Part Number: ADS122U04 Other Parts Discussed in Thread: ADS1220 , , ADS122C04 Hi Expert,
Can you help clarify the difference between ADS122U04 and ADS1220?
Is digital interface the only difference? (ADS122U04 UART, ADS1220 SPI)? If not, any other upgrade…
Hello Bob,
Thank you for your inputs.
As you suggested, I did the following:-
a) After Microcontroller powerup [and initialization of UART1 (for communication with
ADS122U04) and UART5 (for sending out values to PC for debug purpose)] , I just sent out…
Hello Theo,
In order to significantly improve accuracy, I would suggest using a single channel ADC for each 4-20mA input, and isolate using digital isolators. You will then be able to get the accuracy of the ADC without additional signal chain errors…
Part Number: ADS112U04 Other Parts Discussed in Thread: ADS122U04 , Tool/software: Hi, I am looking for an ADC that is similar to ADS112 or ADS111x, but it needs to have UART interface and be either Mil Std rated or Automotive standard qualified.
The two…
Part Number: ADS122U04 hi,
ADS122U04 device is used in my project, my task to validate the ADS122U04 device ADC functionality , from the device data sheet I had got some points to validate ADC functionality.
please find the below table which gives the…
Part Number: ADS122U04 Hello Bob,
What is the easiest way to convert 24bit A/D converted output of ADS122U04 into Temperature into Degree Centegrade?
I have exactly followed the datasheet of ADS122U04 and assembled it's circuit on a general purpose PCB…
Part Number: ADS122U04 Tool/software: Code Composer Studio Hello I have MSP430 and ADS122U. It`s nedded to recive data from ADC and then transmit to the terminal. RXBUF of MSP430 have 1 byte (first picture). ADC send after reqirer 4 bytes (second picture…
Part Number: ADS122U04 Tool/software: Code Composer Studio Hello I have a problem with receiving data from the thermistor. I use IDAC to direct current to the sensor, and ADC`s AIN2/AIN3 inputs to receive data from the the sensor. Gain and IDAC current…
Part Number: ADS122U04 Other Parts Discussed in Thread: MSP430FR6043 Hello I have problem with reciving data from ADC`s register. The code may send commands to ADS122U04 via UART from MCU. But when I use commands from datasheet to set registers or read…
