STPM32, STPM33, STPM34 Datasheet ASSP for metering.
STMicroelectronics
STPM34 - ASSP
STPM32, STPM33, STPM34 Datasheet ASSP for metering applications with up to four independent 24-bit 2nd order sigma-delta ADCs, 4 MHz OSF and 2 embedde.
