单键电容触摸感应IC - Fandou Tech - Professional PCBA Solution Development & MCU Solutions

单键电容触摸感应IC

Model: TTP223 | Category: Touch Sensor IC

单键电容触摸感应IC

Product Overview

单键电容触摸感应IC - Professional sensor and touch PCBA solution with high sensitivity and reliable detection. Custom circuit board design, SMT assembly, firmware development and mass production. Fast prototyping, quality assurance, stable delivery.

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Product Overview

单键电容触摸感应IC is a professional PCBA control board solution developed by Fandou Technology for specific application scenarios. We provide one-stop services from hardware design, software development, PCBA production to testing and verification, helping customers quickly bring products to market.

Key Features

  • High-performance main control chip, stable and reliable operation
  • Multiple working modes for different application scenarios
  • Intelligent protection: overvoltage, overcurrent, overheating protection
  • Low power consumption design for extended battery life
  • Modular design for easy function expansion and upgrades
  • Strict quality control with multiple certification tests
  • Customized development to meet individual customer needs
  • Comprehensive technical support from concept to mass production

Technical Specifications

ParameterSpecification
Working VoltageDC 3.7V-24V (customizable)
Main ChipHigh-performance 32-bit MCU
CommunicationUART/I2C/SPI support
Operating Temp-20°C ~ 70°C
PCB Layers2-4 layers (customizable)
CertificationCE/FCC/RoHS (on request)

Applications

  • Consumer electronics
  • Smart home devices
  • Healthcare products
  • Toys and gifts
  • Pet smart products
  • Industrial control equipment
  • Automotive electronics
  • Other customized electronic products

Main BOM Components

No.ComponentSpecificationQty
1Main MCU32-bit high-performance1
2Power Management ICLDO/DC-DC1-2
3Memory ChipFlash/EEPROM1
4Crystal OscillatorHigh precision1
5Capacitors0603/0805Various
6Resistors0603/0805Various
7ConnectorsCustomVarious
8LED Indicators0603 SMDVarious

Development Services

  • Schematic design & PCB Layout
  • Firmware development & software programming
  • Prototype fabrication & functional debugging
  • Small batch trial production & verification
  • Mass production SMT assembly
  • DIP insertion & post-soldering
  • Functional testing & quality inspection
  • Product certification & technical support

Packaging & Delivery

  • Anti-static packaging for safe transport
  • Vacuum and tray packaging available
  • Standard lead time: 3-7 days prototype, 15-25 days mass production
  • Rush orders supported, fastest 48-hour delivery
  • Complete technical documentation and test reports

Contact Us: For more information about 单键电容触摸感应IC or customization needs, please contact our technical team.

Specifications

Operating Voltage 2.0V~5.5V
Package SOT-23-6

Application

Touch Switch,Small Home Appliances,Consumer Electronics

BOM List

Model Product Overview
TTP223Touch IC x1, 0.1uF滤波Capacitor x2, 10nF灵敏度调节Capacitor x1, 10KResistor x2, 触摸电极片 x1, LED Indicator x1, 1K限流Resistor x1, PCB x1
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