ESP_HX8347 is a component for driving the HX8347 display controller, commonly used in TFT LCD displays. It provides an interface for initializing the display, sending commands and data, and controlling various display parameters.
PWM-driven matrix keypad driver for ESP-IDF using row pulse-width encoding and MCPWM capture for simultaneous multi-key detection. Supports multiple keys per column with hardware-assisted decoding.