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AR1011-I/SS-触摸屏控制器
(不建议用于新设计)
Microchip mTouch™AR1000系列电阻式触摸屏控制器是一款完整、易于集成、具有成本效益的通用触摸屏控制器芯片解决方案。AR1000系列具有复杂的专有触摸屏解码算法,可以完全处理所有触摸数据,并节省主机的开销。与其他低成本设备通常的“预处理”功能不同,AR1000提供可靠、经过验证和校准的触摸坐标。使用其板载EEPROM, AR1000可以存储并独立应用校准到触摸坐标,然后将其发送到主机。这种独特的组合使AR1000成为嵌入式设计中最具资源效率的触摸屏控制器。
AR1011触摸屏控制器支持UART通信。请参考AR1021触摸屏控制器的I2C™兼容和SPI通信。
The Microchip mTouch™ AR1000 Series Resistive Touch Screen Controller is a complete, easy to integrate, cost-effective and universal touch screen controller chip solution. The AR1000 Series has sophisticated proprietary touch screen decoding algorithms to fully process all touch data and save the host from this overhead. More than the usual “preprocessing” features of other low cost devices, the AR1000 delivers reliable, validated and calibrated touch coordinates. Using its onboard EEPROM, the AR1000 can store and independently apply the calibration to the touch coordinates before sending them to the host. This unique combination makes the AR1000 the most resource efficient touch screen controller for embedded designs.
The AR1011 touch screen controller supports UART communication. Please reference the AR1021 touch screen controller for I2C™Compatible and SPI communication.
产品特点
支持任何制造商的 4、5 或 8 线模拟电阻式触摸屏
串口通讯
1024x1024 分辨率
EEPROM 校准保留
支持任何尺寸的模拟电阻式触摸屏,1.5" - 24"
Product Features
Supports any manufacturer's 4-, 5-, or 8-wire analog resistive touch screen
UART communication
1024x1024 resolution
EEPROM calibration retention
Supports any size analog resistive touch screen, 1.5" - 24"