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#ev2300 #bq25890

Other Parts Discussed in Thread: BQSTUDIO

Hello ,

Can you please answer following queries

1. IN below fig I2C marked what does pin1 corresponds to? Whether it is Vcc or CE.

When EV2300 is connected with BQ25890EVM then it means CE ,but when EV2300 is connected to microcontroller where pin1 should be connected?

2. Whether BQ25890EVM needs to be powered up When microcontroller is interfaced with BQ25890EVM .

If yes then how with BQ25890EVM?