Please note that Cypress is an Infineon Technologies Company. The document following this cover page is marked as Cypress document as this is the company that originally developed the product. Please note that Infineon will continue to offer the product to new and existing customers as part of the Infineon product portfolio. Continuity of document content The fact that Infineon offers the following product as part of the Infineon product portfolio does not lead to any changes to this document. Future revisions will occur when appropriate, and any changes will be set out on the document history page. Continuity of ordering part numbers Infineon continues to support existing part numbers. Please continue to use the ordering part numbers listed in the datasheet for ordering. www.infineon.comPSoC 4: PSoC 4100S Plus Datasheet Programmable System-on-Chip (PSoC) General Description PSoC 4 is a scalable and reconfigurable platform architecture for a family of programmable embedded system controllers with an Arm Cortex-M0+ CPU. It combines programmable and reconfigurable analog and digital blocks with flexible automatic routing. PSoC 4100S Plus is a 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, programmable general-purpose continuous-time and switched-capacitor analog blocks, and programmable connectivity. PSoC 4100S Plus products are upward compatible with members of the PSoC 4 platform for new applications and design needs. Features 32-bit MCU Subsystem Timing and Pulse-Width Modulation 48-MHz Arm Cortex-M0+ CPU with single-cycle multiply Eight 16-bit timer/counter/pulse-width modulator (TCPWM) blocks Up to 128 KB of flash with Read Accelerator Up to 16 KB of SRAM Center-aligned, Edge, and Pseudo-random modes 8-channel DMA engine Comparator-based triggering of Kill signals for motor drive and other high-reliability digital logic applications Programmable Analog Quadrature decoder Two opamps with reconfigurable high-drive external and high-bandwidth internal drive and Comparator modes and ADC Clock Sources input buffering capability. Opamps can operate in Deep Sleep low-power mode. 4 to 33 MHz external crystal oscillator (ECO) 12-bit 1-Msps SAR ADC with differential and single-ended PLL to generate 48-MHz frequency modes, and Channel Sequencer with signal averaging 32-kHz Watch Crystal Oscillator (WCO) Single-slope 10-bit ADC function provided by a capacitance sensing block 2% Internal Main Oscillator (IMO) Two current DACs (IDACs) for general-purpose or capacitive 32-kHz Internal Low-power Oscillator (ILO) sensing applications on any pin True Random Number Generator (TRNG) Two low-power comparators that operate in Deep Sleep low-power mode TRNG generates truly random number for secure key generation for Cryptography applications Programmable Digital Programmable logic blocks allowing Boolean operations to be CAN Block performed on port inputs and outputs CAN 2.0B block with support for Time-Triggered CAN (TTCAN) Low-Power 1.71-V to 5.5-V Operation Up to 54 Programmable GPIO Pins Deep Sleep mode with operational analog and 2.5-A digital 44-pin TQFP (0.8-mm pitch), 48-pin TQFP (0.5-mm pitch), and system current 64-pin TQFP normal (0.8 mm) and Fine Pitch (0.5 mm) Capacitive Sensing packages Cypress CapSense Sigma-Delta (CSD) provides best-in-class Any GPIO pin can be CapSense, analog, or digital signal-to-noise ratio (SNR) (>5:1) and water tolerance Drive modes, strengths, and slew rates are programmable Cypress-supplied software component makes capacitive ModusToolbox Software sensing design easy Automatic hardware tuning (SmartSense) Comprehensive collection of multi-platform tools and software libraries LCD Drive Capability Includes board support packages (BSPs), peripheral driver LCD segment drive capability on GPIOs library (PDL), and middleware such as CapSense Serial Communication Five independent run-time reconfigurable Serial 2 Communication Blocks (SCBs) with re-configurable I C, SPI, or UART functionality Cypress Semiconductor Corporation 198 Champion Court San Jose, CA 95134-1709 408-943-2600 Document Number: 002-19966 Rev. *J Revised November 10, 2020