last highlighted date: 2024-04-03
Highlights
- The Clock Glitch Detection module on ESP32-S3 monitors input clock signals from XTAL_CLK
- Note: cybersecurity
- hetouch sensors can also be configured to be moisture tolerant, and support Water Rejection capabilities.A proximity sensing mode is also supported
- Note: modes of touch sensors
- An additional touch sensor (T0) that does not have a channel is provided for noise detectionpurposes
- The touch sensors are controlled by a Touch Finite State Machine (Touch FSM). The Touch FSM can betriggered by software or a dedicated hardware timer to conduct a measurement (i.e., take a sample) on aparticular touch pin.
- Note: touch fsm?
- Up to three channels can be configured with proximity mode
- Note: up to 3?
- To determine whether a touch pin has been touched, the following touch-detection methods aresupported:– Polling of touch sensor samples via software.– Built-in hardware algorithm
- Note: there is 2 algorithm
- Water Rejection (detect if the sensor array surface is covered in water and trigger a shut down).
- Note: how to use it