STMT/8L-EV1 is the STM8L evaluation board with a touch sensing library which enables designers, who are familiar with the standard STM8Lxxx microcontrollers, to create higher end look and feel user interfaces by replacing conventional electromechanical switches with touch-sensing controls. Designers can thus combine touch-sensing functions with traditional MCU features such as communication, LED control, beeper, LCD control, and so on. The touch sensing library is a complete, free source code solution to transform any 8bit STM8L microcontroller into a capacitive touch key controller.
- Hardware solution designed with an STM8L151 device in a 48 pin LQFP package
- Touch sensing interface offering 10 touch keys, 1 wheel and 1 slider
- LCD display to report touch keys, wheel and slider status and parameters
- Configurable operation
- Embedded ST-Link interface for user firmware evaluation
- Robust and proven charge transfer acquisition principle Touch sensing library
- Supports up to 16 capacitive sensing channels
- Excellent immunity against conductive noise
- Up to 8bit resolution wheel/slider using 3 channels
- Advanced processing featuring: Auto calibration, Debounce filtering, ECS, Detection exclusion system
医用, 便携式器材, 消费电子产品, 通信与网络, 安全, 无线, 传感与仪器, 计量
(EN)
