Entry-level PSoC 4 for simple control and sensor nodes
The Infineon CY8C4014LQI-422 is a PSoC® 4 CY8C4000 series 32-bit ARM® Cortex®-M0 microcontroller clocked at 16 MHz, with 16 KB Flash program memory and 20 I/O lines in a 24-pin SQFN package.
16 MHz Cortex-M0 with integrated analog and timing
On-chip data converters include a 1x7-bit and 1x8-bit DAC, enough for coarse analog output or simple waveform generation.
24-pin SQFN — footprint and layout
The 20 I/O pins are general-purpose, and the single I²C interface can serve as master or slave for board-level communication.