Atmel mXT224E
maXTouch 224-channel Touchscreen Sensor
| Part No. | mXT224E |
|---|---|
| Datasheet | mXT224E Download |
| Manufacturer |  Atmel |
| Description | maXTouch 224-channel Touchscreen Sensor |
| Buy | Stock & Price |
FEATURES
● Atmel® maXTouch™ Touchscreen – True 12-bit multiple touch with independent XY tracking for up to 10 concurrent touches in real time with touch size reporting● Number of Channels – 1 Touchscreen up to 224 channels (subject to other configurations) – Electrode grid configurations of 16–22 X and 8–14 Y lines (subject to 30 lines total) – Proximity sensor up to 16 channels (subject to other configurations) – Up to 32 channels can be allocated as fixed keys (subject to other configurations)
● Zero Additional Part Count – 16X by 14Y, 17X by 13Y, 18X by 12Y, 19X by 11Y and 20X by 10Y matrix sizes implementable with power bypass capacitors only
● Signal Processing – Advanced digital filtering using hardware and firmware for better noise removal – Auto drift compensation – Fast start-up and self-calibration – Adjacent Key Suppression® (AKS®) technology – Down-scaling and clipping support to match LCD resolution – Efficient filtering of the acquisition data for better noise removal –...
