HLW8032 highprecision energy metering IC

Sepcifications

(1) Active power, apparent power, current, and voltage rms can be measured

(2) Active energy pulse PF pin output

(3) Measurement error of active power reaches 0.2% within the dynamic range of 1000:1

(4) In the dynamic range of 1000:1, the effective current measurement error reaches 0.5%.

(5) Within the dynamic range of 1000:1, the effective voltage measurement error reaches 0.5%.

(6) Built-in frequency oscillator

(7) Built-in voltage reference Source

(8) Built-in power supply monitoring circuit

(9) UART communication

(10) SOP8 package type