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TTP223 Capacitive Touch Sensor Module

(9 customer reviews)

Original price was: ₹22.00.Current price is: ₹9.50. (inc. GST)

In stock

  • Cash on Delivery(COD) available on orders above 499/-
  • Free shipping on prepaid orders above 499/- use FREESHIP Coupon code!
  • 10 Days Return Policy!
  • Dispatch in 24 Hours from Warehouse!
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  • Supports momentary or latching/toggle modes
  • Supports Active High or Active Low output signal modes
  • Dimensions: 15mm x 11mm
  • Input Voltage: 2V-5.5V DC
  • The response time max ~ 60mS in fast mode, ~220mS at low power mode @VDD=3V
  • Sensitivity can adjust by the capacitance (0~50pF)

Description

The TTP223 Touch Key Module is based on a touch-sensing IC (TTP223) capacitive touch switch module. A capacitive touch sensor module based on the dedicated TTP223 touch sensor IC. The module provides a single integrated touch sensing area of 11 x 10.5mm with a sensor range of ~5mm.

TTP223 Capacitive Touch Sensor Module is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output low, low power consumption. When a finger touches the corresponding position, the module output high, if not touched for 12 seconds, switch to low-power mode.

The TTP223 is a touch pad detector IC replicating a single tactile button. This touch detection IC is designed for replacing traditional direct button key with diverse pad size. This versatile small sensor board is user configurable with on-board shorting pads as activated Low or High, momentary or latching output to suit for various control requirements. This touching detection module is designed for replacing traditional mechanical button switch with diverse pad size with no wear and tear problem of mechanical switches.

Specification:

  • Have two kinds of sampling length by pad option (SLRFTB pin)
  • Stable touching detection of human body for replacing traditional direct switch key
  • Provides Fast mode and Low Power mode selection by pad option (LPMB pin)
  • Provides direct mode toggle mode by pad option (TOG pin)
  • Open drain mode by bonding option, OPDO pin is open drain output, Q pin is CMOS output
  • All output modes can be selected active high or active low by pad option (AHLB pin)
  • Have the maximum on time 100 sec by pad option (MOTB pin)
  • Have external power on reset pin (RST pin)
  • After power-on have about 0.5sec stable-time, during the time do not touch the key pad, and the function is disabled
  • Auto calibration
  • Re-calibration period is about 4.0sec, when key has not be touched

 Trigger-setting mode: (1- > Short ; 0- > No Short)

  • AB=00: No-lock High TTL level output;
  • AB=01: Self-lock High TTL level output;
  • AB=10: No-lock Low TTL level output;
  • AB=11: Self-lock Low TTL level output;

Package Includes

  • 1 x TTP223 Capacitive Touch Sensor Module

9 reviews for TTP223 Capacitive Touch Sensor Module

  1. Krishnendu (verified owner)

  2. Binori Gasiya (verified owner)

  3. Hemant Kumar Singh (verified owner)

  4. BN KUMAR (verified owner)

  5. Deepak Kumar (verified owner)

  6. Haneef Babu (verified owner)

    Good

  7. Vishal Gupta (verified owner)

  8. Lokesh Wankhede (verified owner)

  9. satya rama krishna bandaru (verified owner)

Only logged in customers who have purchased this product may leave a review.

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Refund and Returns Policy

Our refund and returns policy lasts 10 days from the date of delivery. If 10 days have passed since your purchase, we can’t offer you a full refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Several types of goods are exempt from being returned.

  • Gift cards
  • Downloadable software products

To complete your return, we require a receipt or proof of purchase.

Please do not send your purchase back to the manufacturer.

Partial Refund

There are certain situations where only partial refunds are granted (if applicable)
- Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
- Any item that is returned more than 10 days after delivery

Refunds

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

Late or missing refunds

If you haven’t received a refund yet, first check your bank account again.

Then contact your credit card company, it may take some time before your refund is officially posted.

Next contact your bank. There is often some processing time before a refund is posted.

If you’ve done all of this and you still have not received your refund yet, please contact us at [email protected].

Late or missing refunds (if applicable)

Once refund is initiated you will get the refund initiated mail. after that wait for minimum 3 days.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next, contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at [email protected]

Sale Items

Only regular priced items may be refunded. Sale items cannot be refunded.

Exchanges

We only replace items if they are defective or damaged(during shipping) please take the photo if package is tempered or damage at the time of receiving goods . If you need to exchange it for the same item, send us an email at [email protected] and send your item to: M/S Rytronics Enterprises, Plot GH-05B Greater noida west Sector, 201306 (UP).

Shipping returns

To return your product, you should mail your product to:M/S Rytronics Enterprises, Plot GH-05B, Greater noida west Sector, 201306 (UP).

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

Depending on where you live, the time it may take for your exchanged product to reach you may vary.

If you are returning more items value more then Rs 2000, you may consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.

Need help?

Contact us at [email protected] for questions related to refunds and returns.

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