说明

• ShieldYesOne appliesArduino MegaandSeeeduino ADKAn extended version。It contains21A standardGroveInterface，Can be conveniently connectedSeeedVariousGroveInterface sensor or other module。In addition，There are in the middle12Row3PINThe steering gear interface，Consistent with most steering gear interfaces，AGND、AVCCAnd a signal port。Grove - Mega ShieldCan let you useMegaorADKWhen，Connect other circuits more conveniently，So as to make the circuit more concise and beautiful。 SKU：103020027 Arduino Mega1280/2560/ADK Compatible GroveInterface Dimensions：92.8mm x 57.2mm Functional module Grove - Mega Shield Born for more convenient connection! Each socket has a silk screen to indicate its pin number.。Grove - Mega ShieldThere are mainly four function blocks：reset key、Analog pin area、Digital pin area and power module。 See the following picture： The digital pin area also includes some multiplexing functions.：I2C(There are three)，Hard serial port（Uart0 - Uart3），PWM(PWM2 - PWM11)andICSP。 PWMWill be inGroveAnd the middleServoInterface output at the same time。So you should pay attention，Do not use the same pins at the same time，So as not to cause some problems。

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