CY8C4014SXI-421

The CY8C4014SXI-421 is a 32-bit PSoC®4 scalable and reconfigurable programmable Embedded System-on-Chip Microcontroller with an ARM Cortex-M0 CPU. It combines programmable and reconfigurable analog and digital blocks with flexible automatic routing. The PSoC 4000 product family is the smallest member of the PSoC 4 platform architecture. It is a combination of a microcontroller with standard communication and timing peripherals, a capacitive touch-sensing system (CapSense) with best-in-class performance and general-purpose analog. PSoC 4000 products will be fully upward compatible with members of the PSoC 4 platform for new applications and design needs.

• 32-bit MCU Subsystem
• 16MHz ARM Cortex-M0 CPU
• 16kB of Flash with read accelerator
• 2kB of SRAM
• Two current DACs (IDACs) for general-purpose or capacitive sensing applications
• One low-power comparator with internal reference
• Deep sleep mode with wake-up on interrupt and I²C address detect
• CapSense Sigma-Delta (CSD) provides best-in-class signal-to-noise ratio (SNR) and water tolerance
• Cypress-supplied software component makes capacitive sensing design easy
• Automatic hardware tuning (SmartSense™) over a sensor range of 5pF to 45pF