TTP223 Capacitive Touch Sensor, 12-Pack
TTP223 Capacitive Touch Sensor, 12-Pack is backordered and will ship as soon as it is back in stock.
Warranty and returns
Warranty and returns
12-month warranty on everything we sell. If a part is faulty, we'll replace or refund it and cover the return postage. Damage from soldering, wiring mistakes or modification isn't covered.
Changed your mind? Return it unused within 30 days for a full refund, with no restocking fee.
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. Full returns policy
Shipping
Shipping
Free standard shipping within Australia on orders over A$55. Under A$55, standard shipping is A$6.95.
New Zealand A$8.99. Rest of the world A$14.95, flat rate.
Orders ship from Macquarie Park, NSW within one business day of payment when the item is in stock. Shipping policy
TTP223 Capacitive Touch Sensor, 12-Pack is backordered and will ship as soon as it is back in stock.
Stuck? Ask the people who made it
Email office@lonelybinary.com with your setup and what it is doing. Our product team answers within 24 hours.
Description
Description
Single-key capacitive touch sensors that replace a mechanical button with a touch pad. Twelve boards in a storage case.
Highlights
- Touch, not press. The TTP223 senses a finger on the gold pad and drives its output high.
- Three wires. GND, VCC and SIGNAL to your board.
- 3.3V or 5V. Runs from 2.0 to 5.5V; power it from your board's logic supply.
- Quick response. 60ms at most when awake.
- Gold Edition finish. ENIG gold-plated board, lead-free.
In the box
- 12 × TTP223 touch sensor block (TK43)
- 1 × storage case
Specifications
- Chip: TTP223, single channel
- Supply: 2.0–5.5V
- Output: Active high
- Response: 60ms max
Works with
Any 3.3V or 5V microcontroller with a digital input, including Arduino-compatible boards, the ESP32, ESP32-S3 and Raspberry Pi Pico.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
What's in the box
parts, each with its own handbook
Tap any part for its wiring, example code for Arduino and MicroPython, and a 3D model you can turn over.
Reviews
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