计量表IC

Part NumberMarketing StatusFeaturesCommunication interfacePackageNumber of ChannelsBandwidthActive Power AccuracyDynamic Range
STPM01ActiveActive, reactive, apparent energies and RMS, OTP, anti-tamperSPITSSOP 2020.40.11000:1
STPMS1ActiveASSP, I/V measurementSerialVFQFPN 16 3x3x0.922
STPM10ActiveHW registers, Voltage line frequency, anti-tamperSPITSSOP 2020.80.11000:1
STPMC1ActiveHall and temperature sensors supported, anti-tamperSPITSSOP 2050.40.11000:1
STPMS2ActiveASSP, Hall sensors supported, I/V measurementSerialVFQFPN 16 4x4x1.024
STPM33ActiveAll sensors supported, voltage line frequency, SAG, SWELL, ZCSPI, UARTVFQFPN 32 5x5x1.0340.15000:1
STPM34ActiveAll sensors supported, voltage line frequency, SAG, SWELL, ZCSPI, UARTVFQFPN 32 5x5x1.0440.15000:1
STPM32ActiveAll sensors supported, voltage line frequency, SAG, SWELL, ZCSPI, UARTQFN-24L240.15000:1