CH463Q Datasheet, Specs, Alternatives & ECAD | WCH | PartGenie

AI summary

CH463Q product

The CH463Q is a specialized LCD driver and keyboard controller IC designed for HMI applications.

Best for

Embedded HMI systems
LCD control with integrated keypad

Avoid if

Applications requiring high-speed display updates or large graphical displays

Check before use

I2C timing compatibility
LCD duty/bias requirements

Key specifications

LCD Drive: 16 SEG x 8 COM
Keyboard Matrix: 7 x 5
Interface: 2-Wire Serial

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Consumer ElectronicsIndustrial Control

Datasheet

996e9454df544918e4b5d3ef6c81972d_2403131117_WCH-Jiangsu-Qin-Heng-CH463Q_C5198100.pdf

800 KB

CAD Models

Download ECAD models for CH463Q: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

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

Design and risk insights

Questions & answers

The CH463Q is an integrated LCD display driver and keyboard controller chip from WCH, supporting up to 128 LCD segments and a 35-key matrix.