What are the key features of the HLW8110?

It features three detection channels, an internal frequency oscillator, support for 3.3V/5V supply, and high accuracy (<0.1% error) over a wide dynamic range.

What communication interface does the HLW8110 use?

The HLW8110 uses a UART interface for communication.

What applications is the HLW8110 suitable for?

It is ideal for intelligent household appliances, metering plugs, charging piles, PDUs, and traffic light monitoring systems.

What is the pinout of HLW8110?

Use the HLW8110 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about HLW8110 pinout to locate pins, power rails, and interface signals before layout.

HLW8110 Datasheet, Specs, Alternatives & ECAD | Hiliwei Tech

Q: What is the HLW8110?

The HLW8110 is a high-precision power metering IC capable of measuring line voltage, current, active power, power factor, and line frequency.

Q: What communication interface does the HLW8110 use?

The HLW8110 uses a UART interface for communication.

Q: What applications is the HLW8110 suitable for?

It is ideal for intelligent household appliances, metering plugs, charging piles, PDUs, and traffic light monitoring systems.

Q: What is the pinout of HLW8110?

Use the HLW8110 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about HLW8110 pinout to locate pins, power rails, and interface signals before layout.

AI summary

The HLW8110 is a high-precision power metering IC designed for energy measurement applications, offering integrated voltage and current detection with UART communication.

Best for

Smart home appliances
Energy monitoring plugs
Charging infrastructure

Avoid if

Applications requiring SPI communication (use HLW8112 instead)

Check before use

Calibration requirements for specific shunt resistors

Key specifications

Accuracy: < 0.1% error
Supply Voltage: 3.3V / 5.0V
Interface: UART
Package: SOP-8

Compliance & Environment

RoHS: Yes
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Power MeteringSmart Appliances

Datasheet

a272f3837e90bc463f64c49caa1f14ae_2307271604_Hiliwei-Tech-HLW8110_C970139.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HLW8110: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

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PCB Footprint

Land pattern for PCB layout

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3D Model

STEP file for mechanical design

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KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The HLW8110 is a high-precision power metering IC capable of measuring line voltage, current, active power, power factor, and line frequency.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the HLW8110?+×

What are the key features of the HLW8110?+×

What communication interface does the HLW8110 use?+×

What applications is the HLW8110 suitable for?+×

What is the pinout of HLW8110?+×