Automotive PSOC™ 4200
Flexible and upward compatible: Introducing the Automotive PSoC™ 4200 product family
The core of the Automotive PSoC™ 4200 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 32 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 4 KB of SRAM, the Automotive PSoC™ 4200 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 28-pin SSOP packages, our microcontrollers are ideal for applications where size matters.
Key Features
- AEC-Q100 qualified
- Up to 4 KB of SRAM
- LCD drive supported on all pins
- Temperature S-Grade: -40°C to 105°C
- 48 MHz Arm® Cortex®-M0 CPU
- Operating voltage: 1.71 V to 5.5 V
- Two low-power comparators
- Up to 32 KB of flash
- Smart sense hardware tuning
- Temperature A-Grade: -40°C to +85°C
Features of our Automotive PSoC™ 4200 microcontroller family
In terms of serial communication, the Automotive PSoC™ 4200 family boasts of two 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 24 programmable GPIO pins. Any GPIO pin can be configured for CAPSENSE™, LCD, analog, or digital functions, giving the freedom to tailor your design to your exact specifications. The family offers a range of analog capabilities, including one opamp with reconfigurable high-drive external and high-bandwidth internal drive. It also supports comparator mode and ADC input buffering capability. Also, the Automotive PSoC™ 4200 family offers a 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.
Key benefits of Infineon's Automotive PSoC™ 4200 family
- Enables a touch user interface with up to 24 I/Os
- Smart sense auto-tuning speeds time-to-market and eliminates the need for manual system tuning
- Prevents false touches caused by liquids
- Implements advanced proximity sensing: wake on approach, liquid level detection, and IR sensor replacement
The Automotive PSoC™ 4200 is an advanced system that is designed to reduce system costs with its programmable digital blocks, programmable analog blocks, CAPSENSE™, and LIN interfaces. This system has a wide range of capabilities and can be used to create custom AFEs (analog front ends) for sensors, which can be tailored to specific needs and applications. Additionally, Automotive PSoC™ 4200 can be used to develop sophisticated user interfaces for cars, adding a level of customization and personalization to the driving experience. The system also has integrated LIN controllers, which allow it to communicate effectively with the car network. All of these features make the Automotive PSoC™ 4200 an ideal choice for automotive applications, offering a high level of flexibility and customization while reducing overall system costs.
Getting started with be PSOC™ Creator
PSoC™ Creator is an integrated design environment (IDE) that enables easy integration of multiple ICs and system interfaces into one be PSOC™.
- Reliable operation in harsh automotive EM environment
- Zero false touches reported by the touch sensors in the harsh automotive environment
- Reduces radiated emissions (RE) by easily modifying CAPSENSE™ component parameters in PSoC™ Creator IDE
- Complies with standard emission and immunity specifications like CISPR 25, ISO 11452, IEC 61967, and IEC 62132
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
