Description
Pin # 8~1
9 24~10
25 26
Pin Name RX8~RX1
VCM TX19~TX5
V18 RESET
I/O Description I Receiver channel P Common mode voltage, connect to 1uF capacitor O Transmitter channel P Digital power, connect to 1uF capacitor I System reset signal input, active low
27
INT/P11
I/O
INT : Indicate coordinate
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:.
- 15 TX, 9 RX Single finger handwriting five fingers detection and tracking Capacitive Sensor.
- Mutual-capacitance sensing.
- Max. loading: 30 kOhm/60pF.
- Report Rate : 100Hz.
- Hardware noise reduction.
- Waterproof circuit
ST1624
Package.
ST1624 Datasheet
