Cypress Perform

Home > Products > Programmable System-on-Chip > PSoC® 4

PSoC® 4


PSoC 4 M-Series: More programmable analog and digital blocks, more Flash and more GPIOs to the acclaimed PSoC 4 architecture!


PSoC 4 M-Series is a new product family in the PSoC® 4 architecture that provides the industry’s lowest-power 32-bit ARM® Cortex®-M0-based System on-Chip, with unmatched ability to integrate analog and digital ICs. The new M-Series offers larger devices with up to 128KB of Flash and 55 GPIOs and new peripherals including RTC, CAN and DMA, while supporting the AEC-Q100 standard - enabling designers to reduce system BOM cost while quickly developing product variants.


PSoC® 4 M-Series Highlights

  • 32-bit MCU Subsystem
    • 48-MHz ARM® Cortex®-M0 CPU
    • Up to 128KB Flash, 16KB SRAM
    • DMA Controller
    • 2x CAN 2.0
  • CapSense® with SmartSense™ Auto-tuning
    • Cypress Capacitive Sigma-Delta™ (CSD) controller
    • CapSense supported on up to 55 pins
  • Programmable Analog Blocks
    • 2x Low-Power Comparators (CMP)
    • 4x Low-Power Opamps
    • 1x 12-bit, 1-Msps SAR ADC
    • 4x IDACs (2x 8-bit, 2x 7-bit)
    • 1 - 55 Channel Analog Multiplexer
  • Programmable Digital Blocks
    • 4x Universal Digital Blocks (UDBs)
    • 8x 16-bit TCPWM blocks
    • 4x SCBs: I2C M/S, SPI M/S, UART
  • 2x Controller Area Network (CAN 2.0) Controllers
  • Packages:48-pin LQFP, 64-pin TQFP (0.8-mm pitch), 64-pin TQFP (0.5-mm pitch), 68-pin QFN

PSoC® 4 M-Series Pioneer Kit


  • Most Reconfigurable ARM Cortex-M0

    Build your own custom mixed-signal system-on-chip with programmable analog and digital blocks combined with flexible routing and interconnects. Redesign and rebuild your project as your rapidly changing requirements dictate. Our extended partnership with ARM enables you to future-proof your solutions based on standard MCU subsystems, made feature-rich with unique PSoC programmability.

  • Truly Scalable Architecture

    Replace your entire portfolio of proprietary MCU-based solutions. Migrate your existing 8- and 16-bit designs to a single 32-bit platform that is fully scalable and infinitely reconfigurable by combining the flexibility of PSoC with the broad ecosystem of ARM. Find the perfect fit for each of your solutions and seamlessly migrate designs across device families within the architecture, without re-creating IP or learning new design tools

  • Limitless Possibilities

    With a vast catalog of pre-characterized, production-ready PSoC Components to choose from, PSoC Creator makes embedded design as easy as child's play. Enable the industry's next CapSense standard, or integrate intelligent analog into your solutions using powerful graphical design tools and regression-tested application programming interfaces.

For more documentation, examples, technical reference manuals, etc. please refer to the "Related Documentation" and "Related Resources" pods to the right of this page


PSoC® 4 Categories:

Sunset Owner: JHNW; Secondary Owner: GUL;