Infineon PSOC™ Automotive 4000S

PSOC™ 4 Automotive is a scalable and reconfigurable platform architecture for a family of programmable embedded system controllers with an Arm^® Cortex^®-M0+ CPU while being AEC-Q100 compliant. It combines programmable and reconfigurable analog and digital blocks with flexible automatic routing. The PSOC™ 4000S product family is a member of the PSOC™ 4 Automotive 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™ 4000S products will be upward compatible with members of the PSOC™ 4 Automotive platform for new applications and design needs.

Key features

• 32-bit Arm^® Cortex^®-M0+ CPU with up to 48 MHz frequency
• Up to 32 KB of flash and 4 KB of SRAM
• AEC-Q100 qualified for automotive applications
• Programmable analog and digital blocks
• Low-power operation: 1.71 V to 5.5 V, deep sleep mode with 2.5 µA digital system current
• Capacitive sensing with best-in-class SNR (>5:1) and water tolerance
• Serial communication: 2x reconfigurable I2C, SPI, or UART blocks
• Up to 34 programmable GPIO pins with flexible configuration options
• Operating temperature range: -40°C to +125°C (E-grade)

Applications

• PSOC™ for infotainment / HVAC systems
• PSOC™ for interior HMI
• PSOC™ for automotive exterior HMI
• PSOC™ for steering wheel HMI
• PSOC™ for liquid level sensing
• PSOC™ for passenger occupant and hands-on-detection