BT531

BT531 3rd Generation Capacitive Touch Screen Controller Datasheet BT531 26x16 channels Capacitive Touch Screen Controller PRODUCT FEATURES  3rd Generation Capacitive touch screen controller - 26 x 16 channel - Up to 10 fingers - Up to 8 keys with TSP or FPC pattern - No scan rate degradation in multi touch  Fast response time (NOTE3) - Point detection latency : Down to 10msec - Point report rate : Down to 10msec  High screen resolution - Up to 2048x2560  Supporting LCD size - Up to 5.0 inch with 26x16 channel  TSP sensor type - G2(SITO) with/without shield layer - GF1 with/without shield layer - G1F without shield layer - GFF without shield layer - On-cell/In-Cell touch - Metal Mesh sensor  Minimum gap between TSP and LCD (NOTE1) - Down to 0.1mm UV resin gap - Down to 0.1mm AIR gap  Sensor pattern : FENCETM, New FENCETM - Best performance for stylus pen, finger nail - 1 layer pattern for GF1, G2(SITO), GG(SITO) - 2 layer pattern for G1F, GFF, GG(DITO)  High S...