NQ3147C4.P2.V1 is a projected capacitive touch screen controller based on a microcontroller, designed for commercial applications. The EXC3147 supports various operating frequencies to avoid narrowband interference, delivering excellent interference immunity with adjustable operating frequencies and performance.Via the eGalaxTouch software package, the EXC3147 supports diverse touch sensor structures including OGS, SITO, DITO, G/F, G/F/F, and G/G.Featuring a high signal-to-noise ratio, the EXC3147 provides an outstanding solution for both finger operation and thin-glove applications.
| Features |
|---|
| Supports USB, RS232, and I2C interfaces |
| Supports water-proof function |
| Supports thin-glove operation |
| Supports various touch sensor structures: OGS, SITO, DITO, G/F, G/F/F, G/G |
| Drive channels (TX): 30; Sense channels (RX): 46 |
| Supports up to 18.5-inch touch screens |
| Complies with EMC standards |
| Technical Specifications | |
|---|---|
| Circuit Board Dimension | 62mm × 28mm |
| Supported channels | TX:30, RX:46 |
| Input voltage | 3.5V–5.5V |
| Operating temperature | −40°C to 85°C |
| Storage temperature | −40°C to 90°C |
| Relative humidity | 95% (non-condensing) @ 60°C |
| Linearity |
|
| Resolution | 16384 × 16384 |
| Power consumption |
|
| Report rate | >100Hz |
| Response time | <25ms |
| System | System Version | Interface |
|---|---|---|
| Windows | Windows 10 IOT¹ / Windows 10 / Windows 8 / Windows 7 / Windows Vista / Windows 2000 / Windows XP Windows 10 IOT: supported only with inbox driver² |
USB / RS232 / I²C² |
| Win CE | Win Embedded Compact 2013 / Win Embedded Compact 7 / WinCE 6 / WinCE .NET | USB / RS232 |
| Linux | CentOS, Debian, Fedora, Gentoo, Mandrake, Red Hat, SuSE, Ubuntu, etc. Supports most 32/64-bit Linux distributions Kernel 2.6.x / 3.x.x / 4.x.x |
USB / RS232 / I²C |
| Android | Android 2.3 to latest version | USB / I²C |
| Mac | OS X 10.7.5 to 10.12 | USB |
| QNX | RTOS V6.3 to V6.6 | USB / I²C |
Back view: 62mm × 28mm (USB, IIC interfaces)
✦ USB Connector Pin Definition：
✦ RS232 Serial Port Definition：
✦ I2C Interface Pin Definition (FH19SC-6S-0.5SH)：
✦ Connection between Controller and Touch Screen：
Wechat:13808878984 Contact：QiaQia
Mobile：0086 13808878984
Email：vp@touchkit.com or viptouchkit@gmail.com
Address：No.2, Heyuan 2nd Road, Shuibu Town, Taishan City, Guangdong Province, P.R.China
