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CST3640 Datasheet - ChipSourceTek

CST3640 - high-performance mutual capacitance multi-touch chip

CST3640 ChipSourceTek 1.

CST3640 CST3640 ,, , 7V , ,。 。 ,, ,, 、、。 2.

CST3640 DSP ; ,, ; ,, ; 32Bit MCU, 100MHz ; Flash ,; ; 160Hz; 10 ; (140Hz):9mA; (10Hz):500uA; :30uA; ,。 40 /,; /; DITO、SITO Sensor; Sensor 、、、 ; , 40K; Cover Lens ,<= 2mm, <=1mm。 IIC /, 10k~400kbps ; PS2 ; PTP、HID-IIC ; GPIO ,, 2.5k ; 1.8V LDO, 1.

CST3640-ChipSourceTek.pdf

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Datasheet Details

Part number:

CST3640

Manufacturer:

ChipSourceTek

File Size:

1.27 MB

Description:

High-performance mutual capacitance multi-touch chip.

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