NCV74300V2GEVB 是單芯片 RGB 驅(qū)動(dòng)器 NCV7430 的評估板，適用于專用的多色 LED 應(yīng)用。RGB LED 驅(qū)動(dòng)器包含一個(gè) LIN 接口（從屬），用于 LED 顏色和強(qiáng)度的參數(shù)編程。該設(shè)備通過 LIN 總線接收指令，隨后獨(dú)立驅(qū)動(dòng) LED。NCV7430 充當(dāng) LIN 總線上的從屬設(shè)備，而主設(shè)備可以請求特定的狀態(tài)信息（參數(shù)值和錯(cuò)誤標(biāo)志）。NCV7430 的 LIN 地址可以在設(shè)備的內(nèi)部存儲(chǔ)器中進(jìn)行編程。該設(shè)計(jì)采用了最低的物料清單、最小化了電路板尺寸，并允許在多個(gè)節(jié)點(diǎn)的情況下輕松互連。

The NCV74300V2GEVB is an evaluation board for single-chip RGB driver NCV7430, intended for dedicated multicolor LED applications. The RGB LED driver contains a LIN interface (slave) for parametric programming of LED color and intensity. The device receives instructions through the LIN bus and subsequently drives the LEDs independently. The NCV7430 acts as a slave on the LIN bus and the master can request specific status information (parameter values and error flags). The LIN address of the NCV7430 can be programmed in the internal memory of the device. The design incorporates the lowest bill of materials, minimized board size and allows easy interconnection in case of multiple nodes.