Sitronix ST1530
The ST1536/1530 is a mutual capacitive sensing controller for small size projected capacitive touch screen. It is a RISC microcontroller with capacitor charge, capacitor sensing, slave I2C interface, general purpose I/O and embedded non-volatile memory. The maximum fingers identification ability is up to five.| Part No. | ST1530 |
|---|---|
| Datasheet | ST1530 Download |
| Manufacturer |  Sitronix |
| Description | Touch Screen Controller |
| Buy | Stock & Price |
FEATURES
MCU based mutual sensing touch controller Operation voltage – VDD = 2.4V ~ 3.6V – IOVDD = 1.8V ~ 3.3V Package – I2C interface IC ST1536 QFN Package 6x6 Sensor 32+4 ST1530 QFN 5x5 30 Temperature: -40℃ ~ 85℃ Interface – I2C (slave) Sensor input: 32 + 4 – Maximum 32 channels for touch matrix sensing – Maximum 4 channels for touch key sensing – All configurableAPPLICATIONS
Cell phones PDAs Portable instruments Touch screen monitors Electrical papers Gaming machines Pointing devices PC peripherals Single finger handwriting five fingers detection Capacitive Sensor – Mutual-capacitance sensing – Max. loading: 30 kOhm/60pF – Report Rate : 100Hz – Hardware noise reduction – Waterproof circuit Power Consumption – Normal mode:13mA (Sensor dependent) – Idle mode: 5mA (@20Hz) – Power down: 5uA Ver 1.1 Page 3/13 2012/02/02 Free Datasheet ST1536/1530 2 PACKAGE INFORMATION V18 GND VDD IOVDD RESET SCL SDA GPIO INT S35 S34 S33 1 2 3 4 5 6 QFN48 7 8 9 10 11 12 36 35 34 33 32 31 30 29 28 27 26 2...
