ZHCSAB6E October 2012 – May 2018 BQ27545-G1
PRODUCTION DATA.
The bq27545-G1 uses a series of 2-byte standard commands to enable system reading and writing of battery information. Each standard command has an associated command-code pair, as indicated in Table 11. Each protocol has specific means to access the data at each Command Code. DataRAM is updated and read by the gauge only once per second. Standard commands are accessible in NORMAL operation mode.
| NAME | COMMAND CODE | UNIT | SEALED ACCESS | |
|---|---|---|---|---|
| Control() | CNTL | 0x00/0x01 | N/A | R/W |
| AtRate() | AR | 0x02/0x03 | mA | R/W |
| UnfilteredSOC() | UFSOC | 0x04/0x05 | % | R |
| Temperature() | TEMP | 0x06/0x07 | 0.1K | R |
| Voltage() | VOLT | 0x08/0x09 | mV | R |
| Flags() | FLAGS | 0x0A/0x0B | N/A | R |
| NomAvailableCapacity() | NAC | 0x0C/0x0D | mAh | R |
| FullAvailableCapacity() | FAC | 0x0E/0x0F | mAh | R |
| RemainingCapacity() | RM | 0x10/0x11 | mAh | R |
| FullChargeCapacity() | FCC | 0x12/0x13 | mAh | R |
| AverageCurrent() | AI | 0x14/0x15 | mA | R |
| TimeToEmpty() | TTE | 0x16/0x17 | Minutes | R |
| FilteredFCC() | FFCC | 0x18/0x19 | mAh | R |
| StandbyCurrent() | SI | 0x1A/0x1B | mA | R |
| UnfilteredFCC() | UFFCC | 0x1C/0x1D | mAh | R |
| MaxLoadCurrent() | MLI | 0x1E/0x1F | mA | R |
| UnfilteredRM() | UFRM | 0x20/0x21 | mAh | R |
| FilteredRM() | FRM | 0x22/0x23 | mAh | R |
| AveragePower() | AP | 0x24/0x25 | mW/cW | R |
| InternalTemperature() | INTTEMP | 0x28/0x29 | 0.1°K | R |
| CycleCount() | CC | 0x2A/0x2B | Counts | R |
| StateOfCharge() | SOC | 0x2C/0x2D | % | R |
| StateOfHealth() | SOH | 0x2E/0x2F | %/num | R |
| PassedCharge() | PCHG | 0x34/0x35 | mAh | R |
| DOD0() | DOD0 | 0x36/0x37 | HEX# | R |
| SelfDischargeCurrent() | SDSG | 0x38/0x39 | mA | R |