ARDUINO MEGA 2560 CURRENT PIN SERIAL

Write at least 64 serial clock cycles with DIN high to reset the entire deviceĭigitalWrite(SS, HIGH) // Deselect the ADCĭelay(0.

I already discussed the Arduino UNO PinoutArduino Nano Pinout in the previous tutorials. SPI.setClockDivider(SPI_CLOCK_DIV16) // Divide the clock by 16ĭelay(1) // Allow some time for the ADC to power up JanuRavi Teja In this tutorial, we will have a brief overview about the Arduino Mega Board, the layout of a typical Mega board, some of the important specifications and finally the Arduino Mega Pinout. Serial.begin(115200) // Set baud rate to 115200 for USART Used functions for Reset and ID register. Supplying voltage via the 5V or 3.3V pins bypasses the regulator, and can damage your board. The board comes with 4 serial ports, one SPI, and one I2C communication protocol. There are 15 analog pins incorporated on the board. There are total 54 digital I/O pins available on the board out of which 15 pins are used as PWM pins. The board can be supplied with power either from the DC power jack (7 - 12V), the USB connector (5V), or the VIN pin of the board (7-12V). The Arduino Mega 2560 Rev3 is a microcontroller board that is based on the ATmega2560 microcontroller. **According to the data sheet of AD4114, to reset ADC 'A write operation of at least 64 serialĬlock cycles with DIN high returns the ADC to the default state by resetting the entire device, including the register contents.' So in the code I have separately This pin outputs a regulated 5V from the regulator on the board. I'm analyzing the waveform via a logic analyzer.

But i am getting the id as 40CE(hex format), but it should be 30DE as to the data sheet. As the beginner step, I tried to reset the ADC and read the ID register to verify the communication. I am at the initial stage of the programming part. I can control an SSR right from an Arduino pin. To convert and read the values, I'm using AD4114 ADC with arduino mega 2560 as the controller via SPI communication. Although I dont know why the power source would have any effect on that. Basically, implementing a battery monitoring system. I am working on a project which suppose to get the digitalized values of current and voltage measurements of a battery module.

Arduino mega 2560 current pin