PSOC™ 4 Arm® Cortex®-M0/M0+

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About

About PSOC™ 4

The PSOC™ 4 portfolio consists of several families of Arm® Cortex®-M0 and Cortex-M0+ microcontrollers, with a powerful combination of intelligent analog and programmable digital. It also includes wireless connectivity in its portfolio. Building on the robust analog capabilities of the PSOC™ 4, the family is further expanded to include the Analog Coprocessor.

In addition to its analog and digital capabilities, the PSOC™ 4 also features advanced sensing technologies, including fifth-generation CAPSENSE capacitive sensing, inductive sensing, and liquid level sensing. These technologies are designed to provide accurate and reliable sensing, and are offered as a Multi-Sense solution, which integrates all of these sensing technologies onto a single chip.

CAPSENSE™ & Multi-Sense

Infineon's CAPSENSE™ is the industry-leading capacitive-sensing solution for touch buttons and sliders, proximity sensing, and liquid-level sensing applications. CAPSENSE is a dedicated peripheral found across the entire PSOC™ 4 portfolio featuring state-of-the-art noise immunity and water rejection.

The PSOC™ 4's advanced sensing technologies such as CAPSENSE™, inductive sensing and liquid level sensing are integrated into a single solution known as Multi-Sense. The Multi-Sense solution offers a multiple possibilities for designers to create innovative applications, one example of this is hover touch where airgap based touch button interface is supported.

Intelligent Analog & Programmable digital blocks

Intelligent Analog

Customize your analog front end to interface to any analog sensor through programmable analog blocks, which are composed of an assortment of opamps, comparators, ADCs, and DACs, enabling complex analog signal flows. PSOC™ 4 can also eliminate the need for external analog components saving you time and money.

Programmable digital

Programmable digital blocks are composed of Universal Digital Blocks (UDBs), Serial Communication Blocks (SCBs), and Timer/Counter/Pulse Width Modulators (TCPWM). These blocks can be configured to set up custom digital interfaces, state machines, and custom logic functions.

PSOC™ 4 families

PSOC™ 4000 family - CAPSENSE™

The PSOC™ 4000 family is a cost-optimized, entry-level family of Arm® Cortex®-M0 and M0+ microcontrollers. The PSOC™ 4000 family delivers the industry’s best capacitive-sensing technology, CAPSENSE, along with other sensing technologies including inductive sensing and liquid level sensing.

PSOC™ 4100 family - CAPSENSE™ + programmable analog blocks

The PSOC™ 4100 family adds intelligent analog integration through programmable analog blocks. Programmable analog blocks include analog-to-digital converters (ADCs), digital-to-analog converters (DACs), low-power comparators, and operational amplifiers (opamps).

PSOC™ 4200 family - CAPSENSE™ + programmable analog blocks + programmable digital blocks

The PSOC™ 4200 family boosts the flexibility and performance of the PSOC 4 portfolio by adding programmable, Universal Digital Blocks (UDBs). UDBs can be configured to set up custom digital interfaces, state machines, and custom logic functions. The PSOC 4200BL includes an integrated Bluetooth® Low Energy radio and subsystem.

PSOC™ 4 Bluetooth® Low Energy (BLE) - Bluetooth® smart

PSOC™ 4 Bluetooth® Low Energy enables the universal connectivity consumers to look for in their wireless devices by adding a royalty-free Bluetooth® Low Energy Protocol Stack to the popular PSOC™ 4 portfolio.

PSOC™ Analog Coprocessor - Simplifies the design of sensor-based systems

The PSOC™ Analog Coprocessor enables designs to send aggregated, pre-processed and formatted sensor data over serial communication interfaces to host processors.

PSOC™ software

Infineon's PSOC™ software delivers easy-to-use tools to get your ideas to market quickly and easily. ModusToolbox™ comprises Infineon's latest development tools, including an IDE. PSOC™ Creator delivers a game-changing schematic entry design methodology and IDE.

ModusToolbox™

ModusToolbox™ was built to make the life of developers easy. It is a collection of easy-to-use software and tools enabling rapid development of Infineon MCUs, covering applications from embedded sense and control to wireless and cloud-connected systems using AIROC™ Wi-Fi, AIROC™ Bluetooth®, and AIROC™ Wi-Fi and Bluetooth® combo devices.

PSOC™ Creator

PSOC™ Creator is an integrated design environment (IDE) that enables concurrent hardware and firmware editing, compilation, and debugging of PSOC™ and FM0+ systems. Applications are created using schematic capture and over 150 pre-verified, production-ready peripheral components.

Learn more about ModusToolbox™

Download PSOC™ Creator

Advanced AI capability with DEEPCRAFT™

AI and Machine Learning (ML) will largely enter every embedded application, as that enables new functionalities and new levels of control and energy efficiency while preserving privacy. Make use of advanced AI within numerous applications, based on Infineon’s broad portfolio of hardware, software and tools solutions and benefit from DEEPCRAFT™ Studio, the outstanding end-to-end platform for the development of robust machine learning solutions for edge devices serving global customers with a wide range of applications.

Leverage the advanced opportunities from AI/ML easily and with faster time to market with DEEPCRAFT™ .

Ease of use

ModusToolbox™ Software