User Module Datasheet: SmartSense™, Autotuning CapSense® Sigma-Delta Datasheet SmartSense V 1.50 (CY8C20xx6, CY8C20xx6A, CY8C20xx6AN, CY8C20xx6AS, CY8C20xx6H, CY8C20045, CYRF89435)
Last Updated: 09/27/2012
|
|
|
Version: 1.50
|
Features and Overview
-
Implements CapSense® capacitive sensing in the CY8C20xx6A family of PSoC® devices.
-
Auto-tunes configurable system parameters in runtime to account for sensor, IC, and PCB characteristics.
-
Supports up to 36 capacitive sensors and 6 sliders.
-
Supports parasitic sensor capacitance range of 5 pF to 45 pF.
-
Detects touches as low as 0.1 pF, that is, a finger can be detected through up to 15 mm of glass or 5 mm of plastic.
-
High immunity to AC mains noise, other EMI, and power supply noise.
-
Supports capacitive sensors configured as independent buttons and also as dependent arrays to form sliders.
-
Provides diplexing option which allows two slider elements to be assigned per dedicated I/O pin.
-
Supports slider resolution greater than physical pitch through interpolation.
-
Provides shield electrode for reliable operation with high parasitic capacitance and also in the presence of water film.
-
Enables guided sensor and pin assignments using the SmartSense™ Wizard.
-
The CY8C20045 family does not support sliders.
|
这些文档仅供参考。赛普拉斯、赛普拉斯管理层、雇员及分销商对翻译错误不承担任何责任。当您在设计开发过程中使用这些文档时，我们强烈建议您参照英文版本。
これらの文献はあくまでもご参考のためのみに日本語翻訳されています。誤訳によるトラブルが発生した場合、Cypress Semiconductor Corp. 全ての子会社、関連会社、役員、従業員、販売代理店は一切の責任を負いかねます。
最新の英語版オリジナル文献を必ずご参照いただくことをお勧め致します。
Spec No: 001-63102;
Sunset Owner: DHA;
Secondary Owner: YVA;
Sunset Date: 07/30/11
|
|