Part Number: BQ34Z100-DEVICE-FW Other Parts Discussed in Thread: EV2400 Tool/software: I'm downloaded the latest version of the bq studio it is not deducting my fuel gauge ic it showing only none
Part Number: BQ78350-DEVICE-FW Tool/software: Hello!
I have a problem with cell balancing at rest with bq78350R3. I have a 15S LiFePO4 battery where cell balacing at rest is necessary. * bqz Device Number 1E9B * bqz Firmware Version 3.00 * bqz Build Number…
Part Number: TIDA-010030 Other Parts Discussed in Thread: BQ34Z100 , EV2400 Tool/software: HI All,
when i want to calibrate BQ34Z100 or loading firmware into it using EV2400, there was message on the down screen "NO ACKNOWLEDGEMENT FROM DEVICE". how to…
Part Number: BQ34Z100-DEVICE-FW We have an application where we want to use our micro-controller to update the BQ chip from build 16 .srec to build 31 .srec.
Can you provide us the commands to update BQ firmware (.srec)? - [programming instruction memory…
Hello,
It looks like you are writing the FW. Please see my previous response.
Jonny said: If you disrupted the communication while programming firmware, then it is possible that the device has been damaged and unrecoverable.
Regards,
Jonny.
Part Number: BQ34Z100-DEVICE-FW Other Parts Discussed in Thread: BQSTUDIO Hi,
Can you please provide the commands for updating the BQ firmware upgrade?
The document slua801.pdf and reference manual says commands are related to upgrading the data flash…
Part Number: BQ34Z100 Tool/software: The value measured by the current measuring device is different from the voltage value of the shunt resistor. For example, when the current is -5A, the voltage value measured at the 1mohm resistor is known to be -5mV…
Part Number: BQ40Z50-DEVICE-FW Other Parts Discussed in Thread: INA828 Tool/software: I am currently looking for IC INA 128 U and INA 828 MFR. Could you please send me the price list for these ICs? I need 20 pieces each of IC INA 128 U and INA 828 MFR…
Part Number: BQ40Z50-DEVICE-FW
Tool/software:
Hello forum.
I have a rather special question for a specific use case in which it is desired to limit the battery voltage from the normal operating voltage limit.
Say that I for protection reasons wants to…