# Arduino Mega 2560  | 技術規格 | 詳細說明 | |:----------------:|:---------------------------------------------------------------------:| |微控制器| ATmega2560| |運行電壓 |5V| |數位輸入/輸出| 54個| |類比輸入 |16個| |電流輸出| 20 mA| |Flash記憶體 |256 KB,其中8 KB用於引導程式| |SRAM記憶體 |8 KB| |EEPROM記憶體 |4 KB| |開發環境 |Arduino IDE| |電源接口 |直流電源接口,或由USB供電| |電源消耗 |53 mA| |輸入電壓範圍 |7-12 V(外部)或5 V(USB)| |數位輸入電壓範圍 |0-5 V| |類比輸入電壓範圍 |0-5 V| |PWM輸出 |14| |尺寸 |101.52mm x 53.3mm| |LED_BUILTIN |13| |重量 |37g| |其他特性 |附帶板載LED,按鈕和USB序列埠。具有4個序列埠(UART)。|
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