Datasheet Summary
上海海栎创科技股份有限公司 Hynitron Technology
High-Performance Self-Capacitive Touch Chip
1. Overview
V1.3
CST816D self-capacitance touch chip, using high-speed MCU core and embedded DSP circuit, bined with its own fast self-capacitance sensing technology, can widely support a variety of self-capacitance patterns including triangles. It can realize single-point gestures and real two-point operation, achieves extremely high sensitivity and low standby power consumption.
2. Chip Features
- Built-in fast self-capacitance detection circuit and high-performance DSP module
- Supports online programming
- Built-in watchdog
- Supports multiple keys
- Supports sleep gesture wake-up function
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