1、Rating power 额定功率:0.0125W 2、Maximum operating voltage最高使用电压:AC 50V DC 5V 3、Voltage divider error 分压误差:44%～56% 4、Insulation resistance 绝缘阻抗:100M? 1 Minute at DC 250V 5、Dielectric voltage 耐电压:1 Minute at AC 250V 三、SWITCH CHARACTERISTICS 开关规格 1、Operating ...
Arduino UNO Mini 限量版产品参考手册说明书 Arduino® UNO Mini Limited Edition 1 / 12Arduino® UNO Mini Limited Edition Modified: 12/01/2022Product Reference Manual SKU: ABX00062 Description We are celebrating the anniversary of our flagship board, Arduino UNO, by producing a just as e...
Arduino Uno 模拟输入 scaling 分析说明书 Scaling o f a nalog i nputs p. 1/1 LWTL: F all 2012 Scaling of Arduino Analog Input Readings The Arduino Uno can read voltages on one of six analog input pins. The maximum input voltage is 5V, and the analog input readi...
1、Rating power 额定功率:0.0125W 2、Maximum operating voltage最高使用电压:AC 50V DC 5V 3、Voltage divider error 分压误差:44%～56% 4、Insulation resistance绝缘阻抗:100M? 1 Minute at DC 250V 5、Dielectric voltage 耐电压:1 Minute at AC 250V 三、SWITCH CHARACTERISTICS 开关规格 1、Operating fo...
完全兼容Arduino UNO R3接口 摇杆X\Y轴输出为两个电位器,可以通过AD转换读出扭动角度 向下按摇杆,可以触发一路轻触开关,为数字输出 四路独立按键,数字输出,方便使用 板上标注有各个模块的端口配置,方便调试 预留了其他没有占用的端口,方便后期扩展 通过该扩展板可以制作一个遥控手柄,结合XBee模块可实现无线控制 ...
analog signal change. Arduino Uno's ADC resolution is 10 bits, which means that it can distinguish the value between 0 and 1023. Reference voltage: The reference voltage of Arduino UNO is usually 5V, which means that the maximum input voltage of ADC is 5V, corresponding to the maximum ...
AREF. Reference voltage for the analog inputs. Used with analogReference(). Reset. Bring this line LOW to reset the microcontroller. Typically used to add a reset button to shields which block the one on the board. Communication The Arduino Uno has a number of facilities for communicating with...
Most Arduinos have an on-board LED you can control. On the UNO, MEGA and ZERO it is attached to digital pin 13, on MKR1000 on pin 6. LED_BUILTIN is set to the correct LED pin independent of which board is used. If you want to know what pin the on-board LED is connected to ...
Arduino Uno ATmega328具有32 KB闪存(其中0.5 KB被启动加载器占用)。它还具有2KB SRAM和1KB EEPROM(可以利用EEPROM库读取和写入)。 Arduino Uno可通过USB连接或者外部电源供电。外部(非USB)电源可以是AC-DC适配器,也可以是电池。通过将2.1mm中心正极插头插入电路板的电源插座即可连接适配器。电池的引线可插入电源连接...
the Arduino Uno is based on the Atmega328, and, if we consult the data sheet, page 365 has a table of electrical characteristics. The third row mentions that the maximum and minimum input voltage for any pin (except RESET) is -0.5V to VCC+0.5V. This means if our Arduino uses a 5V...