Part Number: BQ79616 We are currently developing a system using one BQ79600 host device connected to eight BQ79616 devices in a daisy-chain configuration. Communication over the COMH line works perfectly — all modules are detected, correctly assigned…
Part Number: BQ79616 Tool/software: Hi Team
I am working on 16S1P battery bank with BQ79616 battery monitoring system. During testing of BMS board following parameters ware observed in BQAutoEval 1.0.4.
AUX_Cell = -6.2498
GPIO = -5.001
BAT = 34…
Part Number: BQ79616 Tool/software: In my BMS project, I am using STM32 to wake BQ79616 for battery monitoring, without BQ79600 as a bridge. The problem now is my MCU able to wake the BQ79616 and transmit data, but not receiving anything from it. I found…
Part Number: BQ79616-Q1 I am designing a 32-cell series BMS slave board using two BQ79616-Q1 devices. I would greatly appreciate your support in reviewing the attached schematic and advising whether the design is appropriate or if any improvements are…
Part Number: BQ79616 If passive equalization is configured, during the equalization process, will battery voltage sampling be performed? Is it handled through time-sharing sampling processing within the chip? When conducting the sampling, will the automatic…
Part Number: BQ79616 Tool/software: Hi, current i have a PCB which containing STM32 and BQ79616 for battery monitoring. All the hardware side is ok, coding also done, but the STM32 receive nothing from the BQ79616.
pin 36, 39, 46, 48, and 50 from the…
Part Number: BQ79616 Dear Expert,
To have a power cycle on BQ79616 while all VCn are still power on, which method works?
1) have two mosfet to make BAT and LDOIN float
2) have one mosfet to make BAT float while LDOIN is still power on, above POR…
Part Number: BQ79616 Tool/software: Hi,
We got the bms chip soldered on our custom PCB, however , we are not able to communicate using UART with the chip using STM32F105.
We have made sure hardwares side are good, or do we missed anything ?
…
