Part Number: INA231EVM Other Parts Discussed in Thread: INA231
I have the INA231EVM setup per the manual with all default jumper locations.
The EVM software is able to communicate with the EVM board just fine and it is providing readings but the Shunt…
Part Number: INA231EVM Hi,
Good Day.
The customer had a problem with the INA231EVM software, he downloaded it from here https://www.ti.com/tool/INA231EVM and installed it on his windows 10 machine.
However, the program does not open. It appears…
Part Number: INA231EVM Hi,
I'm trying to use the INA to measure output current across a shunt resistor in a current sink for the amplifier independent study in my rotation. I'm pretty sure the hardware for the EVM is configured correctly after reading…
Part Number: INA231EVM Other Parts Discussed in Thread: INA219EVM , INA231 , INA219 Team,
-Can you please confirm with what IC variants the EVM boards are equipped with? on INA231EVM? on INA219EVM? -Package: I am not sure from the picture of INA219EVM…
Part Number: INA231EVM Other Parts Discussed in Thread: INA231 I have developed a board using 8 INA231 that are managed by a DSP. Everything is nominal with I2C up to a 1.1Mhz speed (even if nominal is 400kHz). For further use, I still do not use stop…
Part Number: INA231EVM Other Parts Discussed in Thread: INA231 Hi team,
Customer is using our INA231EVM and GUI for evaluation.
However, they found that when they giving 7.7V/100mA source from power supply, GUI only read 34mA.
May I have your…
Other Parts Discussed in Thread: INA231EVM , INA231 I am using the Aardvark i2c/SPI adapter to talk to the INA231EVM evaluate module. The module is not responding to any i2c slave addresses. Is there startup or setup that are needed before I can talk…
Hey Hideki,
You do not need to specify an address when sending out the HS code. Sending out the HS code will set all INA740's on the bus into HS mode. Here is a link to another post for reference.
https://e2e.ti.com/support/amplifiers-group/amplifiers…
Yusuke,
1. Are you asking for a pull-up resistor recommendation between Vs and the I2C lines, or are you asking for the purposes of addressing? For addressing, no pull-up is needed, you simply connect A0 or A1 to the appropriate node. For the purposes…
