -40??C ~ 85??C
  • Mounting Type
  • Surface Mount
  • Package / Case
  • Supplier Device Package
  • 12-WLCSP (1.54x2.02)

SX8651ICSTRT Related Products

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **ALDE***

    Everything was fine, recommended 100%

  • Ratings
  • Please rate the product!
Shipping More
Estimated Delivery Time: Apr 24 - Apr 29 days (choose Expedited at checkout).

Shipping & Payment


  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that SX8651ICSTRT is the original manufacturer or agent of SEMTECH?
We have a professional business development department to strictly test and verify the qualifications of SEMTECH original manufacturers and agents. All SEMTECH suppliers must pass the qualification review before they can publish their SX8651ICSTRT devices; we pay more attention to the channels and quality of SX8651ICSTRT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of SX8651ICSTRT chips? Including SEMTECH original factory information, Data Acquisition - Touch Screen Controllers application, SX8651ICSTRT pictures?
You can use Jotrin's intelligent search engine, or filter by Touchscreen Controllers category, or find it through Semtech Corporation Information page.
Q: Are the SEMTECH's SX8651ICSTRT price and stock displayed on the platform accurate?
The SEMTECH's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for SX8651ICSTRT, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of SX8651ICSTRT?
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 SX8651ICSTRT we delivered, we will accept the replacement or return of the SX8651ICSTRT 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 SX8651ICSTRT.
(3)The SX8651ICSTRT 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as SX8651ICSTRT datasheet pdf, SX8651 pin diagram?
Need any After-Sales service, please feel free contact us:

Semtech Corporation

Semtech is a leading semiconductor supplier of high-performance analog and mixed-signal and advanced algorithms. It has patented long-distance low-power wireless LoRa technology and plays an important role in the low-power wide-area technology market. LoRa technology is widely used in China applicat...

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