Shenzhen Wincom Electronics Co., Ltd.,

CATALOG / catalog more

2015 - 12 - 03

WTC02SP is the two-channel capacitive touch-sensitive integrated circuit of high performance low costdesigned for small home appliance and LED touch light and other applications by Wincom Technology. It canreplace the mechanical light touch key to realize waterproof and dustproof, seal isolation, with strong andartistic operation interface. A WTC02SP can achieve 1 to 2 independent keys. The user can use it flexiblyaccording to the needs.

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2015 - 12 - 04

WTC6104BSI

WTC6104BSI 4-Channel Capacitive-Sensing Touch Button ChipSpecification (V1. 5)As an integrated circuit designed for the purpose of implementing a human touch interface, WTC6104BSI series touch-sensing IC can take the place of the mechanical soft-touch keys and realize a water-proof, dust-proof, sealed, isolated, solid and beautiful operation interface. One WTC6104BSI can realize two to four independent keys, and the users may flexibly use them as required.

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2015 - 12 - 04

WTC1006BSI

WTC1006BSI 6-Channel Capacitive-Sensing Touch Switch ChipSpecification (V1.5)As an integrated circuit designed for the purpose of implementing a human touch interface, WTC1006BSI series touch-sensing IC can take the place of the mechanical soft-touch keys and realize a water-proof, dust-proof, sealed, isolated, solid and beautiful operation interface. One WTC1006BSI can realize three to six independent keys, and the users may flexibly use them as required.

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2015 - 12 - 04

WTC6106BSI

WTC6106BSI Inductive touch key chip of six-way electric capacitanceSpecification （V1.5）WTC6106BSIseries touch sensing IC is an integrated circuit designed to achieve human touch interface. It can replace the mechanical light touch key to realize waterproof and dustproof, seal isolation, with strong and artistic operation interface. A WTC6106BSI can achieve 3 to 6 independent keys. The user can use it flexibly according to the needs.

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2015 - 12 - 04

WTC6208BSI

WTC6208BSI Inductive touch key chip of eight-channel electric capacitanceSpecification （V1.5） WTC6208BSI series touch sensing IC is an integrated circuit designed to achieve human touch interface. It can replace the mechanical light touch key to realize waterproof and dustproof, seal isolation, with strong and artistic operation interface. A WTC6208BSI can achieve 3 to 8 independent keys. The user can use it flexibly according to the needs.

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2015 - 12 - 04

WTC6312BSI

WTC6312BSI(W) Inductive touch key chip of twelve-channel electric capacitanceFast Browsing （V1.6）WTC6312BSI(W) series touch sensing IC is an integrated circuit designed to achieve human touch interface. It can replace the mechanical light touch key to realize waterproof and dustproof, seal isolation, with strong and artistic operation interface. A WTC6312BSI(W) can achieve 4 to 12 independent keys. The user can use it flexibly according to the needs.

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TECHNICAL SUPPORT / TECHNICAL SUPPORT More

Touch function future

2014 - 07 - 01

点击次数: 214

A common solution is the touch screen collocation integrated tactile feedback module, and then use the interactive design system at the bottom, to improve the HMI performance, or through the simulation to reach close to the original entity key operation experience, although the integration of tactile feedback of mobile devices is limited, due to the cost of hardware may be increased, but with the ...

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ABOUT US / About US

Shenzhen Wincom Electronics Co., Ltd., founded in 2002, focuses on the design and sales of capacitive touch-sensitive IC and provides beautiful, solid, wear-free, life-unlimited, absolutely safe and inexpensive human-computer interface solutions for electrical products based on the core of professional IC design technology and efficient market development ability. With high precision of capacitance measuring circuit and efficient processor, the independently developed WTC series touch-sensitive IC accurately detects effective touch of a finger on keys and outputs date through the insulation panel of 0-20mm, and is easy to realize touch-sensitive control of all kinds of electrical products when it is connected to the interface of single-chips. Featured by water resistance and anti-disturbance performance, the series of products are able to steadily work in environment with large temperature and humidity difference for long term. With high-performance, high quality, multiple va...

APPLICATION CASE / APPLICATION CASE

案例名称： WTC9002N16LED Dimming scheme

说明： 1 产品简介WTC9002N16 是为满足 LED 滑动调光而设计的一款高性能，高可靠的电容式触摸感应芯片滑条芯片，该芯片内部集成了自主设计的 6 通道电容测量电路、自校准电路和 RISC 处理器，为用户提供带 25 级 PWM 输出和 5 档亮度级别显示的触摸感应滑动调光芯片。1.1 技术参数? 满足工业应用规格要求可以为用户提供更可靠的性能，和更宽的应用范围? 工作电压: 3.3V? 输出电压范围 GND? 感应厚度(绝缘介质)：0－20mm? 有效触摸反映时间：小于 80ms? 工作温度：－40℃－+85℃? 储存温度：－50℃－+125℃1.2 典型应用LED 调光控制器，如调光台灯，及其他调光开关等1.3 芯片封装形式WTC9002N16 采用标准 16PIN NSOP16(150mil)封装。1.4 WTC9002N16 的引脚图和引脚定义图 1 是 WTC9002N16 的引脚图2 参考设计2.1 WTC9002N16 的工作电路图WTC9002N16 的外围电路很简单，只需少量阻容元件即可工作。本方案基于采用 AC/DC的 12V 直流输出，再经 7805 调整为 5V DC 给 WTC9002N16 供电，并选用 MT7201 为 LED驱动器件，原理图见附件 1 。实际设计产品时，用户可根据所负载的 LED 灯的功率及其他参数，选用恰当的 AC/DC 电源及 LED 驱动器件。2.2 WTC9002N16 调光方案功能描述用 SW0 通道作为 PWM _OUT 的打开/关闭按键，上电时触摸 SW0 , PWM _OUT 输出打开，再次触摸 SW0， PWM _OUT 输出关闭，以此按键作为 LED 灯的开/关控制按键。SW1-SW5 按次序锯齿咬合排列成一定长度的滑条，手指在滑条上滑动时，PWM _OUT 输出的占空比发生变化，实现 LED 灯的亮度调节。SW0 对 PWM _OUT 的占空比有记忆功能，实现 LED 灯的亮度记忆功能，即在什么亮度下关灯，当下一次开灯时会重现上一次关灯前的亮度。LED 亮度分度 25 级，每 5 级...

NEWS / NEWS more

The seven advantages

2017 - 09 - 01

点击次数: 100

The advanced technology: the use of 16bit high precision capacitance to digital conversion technology, non metal panel through the thickness of 20mm, accurateThe finger touch is detected, and the corr...

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