Part Number: BQ76905 Other Parts Discussed in Thread: BQ25750 , Tool/software: Hello,
Is there a linux driver and/or example code available for the BQ75905 battery monitor and the BQ25750 battery charge controller?
Thanks,
Brian
Part Number: BQ76905 Tool/software: Hi Experts,
Customer is trying to make a BMS system using the BQ76905 chip and have following query:
We have autonomous control of the FETs working but when try to send a command to manually turn on/off a fet the device…
Part Number: BQ76905 Other Parts Discussed in Thread: BQSTUDIO Tool/software: Hi guys, may I know how to unlock the data memory on the BQ76905? The device is currently in Seal mode. When I press the 'Read All' button, the UI shows 'Unable to communicate…
Part Number: MSPM0L1306 Other Parts Discussed in Thread: BQ76905 , Tool/software: Please find the below link to get trailing communication about the same.
https://e2e.ti.com/support/microcontrollers/arm-based-microcontrollers-group/arm-based-microcontrollers…
Part Number: BQ76905 Tool/software: Hello,
I am trying to establish communication via I2C with the BQ76905 and the STM32L5xx Series. I have initalised the I2C1 line via CubeMX and am now trying to read cell voltages from the IC. I am using the functions…
Part Number: BQ76905 Tool/software: My Schematic shown as below.
I would like to ask about the datasheet 7.4.7 Standalone Versus Host Interface(pg 29). From this section, I know that this chip which able to use standalone mode. I am using standalone…
Part Number: MSPM0L1306 Other Parts Discussed in Thread: BQ76905 , , BQ76905EVM , SYSCONFIG , BQ40Z50 Tool/software: I have custom board using MSPM0L1306 with BQ76905 over I2C protocol and i am able to flash example code of it over I2C but that example stuck…
Part Number: BQ76905 Tool/software: Hello,
I am using the BQ76905 to measure the voltages of 5 NiMH batteries. The minimum voltage of the cells goes down to around 1V and has a peak voltage of around 1.5V. Cell 1, Cell 2 and Cell 3 have a 153, 77 and…
Part Number: BQ76905 Tool/software: Hello,
I have connected a 10k Ohm NTC to the TS pin and am trying to read the data from the Pin, however the temperature reading I am getting is incorrect. I have NOT connected any Pull Up resistors since in the TRM…
Part Number: BQ76905 Other Parts Discussed in Thread: BQSTUDIO Tool/software: please provide steps to change the IC() from SEALED to FULLACCESS mode, i do not have the security keys with me currently.
