BQ40Z50-R2小电流校准问题

Typically users will use the same "CC Gain" and "CC Offset" values if they find that a sample (typically 20 boards) has similar calibration values. If the variation is large, then they may choose to calibrate all the boards individually. These variations are typically due to layout of the sense resistor traces, filter cap grounding, or variable ground trace impedance. Also, the [OFFSET_TAKEN] in "CC Auto Config" should be cleared (set to 0) and "CC Auto Offset" should be set to 0 before exporting the gg or srec to be programmed to other boards, since this value will be specific to each device and if [AUTO_CAL_EN] and [AUTO_NEST_ON] are set, the gauge will measure the "CC Auto Offset" before the device enters sleep mode.