ATMXT1189T-ATR
maXTouch® Adaptive Sensing Touchscreen Technology
1.Txog 32 X (hloov) kab thiab 52 Y (tau txais) kab
2.A qhov siab tshaj plaws ntawm 1188 nodes tuaj yeem faib rau
touchscreen
3.Touchscreen loj 10.99 nti (16:10 nam piv),
Piv txwv li, sensor electrode pitch ntawm 5.5 mm.Lwm yam
Qhov ntau thiab tsawg tuaj yeem ua tau nrog qhov sib txawv electrode pitches
thiab cov khoom siv sensor tsim nyog
4.Ntau kov kev txhawb nqa nrog txog 16 concurrent
kov tracked hauv lub sijhawm
Automotive Applications
1.AEC-Q100 Tsim nyog
2.Developed nram qab no Automotive SPICE® Theem 3
cov txheej txheem ntawv pov thawj
3.CISPR-25 ua raws (rau kev sib nrig sib pab thiab tus kheej
Kev ntsuas capacitance)
Kov Sensor Technology
1.Discrete/out-cell txhawb nrog rau iav thiab PET filmbased sensors
2.On-cell / kov-on zaub txhawb nqa suav nrog TFT, IPS thiab OLED
3.Synchronization nrog zaub refresh lub sij hawm muaj peev xwm
4.Kev txhawb nqa rau tus qauv (piv txwv li, Pob zeb diamond) thiab cov qauv tsim tshwj xeeb (xyuas cov qauv tsim los ntawm Microchip pom zoo)
Pem hauv ntej vaj huam sib luag khoom
1.Ua haujlwm nrog PET lossis iav, suav nrog cov duab nkhaus
(configuration thiab stack-up kom pom zoo los ntawm Microchip)
2. iav 0.4 hli mus rau 4 hli nrog GFF pawg, 0.55 hli mus rau 4 hli nrog OGS pawg (nyob ntawm qhov screen loj, kov loj, teeb tsa thiab pawg-up)
3.Plastic 0.2 hli mus rau 3 hli (nyob ntawm qhov screen loj, kov loj, teeb tsa thiab pawg-up)
Kov Performance
1.Moisture/Dej Compensation
- Tsis muaj cuav kov nrog condensation los yog dej poob mus txog 22 mm txoj kab uas hla
- Ib tug ntiv tes taug qab nrog condensation los yog dej poob mus txog 22 mm txoj kab uas hla
2. Kev them nyiaj yug hnab looj tes
- Cov hnab looj tes ntau ntiv tes kov txog li 1.5 hli tuab (ua raws li kev tsim qauv tsim)
- Cov hnab looj tes ib ntiv tes kov txog li 5 hli tuab (raws li kev tsim qauv tsim)
3.Mutual capacitance thiab self capacitance ntsuas kev txhawb nqa rau kev ruaj ntseg kov
4.Noise suppression technology los tawm tsam ambient thiab
lub suab nrov nrov
- Txog 240 Vpp ntawm 1 Hz thiab 1 kHz sinusoidal waveform
- Txog 20 Vpp ntawm 1 kHz thiab 1 MHz sinusoidal waveform
5.Ntau zaus
- Tswj Tx burst zaus drift dhau txheej txheem thiab kub ntau yam
6.Scan ceev
- Txog 110 Hz ib tus ntiv tes qhia tus nqi (raws li kev teeb tsa)
- Cov ntawv tshaj tawm tus nqi rau 10 kov ³100 Hz (ua raws li kev teeb tsa)
- Pib kov latency <25 ms rau thawj zaug kov los ntawm idle (kuj rau configuration)
- Configurable tso cai rau lub hwj chim thiab ceev optimization
On-chip Gestures
1. Qhia ib-kov thiab ob-kov gestures Keys
2.Txog 32 nodes tuaj yeem faib ua kev sib nrig sib capacitance sensor tuav (ua raws li lwm yam kev teeb tsa)
3.Adjacent Key Suppression (AKS) thev naus laus zis tau txais kev txhawb nqa rau kev tiv thaiv qhov tseem ceeb tsis tseeb Enhanced Algorithms
4.Lens khoov algorithms kom tshem tawm cov suab nrov
5.Touch suppression algorithms kom tshem tawm qhov tsis xav tau loj kov, xws li xibtes
6.Palm Recovery Algorithm rau kev kho sai sai rau lub xeev qub
