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Digital Capacitive Touch Sensor Switch TTP223B Module

(1 customer review)

In stock

حساس لمس رقمي يمكن استخدامه مع الاردوينو والرازبيري باي وجميع انواع المتحكمات

4,750 د.ع

In stock


Digital Capacitive Touch Sensor Switch TTP223B Module

The 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.

– Low power consumption
– Power supply for 2 ~ 5.5V DC
– Can replace the traditional touch of a button
– Four M2 screws positioning holes for easy installation

Package Incluedes:
1 x Digital Touch Sensor capacitive touch module

SKU: 918 Categories: ,
  Min Typical Max Unit
Power supply voltage VCC 2.0 3 5.5 V
Output high VOH 0.8VCC V
Output low VOL 0.3VCC V
Output Pin Sink Current (@ VCC = 3V, VOL = 0.6V) 8 mA
Output pin pull-up current (@ VCC = 3V, VOH = 2.4V) 4 mA
Response time (low power mode) 220 mS
Response time (touch mode) 60 mS
Size 24x24x7.2 mm
Weight 2 g


Based on 1 review

5.0 overall

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

  1. shinwar10bamarni (verified owner)

    so good