Datasheet

bq20z45
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.................................................................................................................................................................................................. SLUS800 MARCH 2009
Table 2. EXTENDED SBS COMMANDS
SBS Cmd Size in Default
Mode Name Format Min Value Max Value Unit
Bytes Value
0x45 R AFEData String 11+1
0x46 R/W FETControl hex 2 0x00 0xff
0x4f R StateOfHealth hex 2 0x0000 0xffff %
0x51 R SafetyStatus hex 2 0x0000 0xffff
0x53 R PFStatus hex 2 0x0000 0xffff
0x54 R OperationStatus hex 2 0x0000 0xffff
0x55 R ChargingStatus hex 2 0x0000 0xffff
0x57 R ResetData hex 2 0x0000 0xffff
0x58 R WDResetData unsigned int 2 0 65535
0x5a R PackVoltage unsigned int 2 0 65535 mV
0x5d R AverageVoltage unsigned int 2 0 65535 mV
0x5e R TS1Temperature integer 2 400 1200 0.1 ° C
0x5f R TS2Temperature integer 2 400 1200 0.1 ° C
0x60 R/W UnSealKey hex 4 0x00000000 0xffffffff
0x61 R/W FullAccessKey hex 4 0x00000000 0xffffffff
0x62 R/W PFKey hex 4 0x00000000 0xffffffff
0x63 R/W AuthenKey3 hex 4 0x00000000 0xffffffff
0x64 R/W AuthenKey2 hex 4 0x00000000 0xffffffff
0x65 R/W AuthenKey1 hex 4 0x00000000 0xffffffff
0x66 R/W AuthenKey0 hex 4 0x00000000 0xffffffff
0x69 R SafetyStatus2 hex 2 0x0000 0x000f
0x6b R PFStatus2 hex 2 0x0000 0x000f
0x6c R/W ManufBlock1 String 20
0x6d R/W ManufBlock2 String 20
0x6e R/W ManufBlock3 String 20
0x6f R/W ManufBlock4 String 20
0x70 R/W ManufacturerInfo String 31+1
0x71 R/W SenseResistor unsigned int 2 0 65535 µ
0x72 R TempRange hex 2 0x0000 0xffff
0x73 R LifetimeData String 32+1
0x77 R/W DataFlashSubClassID hex 2 0x0000 0xffff
0x78 R/W DataFlashSubClassPage1 hex 32
0x79 R/W DataFlashSubClassPage2 hex 32
0x7a R/W DataFlashSubClassPage3 hex 32
0x7b R/W DataFlashSubClassPage4 hex 32
0x7c R/W DataFlashSubClassPage5 hex 32
0x7d R/W DataFlashSubClassPage6 hex 32
0x7e R/W DataFlashSubClassPage7 hex 32
0x7f R/W DataFlashSubClassPage8 hex 32
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