The HLW8032 high-precision energy metering IC is a high-precision energy metering IC that uses a CMOS manufacturing process and is primarily intended for single-phase applications. It can measure line voltage and current and can calculate active power, apparent power, and power factor. The device integrates two ∑-Δ ADCs and a high-precision energy metering core. The HLW8032 can communicate data through the UART port. HLW8032 uses a 5V supply, a built-in 3.579M crystal oscillator, and an 8PIN SOP package. The HLW8032 has the advantages of high accuracy, low power consumption, high reliability, and strong adaptability to the environment. It is suitable for energy metering of single-phase two-wire power users.

characteristic

(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

Chip pin

Internal block diagram

Applications
(1) Smart Home Appliances
(2) Metering Sockets
(3) Smart WIFI Sockets
(4) Electric Vehicle Charging Pole
(5) PDU Equipment
(6) LED Lighting
(7) Street Lighting Control

Packages Include:

1 × HLW8032 high-precision energy metering IC

An internal link is any link from one page on your website to another page on your website. Both your users and search engines use links to find content on your website. Your users use links to navigate through your site and to find the content they want to find. Search engines also use links to navigate your site. They won’t find a page if there are no links to it. There are several types of internal links. In addition to links on your homepage, menu, post feed, etc, you can also add links within your content. We call tMy favorite place to visit during weekends is my grandparents’ house. It’s near the lake, where we love to fish and swim. We also often take the boat out on the lake.hose contextual links. Contextual links point your users to interesting and related content. Moreover, they allow search engines to find out what content on your site is related and to determine the value of that content.