Pin # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Pin Name RESET P11/INT SDA SCL IOVDD VDD RX0 RX2 NC RX4 RX6 RX8 RX10 TX2 TX3 TX7 TX8 TX9 TX10 TX11 NC TX13 GND V18 SGND I/O Description I System reset signal input, active low I/O P11 : General purpose I/O INT : Indicate
ST1615 Capacitive Touch Screen Controller Datasheet Version 1.4 2016/08/15 Note: Sitronix Technology Corp.
reserves the right to change the contents in this document without prior notice.
This is not a final specification.
Some parameters are subject to change.
ST1615 1 INTRODUCTION The ST1615 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
ST1615 Features
* MCU based touch controller Operation voltage
* VDD = 2.7V ~ 3.6V
* IOVDD = 1.6V ~ 3.6V Operation Temperature: -20℃ ~ 80℃ Storage Temperature: -40℃ ~ 125℃ Interface
* I2C (slave) Sensor
* 8 TX, 6 RX Single finger handwriting five fingers detection and tracking Capaciti
Datasheet Details
ST1615
Sitronix
267.25 KB
Capacitive touch screen controller.
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