CY8C4014SXI-421 Datasheet PDF - Cypress Semiconductor

●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

● Multi-master I²C block

● One 16-bit timer/counter/pulse-width modulator (TCPWM) block

● Center-aligned, Edge and Pseudo-Random modes

● Comparator-based triggering of Kill signals

● GPIO pins on Ports 0, 1 and 2 can be CapSense or have other functions

● Drive modes, strengths and slew rates are programmable

● Integrated development environment (IDE)

● Applications programming interface (API)