Name: Touch IC GA6875 10-point Capacitive Touch Controller for Automotives
SKU: GA6875

Description

Touch IC GA6875 Overview

GA6875 is designed for the displays up to 16.5” (16:9 and pitch<5.5mm) or up to 20” (16:9 and pitch<6.5mm) in automotive electronics market.

It contains 46 transmitter channels and 57 receiver channels to provide real-time and accurate position authentication, movement track and touch area of 10 touch points. In addition, it features with excellent noise immunity and supports functions such as thick cover, waterproof, gloves input, and touch keys.

Touch IC GA6875 Features

 Built-in capacitive sensing circuit and high-performance MPU

AEC-Q100 Grade 2
IATF 16949
Report rate: finger touch, 150Hz(Max.)
High-voltage drive signal output, high SNR
Supports Mul-cap and Sel-cap detection
Outputs touch coordinates or capacitance test result in real time
Flash embedded, in-system reprogrammable
Unified software applicable to mutual capacitive touch sensors of various sizes

 Capacitive touch sensor

Channels: 46Tx *57 Rx, 9 channels can be converted to each other, that is, the channels can be converted into 44T×59R/42T×61R/40T×63R/38T×65R/37T×66R
Capacitive touch sensor sizes: 16.5” touch displays (pitch<5.5mm) and 20” touch displays (pitch<6.5mm)
Supports PG/GG/GF2/GFF/OGS/Oncell displays
Supports AMOLED and LCD display
Supports 10 touch keys
Supports thick cover
Supports glove input
Supports Hover function
Supports AD temperature detection function
Various GPIO ports: support backlight, PWM sound feedback and other function

 Smart wake-up

 Environmental adaptability