【2021.09.07】每日签到： 在 KL27 上实现 USB 音频同步模式

xyz.543

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x5y4z3

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sumoon_yao

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eefocus_3736717

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ghost110

我们的汽车LCD段式驱动器提供较高可靠性和光学体验，同时支持广泛的分辨率(从4x32到4x160分段)，提供封装及玻璃覆晶版本。它们提供所有必要的驱动信号，可以连接几乎任何扭曲向列(TN)、超扭曲向列(STN)和黑向列(BN)型的低复用LCD。

eefocus_3736717

我们的汽车LCD段式驱动器提供较高可靠性和光学体验，同时支持广泛的分辨率(从4x32到4x160分段)，提供封装及玻璃覆晶版本。它们提供所有必要的驱动信号，可以连接几乎任何扭曲向列(TN)、超扭曲向列(STN)和黑向列(BN)型的低复用LCD。

eefocus_3761755

我们的汽车LCD段式驱动器提供较高可靠性和光学体验，同时支持广泛的分辨率(从4x32到4x160分段)，提供封装及玻璃覆晶版本。它们提供所有必要的驱动信号，可以连接几乎任何扭曲向列(TN)、超扭曲向列(STN)和黑向列(BN)型的低复用LCD。

wx暗夜霜

我们的汽车LCD段式驱动器提供较高可靠性和光学体验，同时支持广泛的分辨率(从4x32到4x160分段)，提供封装及玻璃覆晶版本。它们提供所有必要的驱动信号，可以连接几乎任何扭曲向列(TN)、超扭曲向列(STN)和黑向列(BN)型的低复用LCD。

ghost110

概述
The PCA2117 is a low-power Liquid Crystal Display (LCD) controller and driver. It is specifically designed to drive LCD dot-matrix displays of 2‑lines by 20 characters or 1‑line by 40 characters with 5 x 8 dot format. In addition 200 icons can be displayed. The chip contains a character generator and displays alphanumeric characters. The PCA2117 features an internal charge pump with internal capacitors for on-chip generation of the LCD driving voltage. To ensure an optimal and stable contrast over the full temperature range, the PCA2117 offers a programmable temperature compensation of the LCD supply voltage. The PCA2117 can be easily connected to a microcontroller by either the two-line I²C-bus or a four-line bidirectional SPI-bus.

Various character sets can be manufactured on request. In addition up to 48 user-defined symbols (5 x 8 dot format) can be stored in three selectable RAM columns with 16 characters each.

eefocus_3736717

概述
The PCA2117 is a low-power Liquid Crystal Display (LCD) controller and driver. It is specifically designed to drive LCD dot-matrix displays of 2‑lines by 20 characters or 1‑line by 40 characters with 5 x 8 dot format. In addition 200 icons can be displayed. The chip contains a character generator and displays alphanumeric characters. The PCA2117 features an internal charge pump with internal capacitors for on-chip generation of the LCD driving voltage. To ensure an optimal and stable contrast over the full temperature range, the PCA2117 offers a programmable temperature compensation of the LCD supply voltage. The PCA2117 can be easily connected to a microcontroller by either the two-line I²C-bus or a four-line bidirectional SPI-bus.

Various character sets can be manufactured on request. In addition up to 48 user-defined symbols (5 x 8 dot format) can be stored in three selectable RAM columns with 16 characters each.