A Datasheet BL652-SA and BL652-SC Version 2.2 BL6.
BL6523G - Single Phase Multifunction Energy-Metering
BL6523GX - Single Phase Multifunction Energy-Metering
BL6523B - Single Phase Multifunction Energy-Metering
BL6523A - Single Phase Multifunction Energy-Metering
BL652 - enable OEMs to add single-mode Bluetooth
BL6526B - Single Phase Multifunction Energy-Metering
BL6525 - Single-phase active and RMS metering
BL652-SA - enable OEMs to add single-mode Bluetooth
BL6528 - Single-phase Multifunction Metering
BL6522B - Precision three-phase multi-function Can Energy-Metering
BL6522 - Phase multi-function high-precision Electronic power-metering
BL652-SC - enable OEMs to add single-mode Bluetooth