Automotive PSOC™ 4100S
Automotive PSoC™ 4 is a scalable and reconfigurable platform architecture for a family of programmable embedded system controllers
The core of the Automotive PSoC™ 4100S family is a 48 MHz Arm® Cortex®-M0 CPU, offering exceptional processing power for your automotive applications. With single-cycle multiply instructions, your algorithms run faster and more efficiently than ever before. Flash goes up to 64 KB, complete with the read accelerator technology.
This allows for lightning-fast access to your program code, ensuring responsive and reliable performance. Incorporating up to 8 KB of SRAM, the Automotive PSoC™ 4100S microcontroller family supports advanced capacitive sensing applications. This feature enables precise touch and proximity sensing, enhancing user interfaces and controls in your automotive designs. Unparalleled signal-to-noise ratio (SNR) and water tolerance with Infineon capacitive sigma-delta technology - this innovation guarantees exceptional sensitivity and robustness in capacitive touch applications, even in challenging environments.
Available in space-saving 24-pin QFN, 28-pin SSOP packages, our Automotive PSoC™ 4100S Arm® Cortex®-M0 microcontrollers are ideal for applications where size matters.
Key Features
- Arm® Cortex®-M0/M0+ MCU
- Up to 64 KB flash/8 KB of SRAM
- LCD segment drive capability - GPIO
- Up to 34 programmable GPIO pins
- AEC-Q100 qualified
- Two opamps
- Auto hardware tuning (Smart sense)
- Temperature: -40°C to +125°C
- Up to 48 MHz CPU speed
- 12-bit 1 Msps SAR ADC
- 16 smart I/Os
Features of our Automotive PSoC™ 4100S microcontroller family
In terms of serial communication, the Automotive PSoC™ 4100S family boasts of four independent run-time-reconfigurable SCBs. These SCBs support reconfigurable I2C, SPI, UART, or LIN 1.3, 2.1/2.2 functionality, providing versatile communication options for your automotive systems with up to 34 programmable GPIO pins. Any GPIO pin can be configured for CAPSENSE™, LCD, analog, or digital functions, giving you the freedom to tailor your design to your exact specifications.
The family offers a range of analog capabilities, including two opamps with reconfigurable high-drive external and high-bandwidth internal drive. It also supports comparator mode and ADC input buffering capability. Moreover, Automotive PSoC™ 4100S offers high-resolution ADC with a 12-bit 1 Msps SAR ADC with differential and single-ended modes.
The integrated channel sequencer with signal averaging ensures accurate data acquisition for your applications. Two current DACs are available for general-purpose or capacitive sensing applications on any pin, providing flexibility in your analog circuitry. Two low-power comparators operate even in deep-sleep mode, ensuring system functionality while conserving power.
Easy-to-use software for prototyping end applications
PSoC™ Creator
PSoC™ Creator is an integrated design environment (IDE) that enables concurrent hardware and firmware editing, compiling, and debugging of PSoC™ and FM0+ systems. Applications are created using schematic capture and over 150 pre-verified, production-ready peripheral components.
ModusToolbox™
ModusToolbox™ Software is a modern, extensible development environment supporting a wide range of Infineon microcontroller devices, including automotive PSoC™ Arm® Cortex® Microcontrollers. Infineon's Modustoobox offers a variety of code repositories on GitHub that are comprehensive, flexible, and atomic. This means that you will have access to all of the resources you need, can use them in your own workflow, and obtain only those resources which are necessary for your project. These repositories include board support packages (BSPs), low-level resources like a hardware abstraction layer (HAL) and peripheral driver library (PDL), and middleware that enables industry-leading features such as CAPSENSE™.
Automotive PSOC™ preferred design houses
Our Automotive PSOC™ preferred design houses is a trusted partners' ecosystem that extends the support force by tailoring their know-how to meet your specific needs.
By partnering with one of our qualified preferred design houses, you can be assured that you'll receive expert advice and customized support to help you achieve your goals. Our team of professionals brings added value to customer service, working together to optimize your design and help you succeed in your business objectives.
We understand that every customer is unique, which is why we offer tailored solutions to meet your specific needs. From product-specific support to application-specific advice, our preferred design house is fully trained to use Automotive PSOC™ 4, PSOC™ High Voltage and PSOC™ Automotive Multitouch and provides a wealth of knowledge and expertise to help you succeed.
Together with our partners, we offer optimized customer support for systems using our products. Our preferred design houses are committed to delivering exceptional service and support to ensure your success.
Access to additional PSOC™ technical documentation
Register to the myInfineon Collaboration Platform (myICP) and gain access to additional microcontroller information: Technical add-on documentation, training, tools, and much more. Follow these steps to get started:
- Sign up to myInfineon here
- Send your access request to autopsoc@infineon.com (with your MyInfineon login name)
- You will receive a confirmation email explaining how to use your new access
