The CY8C201A0-SX21 is an integrated circuit (IC) component developed by Cypress Semiconductor Corporation. It is a versatile, low-power, and highly integrated programmable system-on-chip (PSoC) with numerous features and capabilities packed into a tiny footprint.
Key Features:
1. MCU Core: The CY8C201A0-SX21 incorporates a powerful 8-bit microcontroller unit (MCU) that operates at a clock speed of up to 24 MHz. This allows for efficient processing and execution of embedded applications.
2. Programmable Analog and Digital Blocks: The IC offers a range of programmable analog and digital blocks, which can be configured and customized to suit specific application requirements. These blocks include analog-to-digital converters (ADCs), digital-to-analog converters (DACs), timers, counters, PWM, UART, SPI, I2C, and more.
3. Capacitive Sensing: The CY8C201A0-SX21 supports Cypress's patented CapSense? technology, enabling touch and proximity sensing capabilities. This allows designers to create intuitive user interfaces with responsive touch controls.
4. Integrated System Resources: The IC incorporates a variety of essential resources like flash memory, SRAM, and GPIO pins. It also includes a supervisor circuit for power-on reset (POR) and low-voltage detection (LVD), ensuring reliable and safe operation
